UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934


Date of report (Date of earliest event reported)            December 15, 2005

                                 EMCOR Group, Inc.
--------------------------------------------------------------------------------
             (Exact Name of Registrant as Specified in Its Charter)

                                   Delaware
--------------------------------------------------------------------------------
                 (State or Other Jurisdiction of Incorporation)

         1-8267                                           11-2125338
--------------------------------------------------------------------------------
(Commission File Number)                   (I.R.S. Employer Identification No.)



    301 Merritt Seven, Norwalk, CT                            06851
--------------------------------------------------------------------------------
(Address of Principal Executive Offices)                   (Zip Code)

                                (203) 849-7800
              (Registrant's Telephone Number, Including Area Code)

                                     N/A
--------------------------------------------------------------------------------
          (Former Name or Former Address, if Changed Since Last Report)

     Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

__   Written  communications  pursuant to Rule 425 under the  Securities Act (17
     CFR 230.425)

__   Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

__   Pre-commencement   communications  pursuant  to  Rule  14d-2(b)  under  the
     Exchange Act (17 CFR 240.14d-2(b))

__   Pre-commencement   communications  pursuant  to  Rule  13e-4(c)  under  the
     Exchange  Act  (17  CFR  240.13e-4(c))




Item 1.01.  Entry into a Material Definitive Agreement

     On December 15, 2005,  the Board of  Directors  of Emcor Group,  Inc.  (the
"Company") adopted the Emcor Group, Inc. Long-Term  Incentive Plan (the "Plan"),
which is intended to foster and promote the long term  financial  success of the
Company.  Each  current  member of the  Executive  Management  Committee  of the
Company  (Messrs.  Frank T.  MacInnis,  Anthony J. Guzzi,  Sheldon I.  Cammaker,
Leicle E.  Chesser,  R. Kevin Matz,  Mark A. Pompa,  Michael J. Parry,  Geoffrey
Birkbeck, Edward Dabrowski,  Eugene Martin, William A. Rodgers, Jr., John Warga,
and  Anthony  Whale)  participates  in the Plan,  unless  the  Compensation  and
Personnel  Committee of the Board of Directors of the Company (the "Compensation
Committee"),  which  administers the Plan,  determines that a particular  member
will not participate for a particular plan year. The Compensation Committee may
also designate any other individuals as participants for a particular plan year.

     The Plan  provides for the grant of  restricted  stock unit awards  ("Stock
Units").  For each plan year, each participant will be awarded a number of Stock
Units  equal  to a  predetermined  percentage(as  provided  in the  Plan) of the
participant's base salary divided by the fair market value of a share of Company
common stock ("Company  Stock") on the first business day of the applicable plan
year.  Stock Units  awarded  under the Plan will be treated for all  purposes as
Other  Stock-Based  Awards  awarded under the Company's  2005  Management  Stock
Incentive  Plan  (the  "Stock  Plan"),  and  shares  of  Company  Stock  paid to
participants under the Plan will be deemed issued pursuant to the Stock Plan and
subject to the terms and conditions  thereof (to the extent not in conflict with
the Plan).  The Plan will  terminate as to the further award of Stock Units when
no further shares are available for grant under the Stock Plan.

     Stock Units will vest, generally, on the third anniversary of the date such
Stock Units were awarded.  Stock Units will be forfeited if they have not vested
as of a date a  participant's  employment is  terminated  (a) by the Company for
"Cause"  (as  defined  in the Plan) or (b) by the  participant  by reason of his
choosing to terminate his  employment  with the Company for other than (i) "Good
Reason" (as defined in the Plan), (ii) his "Disability" (as defined in the Plan)
or (iii) after the plan has been in effect for three years, his "Retirement" (as
defined in the Plan).

     If a  participant's  employment  is  terminated  (a)  by the  Company  or a
subsidiary  without Cause,  (b) by reason of his Disability or death, (c) by the
participant with Good Reason, or (d) after the Plan has been in effect for three
years, by the participant by Retirement,  then, generally, upon such termination
such participant's Stock Units will vest. Upon a "Change of Control" (as defined
in the Plan) each participant's Stock Units will also vest.
 
     The Plan also provides for cash awards based on financial  performance over
a multi-year  period.  Within 90 days  following the  commencement  of each plan
year,  commencing  with the 2006 plan year, the  Compensation  Committee,  after
receiving the recommendation of the Chief Executive  Officer,  will establish an
aggregate  earnings per share objective  ("EPSO") for such plan year and the two
immediately  succeeding plan years (the "Applicable Three Year Period").  If the
Company's "Earnings Per Share" (as defined in the Plan) for the Applicable Three
Year Period exceeds 50% of such period's EPSO, each participant will be entitled
to a corresponding  percentage of his  Performance  Based Target Bonus ("PBTB").
The percentage of PBTB earned is 50% if the actual  Earnings Per Share is 50% of
the EPSO, 100% if the actual Earnings Per Share is 100% of the EPSO, and 200% if
the actual  Earnings Per Share is 120% of the EPSO, with  interpolation  between
these EPSO attainment percentages. A participant's PBTB for the Applicable Three
Year Period will be a predetermined  percentage of his base salary,  as provided
in the Plan.

     In addition,  within 90 days  following the  commencement  of the 2006 plan
year, the  Compensation  Committee,  after receiving the  recommendation  of the
Chief  Executive  Officer,  will  establish  an  aggregate  earnings  per  share
objective  ("Two Year  EPSO") for the 2006 and 2007 plan years (the  "Applicable
Two Year  Period").  If the Company's  Earnings Per Share for the Applicable Two
Year Period exceeds 50% of the Two Year EPSO,  certain of the  participants  (as
described in the Plan) will be entitled to  corresponding  percentages  of their
PBTBs.  The percentage of PBTB earned is 50% if the actual Earnings Per Share is
50% of the EPSO,  100% if the actual Earnings Per Share is 100% of the EPSO, and
200% if the actual  Earnings Per Share is 120% of the EPSO,  with  interpolation
between  these  EPSO  attainment  percentages.  A  participant's  PBTB  for  the
Applicable  Two  Year  Period  will be a  predetermined  percentage  of his base
salary, as provided in the Plan.

