Data / Federal awards / NAICS 541330 / AMERESCO INC
AMERESCO INC: 51 federal contract awards, $931.5 million obligated (FY2024 to FY2027)
AMERESCO INC (UEI DKL8RJPGE4R3), Framingham, MA, received 51 federal prime contract awards with $931.5 million obligated in fiscal years 2024 to 2027, from 9 agencies under 6 NAICS codes. Its largest buyer is General Services Administration ($400.4 million) and its largest code is NAICS 541330 Engineering Services.
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- UEI
- DKL8RJPGE4R3
- Location
- Framingham, MA
- Business size
- Other Than Small Business
- Contract awards
- 51
- Obligated
- $931.5 million
- First action in window
- 2023-10-04
- Latest action
- 2026-10-02
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541330 | Engineering Services | 38 | $930.1 million |
| 237130 | Power and Communication Line and Related Structures Construction | 3 | $3.3 million |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | 2 | $1.9 million |
| 541512 | Computer Systems Design Services | 1 | $0 |
| 221114 | Solar Electric Power Generation | 1 | $-314,665 |
| 236220 | Commercial and Institutional Building Construction | 6 | $-3,556,917 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| General Services Administration | 9 | $400.4 million |
| Department of Veterans Affairs | 4 | $270.4 million |
| Department of Defense | 29 | $225.2 million |
| Department of the Interior | 1 | $17.4 million |
| Department of Agriculture | 2 | $9.9 million |
| National Archives and Records Administration | 1 | $4.6 million |
| Department of Justice | 2 | $3.6 million |
| Department of Energy | 2 | $0 |
| Government Accountability Office | 1 | $-2,000 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $75.8 million |
| FY2025 | $541.2 million |
| FY2026 | $309.5 million |
| FY2027 | $4.9 million |
Contract awards
The 50 largest of 51 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 36E77620F0003 | Department of Veterans Affairs | Delivery Order | 541330 | VETERANS INTEGRATED SERVICE NETWORK (VISN) 7 ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC) | $248,499,561 | $361,611,509 | November 29, 2019 | October 1, 2038 | Montgomery, AL | usaspending.gov |
| 47PF0025F0227 | General Services Administration | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT, NATIONAL DEEP ENERGY RETROFIT PROGRAM ROUND 7, REGION 5 FOR IMPLEMENTATION OF ENERGY CONSERVATION MEASU | $217,262,240 | $217,262,240 | January 16, 2025 | December 31, 2043 | Indianapolis, IN | usaspending.gov |
| 47PJ0025F0066 | General Services Administration | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT, NATIONAL DEEP ENERGY RETROFIT PROGRAM ROUND 6, REGION 8 FOR IMPLEMENTATION OF ENERGY CONSERVATION MEASU | $111,902,165 | $111,902,165 | December 31, 2024 | August 30, 2047 | Denver, CO | usaspending.gov |
| N3943020F9901 | Department of Defense | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT FOR NORFOLK NAVAL SHIP YARD, PORTSMOUTH, VIRGINIA. | $56,555,065 | $517,174,885 | December 12, 2019 | December 12, 2044 | Norfolk, VA | usaspending.gov |
| W912DY25F0329 | Department of Defense | Delivery Order | 541330 | IMPLEMENTATION OF A DETAILED FEASIBILITY STUDY AT NAVAL RESEARCH LABORATORY | $51,715,735 | $285,083,711 | September 30, 2025 | January 30, 2050 | Washington, DC | usaspending.gov |
| GSP0816JE7084 | General Services Administration | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT. INVOLVES THE INSTALLATION AND LONG TERM MEASUREMENT&VERIFICATION OF ENERGY CONSERVATION ME | $47,995,934 | $73,075,884 | June 1, 2016 | January 31, 2041 | Washington, DC | usaspending.gov |
| SP060418F8008 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT | $28,091,762 | $280,099,542 | September 10, 2018 | July 10, 2043 | Lackland Afb, TX | usaspending.gov |
