Ameresco Inc
Ameresco Inc has been obligated $373,782,000 on federal contracts across the group, including its subsidiaries. The 4 largest of 4 awards on record are below, from 3 awarding agencies.
Obligations net of de-obligations, as reported by the awarding agency. Not revenue, not profit, and not a measure of the company’s size.
Who this is
| Unique Entity ID (UEI) | DKL8RJPGE4R3 |
|---|---|
| DUNS (retired 2022) | 603439428 |
| Also filed as | Ameresco Inc. · Cmi Management LLC · Optimum Operations LLC |
| Registered as | Corporate Entity Not Tax Exempt Other Than Small Business US Owned Business |
| Registered address | Framingham, MA |
Largest awards
| Award | Agency | Obligated | Period |
|---|---|---|---|
| 36E77620F0003 | Department of Veterans Affairs | $305,338,279 | 2019-11-29 – 2038-10-01 performed in AL |
| 47PF0025F0227 | General Services Administration Public Buildings Service |
$217,262,240 | 2025-01-16 – 2043-12-31 performed in IN |
| 47PJ0025F0066 | General Services Administration Public Buildings Service |
$111,902,165 | 2024-12-31 – 2047-08-30 performed in CO |
| DJBP0700PMESPC014 | Department of Justice Federal Prison System / Bureau of Prisons |
$80,651,274 | 2016-07-13 – 2030-07-26 performed in MA |
Others under the same parent
USAspending records these under Ameresco Inc as well. A company and its parent are different entities with different figures.
- Ameresco Select, Inc. $17,227,142
Tell me when Ameresco Inc wins something
One email when a new federal contract award to Ameresco Inc appears in the Treasury’s data, with the agency, the amount and where the work is performed. Measured over one week in September 2026, a company in this register took a median of one new award, so this is an alert rather than a feed.
Source: USAspending.gov, the U.S. Treasury’s DATA Act award data, in the public domain. This site is not affiliated with any agency. A listing here is a record of federal obligations and is not an endorsement or a statement about the company’s conduct. If something here is wrong, tell us and we will correct it.