     If a  participant  is not employed by the Company or a subsidiary as of the
end of an Applicable Three Year Period or the Applicable Two Year Period, and if
his  employment  was  terminated  for Cause or by the  participant  without Good
Reason,  the  participant  is not entitled to any payment in respect of his PBTB
for such period.

     If a participant's employment is terminated during an Applicable Three Year
Period or the  Applicable  Two Year  Period (a) by the  Company or a  subsidiary
without Cause,  (b) by reason of his Disability or death, (c) by the participant
with Good Reason,  or (d) after the Plan has been in effect for three years,  by
the participant by Retirement, then such participant is entitled with respect to
such period to a prorated PBTB for such period.

     Upon a Change of Control,  each  participant will be paid promptly his PBTB
in respect of each ongoing  Applicable  Three Year Period and/or the  Applicable
Two Year Period in which he participates in accordance with the terms thereof as
if the Company's  Earnings Per Share for such period was 100% of the  applicable
EPSO for such period.

     The  maximum  individual  cash award which may be paid under the Plan is $3
million.

     The cash awards will be paid pursuant to  provisions of the Company's  2005
Management  Stock  Incentive  Plan (the "Stock  Plan")  which are expected to be
adopted regarding the payment of  performance-based  cash compensation  which is
exempt from the deduction limits of Section 162(m) of the Internal Revenue Code.
Such  awards  may not be paid  unless and until (i) the Stock Plan is amended to
allow for such  performance-based  cash compensation and (ii) the Stock Plan, as
so amended, has been approved by the Company's shareholders in a manner intended
to comply with the shareholder approval requirements of Section 162(m).

     A copy of the Plan is filed as Exhibit 10 to this Form 8-K and incorporated
herein by reference.

9.01 Financial Statements and Exhibits

    (c)  Exhibit Number     Description of Exhibits

               10           EMCOR Group, Inc, Long Term Incentive Plan


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  and  Exchange  Act of  1934,
amended,  the  Registrant has duly caused this Report to be signed on its behalf
by the undersigned hereunto duly authorized.

                               EMCOR GROUP, INC.

Date:   December 16, 2005                    By:     /s/ Sheldon I Cammaker
                                                   ------------------------
                                             Name: Sheldon I. Cammaker
                                             Title:Executive Vice President






































                                                                      

                                                                      EXHIBIT 10
                   EMCOR Group, Inc. Long Term Incentive Plan


SECTION I.        PURPOSE.

     This Long Term Incentive Plan has been  established for certain officers of
EMCOR Group, Inc. and certain of its subsidiaries to foster and promote the long
term  financial  success of the Company and  increase  shareholder  value by (a)
strengthening  the Company's  ability to develop,  maintain and retain effective
senior management;  (b) motivating superior  performance by means of a long term
performance related incentives linked to business  performance;  (c) encouraging
and providing for ownership  interests in the Company by its senior  management;
(d) attracting and retaining qualified senior management  personnel by providing
incentive compensation  opportunities competitive with comparable companies; and
(e) enabling senior  management to participate in the long term financial growth
and financial  success of the Company.  The terms,  conditions and provisions of
the Plan shall be as follows:

SECTION 2.         DEFINITIONS.

     As used in the  Plan,  the  following  capitalized  terms  shall  have  the
following meanings:

     "Applicable  Three Year Period" and "Applicable Two Year Period" shall have
     the meanings ascribed to them in Section 7.1 hereof.

     "Base  Salary"  means  a   Participant's   regular  basic  annual  rate  of
     compensation  prior  to any  reduction  thereof  under a  salary  reduction
     agreement  pursuant to Section  401(k) or Section 125 of the Code and shall
     not  include  (without   limitation)  cost  of  living  allowances,   fees,
     retainers,  reimbursements,  bonuses,  incentive awards,  prizes or similar
     payments.

     "Board" means the Board of Directors of the Company.

     "Cause" for  termination by the Company or a Subsidiary of a  Participant's
     employment,   means  (a)  an  action  by  Participant   involving   willful
     malfeasance  in connection  with his  employment  which results in material
     harm to the Company,  (b) Participant  being convicted of a felony,  or (c)
     substantial  and repeated  failure by a  Participant  to perform  duties as
     reasonably  directed by the Chief Executive Officer (or with respect to the
     Chief Executive Officer, the Board).

     "Change of Control" has the meaning ascribed to it in the Stock Plan.

     "Chief Executive Officer" means the chief executive officer of the Company.

     "Class A Participants" means Messrs.  Frank T. MacInnis,  Anthony J. Guzzi,
     Sheldon I. Cammaker,  Leicle E. Chesser,  R. Kevin Matz,  Mark A. Pompa and
     Michael J. Parry.

     "Class B Participants" means Messrs.  Geoffrey Birkbeck,  Edward Dabrowski,
     Eugene Martin, William A. Rodgers, Jr., John Warga and Anthony Whale.

     "Code" means the Internal Revenue Code of 1986, as amended.

     "Compensation  Committee" means the Compensation and Personnel Committee of
     the Board.

     "Company" means EMCOR Group, Inc., a Delaware corporation, or any successor
     corporation.

     "Company  Stock"  means  common  stock of the  Company,  par value $.01 per
     share.

     "Disability"  shall be deemed  to exist if, as a result of a  Participant's
     incapacity due to physical or mental illness,  the  Participant  shall have
     been absent from his duties with the Company or a  Subsidiary  for a period
     of six (6) consecutive months.