| N3943017F1901 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF PERFORMANCE PERIOD SERVICES | $23,989,650 | $212,716,674 | December 28, 2016 | November 30, 2041 | Parris Island, SC | usaspending.gov |
| SP060422F8000 | Department of Defense | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC) FOR JOINT BASE MCGUIRE-DIX LAKEHURST (JBMDL) | $20,794,041 | $191,173,011 | October 18, 2021 | March 1, 2046 | Trenton, NJ | usaspending.gov |
| N3943020F9904 | Department of Defense | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT FOR ENERGY CONSERVATION MEASURES AT PORTSMOUTH NAVAL SHIPYARD, KITTERY, MAINE | $18,855,109 | $172,832,865 | November 7, 2019 | March 1, 2044 | Kittery, ME | usaspending.gov |
| IND15PD00353 | Department of the Interior | Delivery Order | 541330 | IGF::OT::IGF UPGRADE AND RETROFIT MAIN INTERIOR BUILDING TO PROVIDE ENERGY SAVINGS AND WORK TOWARD BEING A NET ZERO BUILDING. | $17,362,710 | $61,267,920 | March 20, 2015 | March 31, 2039 | Washington, DC | usaspending.gov |
| W912DY23C0013 | Department of Defense | Definitive Contract | 541330 | ESPC STANDALONE CONTRACT TO REPLACE DACA87-97-D-0068-0006. | $11,649,238 | $11,649,238 | September 30, 2008 | November 1, 2031 | Hyattsville, MD | usaspending.gov |
| 36E77618F0034 | Department of Veterans Affairs | Delivery Order | 541330 | IGF::OT::IGF OTHER FUNCTIONS - ENERGY SAVINGS PERFORMANCE CONTRACT FOR VISN 2 BRONX IN BRONX, NY | $11,624,043 | $106,495,579 | March 15, 2018 | November 1, 2041 | Bronx, NY | usaspending.gov |
| 47PM0624F0022 | General Services Administration | Delivery Order | 541330 | NDER 1 - EXERCISE YEAR 9 & CONVERT NON INTERFACE CONTRACT GS-P-11-14-MK-0021 FROM PDN PJ TO EP INTERFACE | $9,780,411 | $9,780,411 | February 1, 2024 | January 31, 2038 | Washington, DC | usaspending.gov |
| 36E77620F0002 | Department of Veterans Affairs | Delivery Order | 541330 | VETERANS INTEGRATED SERVICE NETWORK (VISN) 5 ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC) | $8,951,819 | $84,230,859 | October 31, 2019 | September 24, 2027 | Baltimore, MD | usaspending.gov |
| AG32SCD160294 | Department of Agriculture | Delivery Order | 541330 | NEA ESPC - IGF CODE: IGF::CT::IGF | $5,292,024 | $8,873,354 | September 30, 2016 | September 30, 2025 | Boston, MA | usaspending.gov |
| GSP0816JE7074 | General Services Administration | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT. INVOLVES THE INSTALLATION AND LONG TERM MEASUREMENT&VERIFICATION OF ENERGY CONSERVATION ME | $5,052,009 | $18,610,554 | April 7, 2016 | March 31, 2040 | San Diego, CA | usaspending.gov |
| W912QR21C0018 | Department of Defense | Definitive Contract | 236220 | FULL FACILITY REVITALIZATION B200, FORT TOTTEN, NY | $4,842,506 | $35,030,546 | April 26, 2021 | February 13, 2026 | Louisville, KY | usaspending.gov |
| AG32SCD160011 | Department of Agriculture | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC) FOR THE UNITED STATES DEPARTMENT OF AGRICULTURE (USDA), AGRICULTURAL RESEARCH SERVIC | $4,656,850 | $6,695,217 | September 30, 2016 | May 31, 2040 | Peoria, IL | usaspending.gov |
| 88310325F00226 | National Archives and Records Administration | Delivery Order | 541330 | NARA ESPC THROUGH AMERESCO DOE CONTRACT DE-EE0008027 COPY OF DE-EE0008027/88310324F00050 | $4,570,232 | $6,694,109 | August 29, 2025 | December 31, 2044 | Framingham, MA | usaspending.gov |
| SP060015F8001 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF THE CONTRACTOR WILL COMPLETE INSTALLATION AND PERFORMANCE OF ENERGY CONSERVATION MEASURES IN ACCORDANCE WITH TASK ORDER AND THE | $4,249,243 | $27,040,177 | September 23, 2015 | December 23, 2034 | Brooklyn, NY | usaspending.gov |
