Product Service Code
B540SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY
Total tracked spending: $804.4M
Spending Trend
$48.1MFY2020
$87.5MFY2021
$5.6MFY2022
$50.3MFY2023
$9.9MFY2024
$603.1MFY2025
Top Contractors
| Company | Obligations | Contracts | Share |
|---|---|---|---|
| AMERESCO INC | $574.8M | 15 | 71.4% |
| CONSTELLATION NEWENERGY INC | $130.2M | 3 | 16.2% |
| JOHNSON CONTROLS GOVERNMENT SYSTEMS, LLC | $129.0M | 8 | 16.0% |
| CEG SOLUTIONS LLC | $116.4M | 5 | 14.5% |
| NORESCO, LLC | $91.5M | 6 | 11.4% |
| ENERGY SYSTEMS GROUP LLC | $54.5M | 6 | 6.8% |
| SCHNEIDER ELECTRIC BUILDINGS AMERICAS, INC. | $49.1M | 6 | 6.1% |
| AMERESCO FEDERAL SOLUTIONS, INC. | $48.3M | 1 | 6.0% |
| HONEYWELL INTERNATIONAL, INC | $47.3M | 6 | 5.9% |
| SIEMENS GOVERNMENT TECHNOLOGIES INC | $39.6M | 4 | 4.9% |
| TRANE U.S. INC. | $31.1M | 6 | 3.9% |
| ABM FACILITY SUPPORT SERVICES, LLC | $21.9M | 4 | 2.7% |
| MCKINSTRY ESSENTION, LLC | $9.7M | 2 | 1.2% |
| ABM INDUSTRIES INC | $7.6M | 1 | 0.9% |
| FPL ENERGY SERVICES, INC. | $5.4M | 2 | 0.7% |
| BOOZ ALLEN HAMILTON INC | $4.6M | 1 | 0.6% |
| THE BREWER-GARRETT COMPANY | $2.2M | 3 | 0.3% |
| BALTIMORE, CITY OF | $2.2M | 1 | 0.3% |
| WINDJAMMER ENVIRONMENTAL LLC | $1.3M | 2 | 0.2% |
| GUIDEHOUSE INC. | $1.3M | 1 | 0.2% |
| PRITCHETT CONTROLS, INC. | $655K | 1 | 0.1% |
| DEFINITIVE LOGIC CORPORATION | $460K | 1 | 0.1% |
| CONSTELLATION ENERGY SOLUTIONS, LLC | $419K | 6 | 0.1% |
| FACILITY DYNAMICS ENGINEERING CORPORATION | $350K | 1 | 0.0% |
| NEWTEC SERVICES GROUP INC | $327K | 1 | 0.0% |
Top Agencies
| Agency | Obligations | Contracts |
|---|---|---|
| General Services Administration | $868.0M | 32 |
| Department of Defense | $179.5M | 14 |
| Department of Energy | $98.0M | 58 |
| Department of the Interior | $89.6M | 3 |
| Department of Homeland Security | $88.3M | 8 |
| Environmental Protection Agency | $39.9M | 2 |
| Department of the Treasury | $4.6M | 1 |
| Department of Transportation | $1.5M | 2 |
| Department of Agriculture | $1.5M | 4 |
| Department of State | $548K | 6 |
| Department of Housing and Urban Development | $292K | 1 |
| National Gallery of Art | $227K | 1 |
| Department of Veterans Affairs | $134K | 2 |
| Department of Health and Human Services | $85K | 1 |
| Railroad Retirement Board | $74K | 1 |
Top NAICS Categories
| Code | Description | Obligations | Contracts |
|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $1.4B | 110 |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | $4.6M | 1 |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $1.3M | 2 |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $1.3M | 3 |
| 541690 | OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES | $1.0M | 4 |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $655K | 1 |
| 541350 | BUILDING INSPECTION SERVICES | $609K | 4 |
| 541380 | TESTING LABORATORIES | $327K | 1 |
| 541720 | RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES | $292K | 1 |
| 541620 | ENVIRONMENTAL CONSULTING SERVICES | $274K | 4 |