     "Designated  Beneficiary" means the beneficiary or beneficiaries designated
     in accordance  with Section 9.5 to receive amounts payable to a Participant
     under the Plan upon the Participant's death.

     Earnings Per Share for the Two Year  Applicable  Period or for a Three Year
     Applicable  Period  shall mean the  aggregate  of the diluted  earnings per
     share of the Company's Common Stock for each of such two or three years, as
     the case may be, as reported in the Company's  "Consolidated  Statements of
     Operations" for such years in accordance with generally accepted accounting
     principles;  provided, however, that the Compensation Committee may, within
     the first 90 days of the Two Year Applicable Period or the first 90 days of
     a Three Year  Applicable  Period,  adjust any such  period's  Earnings  Per
     Share,  to the extent  permitted  under Section 162(m) of the Code, to omit
     the impact on such  Earnings  Per Share of  extraordinary  items,  gains or
     losses  on  the   acquisition  or  disposal  of  a  business,   unusual  or
     infrequently  occurring events and transactions,  and/or cumulative effects
     of changes in accounting principles.

     "Effective  Date" means January 1, 2006  subject,  in the case of Section 7
     hereof to the amendment of the Stock Plan and shareholder  approval thereof
     as described in Section 7.6 hereof.

     "EPSO" shall have the meaning ascribed to it in Section 7.1 hereof.

     "Fair Market Value"  means,  as of a specified  date,  the closing price at
     which a share of Company Stock is traded on the stock exchange,  if any, on
     which  such  shares  are  primarily  traded  or, if the shares are not then
     traded on a stock exchange, the closing price of a share as reported on the
     NASDAQ  National Market System or, if the shares are not then traded on the
     NASDAQ  National  Market  System,  the  average of the  closing bid and ask
     prices at which a share is traded on the over-the-counter market, but if no
     shares were traded on such date,  then on the last previous date on which a
     share was so traded, or, if none of the above are applicable,  the value of
     a share  of  Company  Stock as  determined  by an  unaffiliated  investment
     banking firm selected by the Board.

     "Good Reason" for termination by a Participant of his employment  means the
     occurrence  (without the Participant's  express written consent) of any one
     of the following acts, or failure to act, unless such act or failure to act
     is  corrected  prior to the date of  termination  specified  in a notice of
     termination by Participant  given in respect thereof at least 30 days prior
     to the effective date of his termination: (1) a reduction by the Company or
     by a Subsidiary  employer in Participant's  Base Salary as in effect on the
     Effective  Date or as the same may be increased from time to time except in
     connection  with a similar (as a percentage  of Base  Salary)  reduction in
     salary that is  applicable  to all senior  executives of the Company or (2)
     the failure by the Company or such  Subsidiary  to pay to  Participant  any
     portion of Participant's  current  compensation  that is already earned and
     due. In addition,  a Participant employed by a Subsidiary will be deemed to
     have resigned for Good Reason if, in connection  with the Company's  direct
     or indirect  disposition  of its equity  interest in such  Subsidiary,  the
     Participant  is  not  offered  a  position  with  the  Company  or  another
     Subsidiary.

     "Management  Committee" means the EMCOR Group,  Inc.  Executive  Management
     Committee.

     "Participant"  means each person who  participates  in the Plan pursuant to
     Section 3 hereof.

     "Performance  Based Target Bonus" shall have the meaning  ascribed to it in
     Section 7.2 hereof.

     "Plan" means this Long Term Incentive Plan.

     "Plan Year" means the accounting fiscal year of the Company.

     "Retirement" means a Participant's  voluntary  termination of employment on
     or after attaining age 65.

     "Scheduled  Vesting Date" shall have the meaning  ascribed to it in Section
     6.1 hereof.

     "Specified Employee" has the meaning set forth in Section  409A(a)(2)(B)(i)
     of the Code.

     "Stock Plan" means the Company's 2005  Management  Stock Incentive Plan, as
     in effect from time to time.

     "Subsidiary"  means each direct or indirect  controlled  subsidiary  of the
     Company.

     "Two Year  EPSO"  shall have the  meaning  ascribed  to it in  Section  7.1
     hereof.

     "Unforeseeable Emergency" means severe financial hardship to a Participant,
     as determined  by the  Compensation  Committee in  accordance  with Section
     409A(a)(2)(B)(ii)   of  the  Code,  and  any  proposed  or  final  Treasury
     Regulations promulgated thereunder.

SECTION 3.        ELIGIBILITY AND PARTICIPATION.

     The following shall be Participants in the Plan: each individual (a) who as
of the  commencement  of each Plan Year is a member of the Management  Committee
unless the  Compensation  Committee  within 60 days after the  commencement of a
Plan Year determines  that with respect to such Plan Year such individual  shall
not be a Participant or (b) who is designated by the Compensation Committee as a
Participant  with  respect  to a Plan  Year no  more  than  60  days  after  the
commencement of such Plan Year. A person  designated as a Participant for a Plan
Year which is the first  Plan Year for an  Applicable  Three Year  Period or the
Applicable Two Year Period shall remain a Participant for such Applicable  Three
or Two  Year  Period.  As of the  date  hereof  the  members  of the  Management
Committee are the Class A and Class B Participants.

     Except  as  provided  in the  next  to  last  sentence  of the  immediately
preceding  paragraph,  no  person  has or at any time  will have any right to be
selected for current or future participation in the Plan.

SECTION 4.        ADMINISTRATION.