| 47PH1123F0001 | General Services Administration | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT, NATIONAL DEEP ENERGY RETROFIT PROGRAM ROUND 5, REGION 7 FOR IMPLEMENTATION OF ENERGY CONSERVATION MEASU | $3,714,967 | $18,831,685 | December 16, 2022 | February 28, 2043 | Lafayette, LA | usaspending.gov |
| DJBP0700PMESPC018 | Department of Justice | Delivery Order | 541330 | IGF::OT::IGF AUSP THOMSON ESPC | $3,597,668 | $32,333,209 | May 30, 2017 | September 30, 2026 | Framingham, MA | usaspending.gov |
| W912QR22C0042 | Department of Defense | Definitive Contract | 237130 | DESIGN-BUILD (D/B) CONSTRUCTION PROJECT OF A MICROGRID AT FORT CAMPBELL, KY | $3,111,763 | $19,490,074 | September 28, 2022 | November 27, 2025 | Fort Campbell, KY | usaspending.gov |
| N3943017F1915 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF ESPC CONTRACT TASK ORDER FOR FALLON, NEVADA | $2,170,410 | $7,251,945 | December 20, 2016 | May 30, 2029 | Fallon, NV | usaspending.gov |
| 47PE0418F0027 | General Services Administration | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT INVOLVES THE INSTALLATION AND LONG TERM MEASUREMENT AND VERIFICATION OF ENERGY CONSERVATION | $2,150,810 | $6,997,995 | October 1, 2018 | December 31, 2042 | Columbia, SC | usaspending.gov |
| W9133L14F0008 | Department of Defense | Delivery Order | 541330 | .IGF::OT::IGF ARNG HQ BLDG ECM | $1,870,522 | $8,336,871 | March 25, 2014 | April 30, 2026 | Arlington, VA | usaspending.gov |
| W912HQ25C0002 | Department of Defense | Definitive Contract | 541715 | ESTCP PROJECT EW24-8122 DIGITAL ADDITIVE MANUFACTURING PROCESS FOR CUSTOMIZABLE AND COST-EFFECTIVE PANELIZED EXTERIOR WALL INSULATION RETROF | $1,845,834 | $2,445,834 | October 21, 2024 | October 20, 2028 | Framingham, MA | usaspending.gov |
| 47PM0725F0030 | General Services Administration | Delivery Order | 541330 | ENERGY SAVINGS PERFROMANCE CONTRACT, NATIONAL DEEP ENERGY RETROFIT PROGAM ROUND 7, R11 PROJECT 2 FOR IMPLEMENTATION OF ENERGY CONSERVATION M | $1,602,120 | $1,602,120 | January 20, 2025 | March 31, 2025 | Washington, DC | usaspending.gov |
| N3943017F1913 | Department of Defense | Delivery Order | 541330 | IGF::OT::IGF ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC)FOR NIGHT SETBACK AT NAVAL BASE SAN DIEGO TO INCLUDE ECMS FOR LIGHTING UPGRADES AND H | $1,522,128 | $6,711,064 | December 16, 2016 | February 29, 2032 | San Diego, CA | usaspending.gov |
| SP060421F8005 | Department of Defense | Delivery Order | 541330 | ENERGY SAVINGS PERFORMANCE CONTRACT | $1,433,068 | $52,087,150 | September 29, 2021 | October 1, 2044 | Petaluma, CA | usaspending.gov |
| 36E77618F0017 | Department of Veterans Affairs | Delivery Order | 541330 | IGF::OT::IGF OTHER FUNCTIONS - ENERGY SAVINGS PERFORMANCE CONTRACT (ESPC) FOR VISN 2 LYONS AND EAST ORANGE, NJ | $1,330,825 | $6,404,057 | December 28, 2017 | January 1, 2027 | Lyons, NJ | usaspending.gov |
| W9133L26FA027 | Department of Defense | Delivery Order | 541330 | CONTRACT TRANSFERRED FROM PD2 OF W9133L14F0008 AND FUNDING INCREASED BY $982,707.00 FROM $8,336,870.79 TO $9,319,577.79. TOTAL CONTRACT $20 | $982,707 | $982,707 | May 1, 2026 | April 30, 2027 | Arlington, VA | usaspending.gov |
| GSP0517GB0001 | General Services Administration | Delivery Order | 541330 | IGF::OT::IGF FOR OTHER FUNCTIONS THE CONTRACTOR SHALL PROVIDE ALL PROFESSIONAL SERVICES, SUPPORT, LABOR, MATERIALS, EQUIPMENT, TRANSPORTATIO | $908,733 | $17,727,106 | October 28, 2016 | October 31, 2027 | Chicago, IL | usaspending.gov |
| W9123819C0012 | Department of Defense | Definitive Contract | 237130 | THE EFFORT INCLUDES DESIGN, CONSTRUCTION, COMMISSIONING, VALIDATION, TRAINING AND TRANSITION OF A FULLY USABLE AND COMPLETE MICROGRID SYSTEM | $193,998 | $21,961,884 | April 12, 2019 | May 31, 2025 | Jolon, CA | usaspending.gov |