     4.1 Authority of the Compensation Committee. The Compensation Committee has
and will have all the authority that may be necessary or helpful to enable it to
discharge its  responsibilities  with respect to the Plan.  Without limiting the
generality of the foregoing,  and in addition to any authority or responsibility
specifically  granted to the Compensation  Committee  elsewhere in the Plan, the
Compensation  Committee has the exclusive  right to (a) interpret the Plan,  (b)
construe any  ambiguous  provision  of the Plan,  (c) supply any  omission,  (d)
reconcile any inconsistency,  (e) issue  administrative  guidelines as an aid to
administer  the Plan,  (f) make rules,  if any, for carrying out the Plan and to
make changes in such rules as they from time to time deem proper, and (g) decide
any  and  all  questions  arising  in  the  administration,  interpretation  and
application of the Plan.

SECTION 5.        RESTRICTED STOCK UNIT AWARDS.

     5.1 Establishment of Restricted Stock Unit Award.

          (a) For the 2006 Plan Year, each Class A Participant  shall be awarded
     as of the first  business  day of such  Plan  Year a number of Stock  Units
     (rounded down to the nearest whole Stock Unit) equal to a percentage of his
     Base  Salary in effect as of December  31, 2005  divided by the Fair Market
     Value of a share of Company Stock as of the first  business day of the 2006
     Plan Year,  which  percentage  of Base Salary shall be that set forth under
     "Percentage  Multiplier" opposite his respective name on Schedule A annexed
     hereto  unless  the   Compensation   Committee   determines  prior  to  the
     commencement  of the 2006  Plan Year that a  different  percentage  of Base
     Salary shall apply; and each Class B Participant shall be awarded as of the
     first  business day of such Plan Year a number of Stock Units (rounded down
     to the nearest  whole Stock Unit) equal to 25% of his Base Salary in effect
     as of  December  31, 2005  divided by the Fair  Market  Value of a share of
     Company Stock as of the first business day of the 2006 Plan Year unless the
     Compensation  Committee  determines  prior to the  commencement of the 2006
     Plan Year that a different  percentage of Base Salary shall apply as to any
     Class B Participant.

          (b) For the 2007 Plan Year, each Class A Participant  shall be awarded
     as of the first  business  day of such  Plan  Year a number of Stock  Units
     (rounded down to the nearest whole Stock Unit) equal to three quarters of a
     percentage  of his Base Salary in effect as of December 31, 2006 divided by
     the Fair Market Value of a share of Company Stock as of the first  business
     day of the 2007 Plan Year,  which  percentage  of Base Salary shall be that
     set forth under  "Percentage  Multiplier"  opposite his respective  name on
     Schedule A annexed  hereto  unless the  Compensation  Committee  determines
     prior to the commencement of the 2007 Plan Year that a different percentage
     of Base Salary shall apply;  and each Class B Participant  shall be awarded
     as of the first  business  day of such  Plan  Year a number of Stock  Units
     (rounded  down to the  nearest  whole  Stock Unit) equal to 25% of his Base
     Salary in effect as of December  31, 2006  divided by the Fair Market Value
     of a share of Company  Stock as of the first  business day of the 2007 Plan
     Year unless the Compensation Committee determines prior to the commencement
     of the 2007 Plan Year that a  different  percentage  of Base  Salary  shall
     apply as to any Class B Participant.

          (c) For the 2008  Plan  Year  and  each  succeeding  Plan  Year,  each
     Participant  listed on Schedule A shall be awarded as of the first business
     day of such Plan Year a number of Stock Units  (rounded down to the nearest
     whole Stock Unit) equal to one-half of a  percentage  of his Base Salary in
     effect as of the December 31  immediately  preceding  the first day of such
     Plan Year divided by the Fair Market  Value of a share of Company  Stock as
     of the first  business  day of such Plan  Year,  which  percentage  of Base
     Salary shall be that set forth under "Percentage  Multiplier"  opposite his
     respective  name on  Schedule  A annexed  hereto  unless  the  Compensation
     Committee  determines  prior to the  commencement  of the Plan  Year that a
     different percentage of Base Salary shall apply.

          (d) For individuals  becoming  Participants  after the Effective Date,
     the  percentage   multiplier  referred  to  in  the  immediately  preceding
     paragraphs (b) and (c) shall be that set by the  Compensation  Committee at
     the time such  individual is designated  as a  Participant,  subject to the
     Compensation Committee's  determination prior to the commencement of a Plan
     Year that a different  percentage  multiplier  shall apply with  respect to
     such Plan Year.

     5.2 Stock  Unit  Account.  Each Stock  Unit  shall  represent  one share of
Company Stock and each  Participant's  award of Stock Units with respect to each
Plan Year shall be credited to a separate  account.  In the event of any merger,
reorganization,  recapitalization,  consolidation, sale or other distribution of
all  or  substantially  all  of  the  assets  of  the  Company,   any  stock  or
extraordinary  cash  dividend,  stock  split,  spin-off,  split-up,   split-off,
distribution of securities or other property of the Company,  or other change in
the Company's capital structure affecting shares of Company Stock, the number of
Stock Units credited to a Participant's account shall be appropriately  adjusted
as determined by the  Compensation  Committee in its sole discretion in a manner
intended to prevent  dilution or enlargement  of the individual  benefits of the
Participant under the Plan. 

     5.3 Dividend  Equivalents.  If Stock Units exist in a Participant's account
on a dividend  record date for the Company  Stock,  each such  account  shall be
credited on the dividend  payment date with an additional  whole number of Stock
Units (rounded down to the nearest whole Stock Unit) equal to (i) the cash value
of the dividend paid on one share of Company  Stock  multiplied by the number of
Stock Units in such  account on the dividend  record  date,  divided by (ii) the
Fair Market  Value of a share of Company  Stock on the  trading day  immediately
preceding the dividend payment date.

     5.4 Stock Unit Certificates. Each award of Stock Units under the Plan shall
be represented by a certificate substantially in the form of Exhibit I hereto.

     5.5 Company  Stock Paid  Pursuant to the Stock  Plan.  Stock Units  awarded
under the Plan shall be treated for all purposes as "Other  Stock-Based  Awards"
awarded under the Stock Plan,  and shares of Company Stock paid to  Participants
under the Plan shall be deemed issued pursuant to the Stock Plan, and subject to
the terms and conditions thereof (to the extent not in conflict with the Plan).

SECTION 6.  DISTRIBUTIONS. 

     6.1 Vesting and  Distribution.  Except as otherwise  provided  herein,  all
Stock Units in a  Participant's  account shall vest on the third  anniversary of
the date such Stock Units were awarded (the "Scheduled  Vesting  Date").  On the
first business day following the day on which the Company releases to the public
generally its results for the fourth  quarter of the calendar  year  immediately
preceding  the  Scheduled  Vesting Date (but not later than March 15 of the year
following the  Scheduled  Vesting  Date),  the Company shall issue in respect of
such Stock Units an equal number of shares of Company  Stock  registered  in the
name of the  Participant,  his  estate,  beneficiary  or person  referred  to in
Section  9.7  hereof,  as the  case may be.  If a  Participant's  employment  is
terminated  prior to the Scheduled  Vesting Date (a) by the Company for Cause or
(b) by the  Participant  by reason of his choosing to terminate  his  employment
with the Company for other than (i) Good Reason, (ii) his Disability or (iii) if
the Plan shall have been in effect for at least three years, his Retirement, all
unvested Stock Units in the Participant's  account shall be forfeited,  and such
Participant shall not be entitled to such Stock Units or shares of Company Stock
issuable  in respect  thereof.  For  purposes  of this Plan,  the  transfer of a
Participant's employment from the Company (or from a Subsidiary) to a Subsidiary
(or to the Company) shall not be considered a termination of employment.

     6.2 Early  Vesting  and Early  Distribution.  If there shall be a Change of
Control (provided that the Compensation  Committee does not reasonably determine
that the Change of Control is not an event described in Section 409A(a)(2)(A)(v)
of the Code),  or if a  Participant's  employment (a) shall be terminated by the
Company  without  Cause or (b) shall be  terminated  by a  Participant  for Good
Reason or by reason of his Retirement (provided, in the case of Retirement,  the
Plan  shall  have  been in  effect  for at least  three  years)  or (c) shall be
terminated by the Company or the Participant by reason of his Disability,  or if
the Participant shall die while employed by the Company or a Subsidiary, then in
such case as of such date of Change of Control or termination of employment,  as
the case may be, all Stock Units in a Participant's Account(s) shall vest and an
equal  number of shares of Company  Stock  shall be  promptly  issued in respect
thereof;  provided  that  such  distribution  shall be  delayed  for six  months
following  his  termination  of  employment  if necessary to avoid tax penalties
under Section 409A of the Code.

     6.3 Unforeseeable  Emergency.  Notwithstanding anything contained herein to
the  contrary,  the  Compensation  Committee  may permit  delivery  of shares of
Company Stock in respect of Stock Units earlier than otherwise  provided  herein
if it determines, in its sole discretion,  following written request therefor by
the   Participant,   that  the  Participant  is  experiencing  an  Unforeseeable
Emergency;  provided that such distribution may not be in an amount greater than
that  determined  by the  Compensation  Committee as necessary to alleviate  the
Unforeseeable   Emergency  and  otherwise  meets  the  requirements  of  Section
409A(a)(2)(B)(ii) of the Code.

     6.4 Distribution for Taxes.  Notwithstanding  anything  contained herein to
the contrary,  the Compensation  Committee shall  immediately  deliver shares of
Company Stock in respect of Stock Units credited to a  Participant's  Stock Unit
Account which have been  determined by the Internal  Revenue Service or a taxing
authority of another jurisdiction, in a manner which cannot be appealed or as to
which the time to appeal has  expired,  to be (or to have  been)  taxable to the
Participant in a calendar year prior to the calendar year that shares of Company
Stock were  scheduled to be paid in respect of such Stock Units  pursuant to the
terms of the Plan.

SECTION 7. CASH AWARDS BASED ON LONG TERM FINANCIAL PERFORMANCE.

     7.1 Establishment of Aggregate  Earnings Per Share Objective and Earning of
Performance Based Target Bonus.

          (a)  Within 90 days  following  the  commencement  of each Plan  Year,
     commencing  with the 2006 Plan  Year,  the  Compensation  Committee,  after
     receiving  the  recommendation  of  the  Chief  Executive  Officer,   shall
     establish an aggregate  Earnings Per Share objective ("EPSO") for such Plan
     Year and the two immediately  succeeding Plan Years (the "Applicable  Three
     Year Period").

          (b) If the Company's  Earnings Per Share for the Applicable Three Year
     Period is less than  100%  (but not less than 50%) of such  period's  EPSO,
     each  Participant  shall be entitled to 50% (adjusted,  as  applicable,  in
     accordance with Section  7.1(d)) of his Performance  Based Target Bonus (as
     the term is  hereafter  defined) in respect of such  Applicable  Three Year
     Period;  if the Company's  Earnings Per Share for the Applicable Three Year
     Period  is at least  100% but less than 120% of such  period's  EPSO,  each
     Participant  shall  be  entitled  to  100%  (adjusted,  as  applicable,  in
     accordance with Section  7.1(d)) of his  Performance  Based Target Bonus in
     respect of such Applicable Three Year Period; and if the Company's Earnings
     Per  Share for the  Applicable  Three  Year  Period is 120% or more of such
     period's  EPSO,  each  Participant   shall  be  entitled  to  200%  of  his
     Performance  Based Target Bonus.  No Performance  Based Target Bonus for an
     Applicable Three Year Period shall be payable if the Company's Earnings Per
     Share for such period is less than 50% of such period's EPSO.