| N6247020F5599 | Department of Defense | Delivery Order | 236220 | FLO - B1016 REPAIR BLDG ENVELOPE&INTERIOR FINISHES | $114,132 | $26,160,038 | July 31, 2020 | August 15, 2025 | Cherry Point, NC | usaspending.gov |
| N6247820C4002 | Department of Defense | Definitive Contract | 237130 | RENEWABLE ENERGY SYSTEM INSTALLATION&FACILITY ENERGY IMPROVEMENTS - OAHU | $36,857 | $14,412,130 | September 28, 2020 | January 26, 2023 | Pearl Harbor, HI | usaspending.gov |
| W912HQ25C0012 | Department of Defense | Definitive Contract | 541715 | ESTCP PROJECT EW24-7997 VEHICLE-TO-EVERYTHING (V2X) TECHNOLOGY TO REDUCE ON-SITE AND GRID PEAK ELECTRIC DEMAND AND REDUCE ENERGY COSTS AT DO | $14,217 | $14,217 | December 9, 2024 | June 26, 2025 | Framingham, MA | usaspending.gov |
| W912DY25F0301 | Department of Defense | Delivery Order | 541330 | GUARANTEED MINIMUM | $1,000 | $1,000 | June 11, 2025 | June 8, 2030 | Framingham, MA | usaspending.gov |
| DJBP0700PMESPC014 | Department of Justice | Delivery Order | 541330 | IGF::OT::IGF BUTNER ESPC | $0 | $80,651,274 | July 13, 2016 | July 26, 2030 | Framingham, MA | usaspending.gov |
| SP060421F8004 | Department of Defense | Delivery Order | 541330 | AWARD OF AN ENERGY SAVINGS PERFORMANCE CONTRACT (CANNON AFB ESPC) | $0 | $31,587,930 | June 3, 2021 | June 3, 2046 | Cannon Afb, NM | usaspending.gov |
| 89243423DEE000014 | Department of Energy | IDC | 541330 | DEPARTMENT OF ENERGY, FEDERAL ENERGY MANAGEMENT PROGRAM, ENERGY SAVINGS PERFORMANCE CONTRACT, INDEFINITE DELIVERY, INDEFINITE QUANTITY - GEN | $0 | $5,000,000,000 | August 3, 2023 | usaspending.gov | ||
| N4008521D0079 | Department of Defense | IDC | 236220 | HR LP MACC | $0 | $950,000,000 | August 20, 2021 | usaspending.gov | ||
| W912DY25D0073 | Department of Defense | IDC | 541330 | ESPC SERVICE TO ALLOW AGENCIES TO ACCOMPLISH ENERGY SAVINGS PROJECTS FOR ITS FACILITIES WITHOUT UP-FRONT CAPITAL COSTS AND WITHOUT SPECIAL C | $0 | $3,000,000,000 | June 9, 2035 | usaspending.gov | ||
| DEEE0008027 | Department of Energy | IDC | 541330 | IGF::OT::IGF DEPARTMENT OF ENERGY, FEDERAL ENERGY MANAGEMENT PROGRAM, ENERGY SAVINGS PERFORMANCE CONTRACT INDEFINITE DELIVERY, INDEFINITE QU | $0 | $55,000,000,000 | April 28, 2017 | usaspending.gov | ||
| W912DY15D0041 | Department of Defense | IDC | 541330 | IGF::OT::IGF BASE PERIOD: BOILER IMPROVEMENTS | $0 | $1,543,900,000 | May 8, 2015 | usaspending.gov | ||
| N4008520D0032 | Department of Defense | IDC | 236220 | LARGE GENERAL CONSTRUCTION PROJECTS MULTIPLE AWARD CONSTRUCTION PROJECTS ISO MCB CAMP LEJEUNE AND MCAS CHERRY POINT. | $0 | $1,155,000,000 | March 27, 2020 | usaspending.gov | ||
| W912DY20D0078 | Department of Defense | IDC | 541512 | UTILITY MONITORING AND CONTROL SYSTEMS | $0 | $2,591,395,960 | July 28, 2020 | usaspending.gov | ||
| 05GA0A23D0005 | Government Accountability Office | IDC | 236220 | IO- IDIQ CONSTRUCTION SERVICES MULTIPLE AWARDS - BASED PLUS 4 OPTION YEARS | $-2,000 | $74,998,000 | September 30, 2022 | usaspending.gov | ||
| W9124J20C0014 | Department of Defense | Definitive Contract | 221114 | FT IRWIN RENEWABLE ENERGY SERVICES | $-314,665 | $555,168 | September 1, 2020 | August 31, 2025 | Fort Irwin, CA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 541330 Engineering Services
- All recipients under NAICS 237130 Power and Communication Line and Related Structures Construction
- All recipients under NAICS 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
- Open opportunities under NAICS 541330
- Open opportunities under NAICS 237130
- Open opportunities under NAICS 541715
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.