          (c) Within 90 days following the  commencement  of the 2006 Plan Year,
     the  Compensation  Committee,  after receiving the  recommendations  of the
     Chief Executive  Officer,  shall establish an aggregate  Earnings Per Share
     objective  ("Two Year  EPSO") for the 2006 Plan Year and the 2007 Plan Year
     (the  "Applicable  Two Year  Period").  (No  aggregate  Earnings  Per Share
     objective shall be established  with reference only to the 2006 Plan Year).
     If the Company's  Earnings Per Share for the  Applicable Two Year Period is
     less than 100% (but not less than 50%) of the Two Year  EPSO,  each Class A
     Participant  shall  be  entitled  to  50%  (adjusted,  as  applicable,   in
     accordance with Section  7.1(d)) of his  Performance  Based Target Bonus in
     respect of the  Applicable Two Year Period;  if the Company's  Earnings Per
     Share for the  applicable  Two Year  Period is at least  100% but less than
     120% of the Two Year EPSO,  each Class A  Participant  shall be entitled to
     100%  (adjusted,  as applicable,  in accordance with Section 7.1(d)) of his
     Performance  Based  Target  Bonus in  respect  of the  Applicable  Two Year
     Period; and if the Company's Earnings Per Share for the Applicable Two Year
     Period  is 120% or more of the Two Year  EPSO,  each  Participant  shall be
     entitled to 200% of his  Performance  Based  Target Bonus in respect of the
     Applicable  Two Year  Period.  No  Performance  Based  Target Bonus for the
     Applicable  Two Year Period shall be payable if the Company's  Earnings Per
     Share for such  period is less  than 50% of the Two Year  EPSO.  No Class B
     Participant  shall be eligible  for a  Performance  Based  Target  Bonus in
     respect of the Applicable Two Year Period.

          (d) If the Company's  Earnings Per Share for an Applicable  Three Year
     Period  or the  Applicable  Two Year  Period  is  greater  than 50% of such
     period's  EPSO or Two Year EPSO,  as the case may be, but is less than 100%
     of such  period's  EPSO or Two Year EPSO, as the case may be, then for each
     whole  percentage  point in excess of 50%, the percentage of the applicable
     Performance  Based Target Bonus  referred to in the  immediately  preceding
     paragraphs  (b) and (c) to which the applicable  Participants  are entitled
     shall be increased  above 50% by one  percentage  point.  If the  Company's
     Earnings Per Share for an  Applicable  Three Year Period or the  Applicable
     Two Year  Period is  greater  than 100% of such  period's  EPSO or Two Year
     EPSO,  as the case may be, but is less than 120% of such  period's  EPSO or
     Two Year EPSO, as the case maybe,  then for each whole  percentage point in
     excess of 100%, the percentage of the applicable  Performance  Based Target
     Bonus referred to in the  immediately  preceding  paragraphs (b) and (c) to
     which the applicable  Participants  are entitled  shall be increased  above
     100% by 5.0 percentage points (up to, but not in excess of, 200%).

     7.2 Performance  Based Target Bonus.  Except as provided in the immediately
succeeding  paragraph,  unless  the  Compensation  Committee  fixes a  different
Performance Based Target Bonus in respect of an Applicable Three Year Period for
a Class A or Class B Participant  within three months following the commencement
of the first Plan Year of such period, a Participant's  Performance Based Target
Bonus for the  Applicable  Three Year Period shall be one-half of the product of
(i) his Base  Salary as of  December 31 of the year  immediately  preceding  the
first  Plan Year of such  Applicable  Three Year  Period and (b) the  Percentage
Multiplier set forth opposite his respective name on Schedule A annexed hereto.

     A Class A Participant's  Performance  Based Target Bonus for the Applicable
Two Year Period  shall be  one-quarter  of the product of (a) his annual  salary
rate as of  December  31,  2005  and (b) the  Percentage  Multiplier  set  forth
opposite his respective name on Schedule A annexed hereto. A Class A and Class B
Participant's  Performance  Based  Target  Bonus for the  Applicable  Three Year
Period  commencing  January 1, 2006 shall be  one-half of the product of (a) his
Base Salary as of December 31, 2005 and (b) the Percentage  Multiplier set forth
opposite his respective name on Schedule A annexed hereto.

     For  individuals  who become  Participants  in the Plan after the Effective
Date, the Performance Based Target Bonus for an Applicable Three Year Period for
such individual shall be determined by the Compensation Committee within 90 days
following the  commencement  of the first Plan Year  included in the  Applicable
Three Year Period.

     7.3 Payment in Respect of  Performance  Based  Target  Bonus.  An amount to
which a Participant is entitled in respect of an Applicable Three Year Period or
the  Applicable  Two Year  Period,  as the case may be, shall be paid in cash to
such Participant on the March 15 following the end of such Applicable Three Year
Period or  Applicable  Two Year Period,  as the case may be,  whether or not the
Participant  is then an employee of the Company or a  Subsidiary;  provided that
(i) such  payment  may be made after such March 15, so long as it is made within
the  calendar  year in which  falls  such  March  15 and  (ii) the  Compensation
Committee  has  certified  in  writing  that  such  amount  has been  earned  in
accordance with this Section 7.

     7.4 Early  Termination of Employment.  If a Participant shall not be in the
employ of the Company or a Subsidiary as of the end of an Applicable  Three Year
Period  or the  Applicable  Two Year  Period,  as the  case  may be,  and if his
employment  shall have been  terminated by the Company or a Subsidiary for Cause
or by the Participant without Good Reason, the Participant shall not be entitled
to any payment in respect of his Performance Based Target Bonus for such period.
If the  Participant's  employment shall be terminated during an Applicable Three
Year Period or the  Applicable  Two Year Period,  as the case may be, (i) by the
Company or a  Subsidiary  without  Cause,  (ii) by reason of his  Disability  or
death,  (iii) by the Participant  with Good Reason or (iv) after this Plan shall
have been in effect for three years, by the Participant by Retirement, then such
Participant  shall be entitled  with respect to such period to a payment in cash
based on the  product  of (A) a  fraction,  the number of which is the number of
full and partial months which have elapsed in the applicable period prior to his
termination  of employment  and the  denominator of which is the total number of
months in the applicable  period and (B) his Performance  Based Target Bonus for
such  period.  Such  payment in respect of such period shall be made at the time
such payment would have been made had there been no  termination  of employment;
provided  that such  payment  shall be  delayed  for six  months  following  his
termination of employment if necessary to avoid tax penalties under Section 409A
of the Code.  If there  shall be Change of  Control,  promptly  thereafter  each
Participant  shall be paid his Performance Based Target Bonus in respect of each
ongoing  Applicable  Three Year Period and/or the  Applicable Two Year Period in
which he  participates  in accordance with the terms thereof as if the Company's
Earnings  Per Share for such  period  was 100% of the  applicable  EPSO for such
period.

     7.5 Certain  Adjustments  in EPSO. In the event that during any year in the
Two Year Applicable  Period or a Three Year Applicable Period there shall be any
merger,   reorganization,   recapitalization,   consolidation,   sale  or  other
distribution of all or substantially all of the assets of the Company, any stock
or  extraordinary  cash divided,  stock split,  spin-off,  split-up,  split-off,
distribution  of securities or other  property of the Company or other change in
the Company's capital  structure  affecting shares of Common Stock, the EPSO for
the Two Year  Applicable  Period  or a Three  Year  Applicable  Period  shall be
appropriately  adjusted as determined by the Compensation  Committee in its sole
discretion  in a manner  intended to prevent  diminution or  enlargement  of the
payment to a Participant in respect of his Performance Based Target Bonus.

     7.6 Effect of Stock Plan Amendment and Approval.  Awards under this Section
7 are granted and paid pursuant to authority  which shall be provided  under the
Stock Plan to grant  cash-based  performance  awards  which are  intended  to be
exempt from the application of Section 162(m) of the Code, and such awards shall
be deemed granted  pursuant to the Stock Plan for that purpose.  Notwithstanding
anything in this Section 7 to the contrary,  no awards shall be paid pursuant to
this  Section 7 unless and until (i) the Stock Plan has been  amended to provide
for the payment of cash-based  performance awards intended to be exempt from the
application  of  Section  162(m)  of the Code and (ii)  the  Stock  Plan,  as so
amended, has been approved by the Company's shareholders in a manner intended to
comply with the shareholder approval rules of Section 162(m) of the Code.

     7.7 Maximum Award Amount. Notwithstanding anything in this Section 7 to the
contrary,  no single  Award  paid  pursuant  to this  Section 7 shall  exceed $3
million.

SECTION 8. TERMINATION OR AMENDMENT OF THE PLAN.

     8.1  Amendment  or  Termination.  The Board may amend,  modify,  suspend or
terminate the Plan at any time or extend the term of the Plan.  The  termination
or any modification, suspension, or amendment of the Plan shall not, without the
consent of a Participant,  (A) adversely  affect the  Participant's  rights with
respect  to  Stock  Units  and/or  Company  Stock  previously   awarded  to  the
Participant  or  credited  to his or her Stock Unit  Accounts or (B) result in a
distribution of amounts  credited to his or her Stock Unit Accounts earlier than
otherwise  provided  herein (and in no event may any such  distribution  be made
without  the  explicit  consent  of the  Participant  if it would  result in the
application  of tax  penalties  pursuant  to  Section  409A of the  Code) or (C)
adversely  affect any payment the Participant may be entitled to with respect to
the  Applicable  Two Year  Period or with  respect to an  Applicable  Three Year
Period which  period has  commenced  prior to such  amendment,  modification  or
suspension, or termination.  The Plan shall terminate as to the further award of
Stock Units when no further shares are available for grant under the Stock Plan.

SECTION 9.  MISCELLANEOUS.

     9.1 Reorganization or Discontinuance.  The obligations of the Company under
the Plan  shall  be  binding  upon any  successor  corporation  or  organization
resulting from merger,  consolidation or other reorganization of the Company, or
upon any successor  corporation or organization  succeeding to substantially all
of the assets and  business of the Company.  The Company  will make  appropriate
provision for the  preservation  of  Participants'  rights under the Plan in any
agreement  or plan which it may enter  into or adopt to effect any such  merger,
consolidation, reorganization or transfer of assets.

     9.2  Non-Alienation  of  Benefits.  A  Participant  may not  assign,  sell,
encumber,  transfer or otherwise  dispose of any rights or  interests  under the
Plan except by will or by the laws of descent and  distribution.  Any  attempted
disposition in contravention of the preceding sentence shall be null and void.

     9.3  No  Claim  or  Right  to  Plan  Participation.   Except  as  otherwise
specifically  provided in the Plan,  no employee or other  person shall have any
claim or right to be selected as a Participant under the Plan.  Neither the Plan
nor any  action  taken  pursuant  to the Plan shall be  construed  as giving any
employee  any  right  to be  retained  in  the  employ  of  the  Company  or any
Subsidiary.

     9.4  Taxes.  The  Company  shall have the power to  withhold,  or require a
Participant to remit to the Company,  an amount  sufficient to satisfy  Federal,
state and local  withholding  tax  requirements  on any  distribution of cash or
Company Stock  pursuant to the Plan. The Company may (but shall not be required)
permit a Participant to satisfy a tax  withholding  requirement by directing the
Company to apply shares of Company  Stock to which the  Participant  is entitled
under the Plan to satisfy such  requirement.  In such case,  the shares shall be
valued at their Fair  Market  Value as of the date such shares are issued to the
Participant.

     9.5 Designation and Change of Beneficiary. Each Participant may indicate at
any time after being notified that he is a Participant the designation of one or
more persons as his  beneficiary  (the  "Designated  Beneficiary")  who shall be
entitled to receive the amount, if any, payable under the Plan upon the death of
the  Participant.  Such  designation  shall be in  writing  to the  Compensation
Committee or an officer of the Company designated by the Compensation Committee.
A  Participant  may,  from  time  to  time,  revoke  or  change  his  Designated
Beneficiary without the consent of any prior Designated  Beneficiary by filing a
written designation with the Compensation  Committee or such designated officer.
The last such designation received by the Compensation Committee or such officer
shall be  controlling;  provided,  however,  that no  designation,  or change or
revocation  thereof,  shall be  effective  unless  received by the  Compensation
Committee  or such officer  prior to the  Participant's  death,  and in no event
shall it be effective as of a date prior to such receipt.  In the absence of any
designation of a Designated  Beneficiary,  the benefits  hereunder unpaid at the
Participant's death shall be paid to his estate.

     9.6 Delegation.  The Compensation  Committee may from time to time delegate
any  administrative  duties hereunder to an officer of the Company designated by
it;  provided such  delegation is not  inconsistent  with the provisions of law,
rules of the New  York  Stock  Exchange  or  provisions  of the  Charter  of the
Compensation Committee.

     9.7 Payments to Persons  Other Than the  Participant.  If the  Compensation
Committee  shall find that any  person to whom any  amount is payable  under the
Plan is unable to care for his affairs because of illness or accident,  then any
payment due to such person or his estate (unless a prior claim therefor has been
made  by a  duly  appointed  legal  representative)  may,  if  the  Compensation
Committee so directs, be paid to his spouse, a child, a relative, an institution
maintaining or having custody of such person,  or any other person deemed by the
Compensation  Committee,  in its sole  discretion,  to be a proper  recipient on
behalf of such person otherwise entitled to payment. Any such payment shall be a
complete discharge of the liability of the Company therefor.

     9.8 No Liability of Compensation  Committee Members or Officers.  No member
of the  Compensation  Committee or any director or officer of the Company or any
Subsidiary  shall be personally  liable by reason of any act taken  hereunder or
any failure to act hereunder or on his behalf in his capacity as a member of the
Compensation  Committee  or  director  or an  officer,  and  the  Company  shall
indemnify and hold harmless  each member of the  Compensation  Committee and any
officer or director of the Company or any  Subsidiary  to whom any duty or power
relating to the  administration  or interpretation of the Plan may be delegated,
against  any cost or expense  (including  legal  fees,  disbursements  and other
related  charges) or liability  (including any sum paid in settlement of a claim
with the  approval  of the Board)  arising  out of any act or omission to act in
connection  with the Plan,  unless  arising  out of such  person's  own fraud or
willful misconduct.

     9.9 Unfunded Plan.  Participants  shall have no right,  title,  or interest
whatsoever  in or to any  investments  which the  Company  may make to aid it in
meeting its obligations  under the Plan.  Nothing  contained in the Plan, and no
action taken pursuant to its provisions,  shall create or be construed to create
a trust of any kind,  or a  fiduciary  relationship  between the Company and any
Participant,  beneficiary,  legal  representative  or any other  person.  To the
extent  that any person  acquires a right to receive  payments  from the Company
under the Plan,  such right shall be no greater  than the right of an  unsecured
general creditor of the Company. All payments to be made hereunder shall be paid
from the general  funds of the Company and no special or separate  fund shall be
established and no segregation of assets shall be made to assure payment of such
amounts except as expressly set forth in the Plan.

     The Plan is not  intended to be subject to the Employee  Retirement  Income
Security Act of 1974, as amended.

     9.10 Rights as a  Stockholder.  No  Participant  shall have any rights as a
stockholder  of the Company  with  respect to Stock Units  credited to his Stock
Unit Accounts.

     9.11  Governing  Law.  This Plan  shall be  governed  by and  construed  in
accordance with laws of the State of Delaware  applicable to agreements made and
to be performed  entirely  within such state (without  regard to any conflict of
law provisions that might indicate the applicability of any other laws).

     9.12  Participation  in Other  Plans.  Participation  in the Plan shall not
preclude a Participant from  participation in any other plans or benefits of the
Company.

     9.13 Effective Date. This Plan shall be effective  commencing with the 2006
Plan Year.






                                   SCHEDULE A


     Class A Participants                  Percentage Multiplier
     --------------------                  ---------------------
       Frank T. MacInnis                            175%
       Anthony J. Guzzi                             150%
       Sheldon I. Cammaker                          125%
       Leicle E. Chesser                            125%
       R. Kevin Matz                                125%
       Mark A. Pompa                                125%
       Michael J. Parry                             100%

     Class B Participants                  Percentage Multiplier
     --------------------                  ---------------------
       Geoffrey Birkbeck                            50%
       Edward Dabrowski                             50%
       Eugene Martin                                50%
       William A. Rodgers, Jr.                      50%
       John Warga                                   50%
       Anthony Whale                                50%




                                                                      EXHIBIT I
                             STOCK UNIT CERTIFICATE

     This Stock Unit Certificate represents the grant of ____ Stock Units to the
person  identified  below (the  "Participant")  pursuant  to, and subject to the
terms and conditions  of, the EMCOR Group,  Inc.  Long-Term  Incentive Plan (the
"Plan").  The  Participant  understands  and agrees  that the grant of the Stock
Units  represented  hereby will be effective as of the first business day of the
20__ "Plan Year" (as defined in the Plan), subject to the Participant  executing
this  Stock Unit  Certificate  where  indicated  below and  returning  it to the
Secretary of EMCOR Group, Inc.




EMCOR Group, Inc.
By:________________________
Title:_______________________

AGREED AND ACCEPTED:
[NAME OF PARTICIPANT]
_____________________________