14 companies won 29 federal contract awards worth $27 million for environmental consulting services (NAICS 541620) in Colorado in our record between March 2026 and November 2026. The largest are Stantec Consulting Services Inc., Vanasse Hangen Brustlin Inc, WSP USA Solutions Inc.
14
companies
29
contract awards
$27 million
obligated
| # | Company | UEI | Awards | Obligated | Latest award |
|---|---|---|---|---|---|
| 1 | Stantec Consulting Services Inc. | HAKDPJ5Q18X5 | 4 | $4.8 million | 2026-09-30 |
| 2 | Vanasse Hangen Brustlin Inc | KJQHMKR62UJ3 | 2 | $4.6 million | 2026-09-25 |
| 3 | WSP USA Solutions Inc |
| GLHZFFJJZ8G2 |
| 1 |
| $4.4 million |
| 2026-09-25 |
| 4 | Tetra Tech Inc | WL4VMSDRCLR5 | 6 | $3.8 million | 2026-09-17 |
| 5 | Environmental Management & Planning Solutions LLC | H8GMR61MW2C9 | 4 | $2.8 million | 2026-09-16 |
| 6 | Air Resource Specialists, Inc | DQM8R4XG8R86 | 2 | $2.3 million | 2026-07-14 |
| 7 | The Sanborn Map Company, Inc. | HCGTCHGJJCU8 | 2 | $1.6 million | 2026-06-02 |
| 8 | Critigen LLC | JFKUGGSLBZN6 | 1 | $941,673 | 2026-10-23 |
| 9 | Woods Canyon Archaeological Consultants, Inc. | YEC6SYLULBM6 | 2 | $927,137 | 2026-07-06 |
| 10 | Cherokee Nation Management & Consulting, L.L.C.. | VJPCB8N3JYK3 | 1 | $247,594 | 2026-03-30 |
| 11 | Mabbett & Associates, Inc. | JACMATCH87S5 | 1 | $200,731 | 2026-09-11 |
| 12 | Owl Ayuda JV II LLC | LF1CFZBFAVT7 | 1 | $162,529 | 2026-06-26 |
| 13 | Neptune and Company, Incorporated | GGU4CPEZ7ZK3 | 1 | $86,373 | 2026-08-25 |
| 14 | University of Texas at Arlington | JM2NHLJNF4J7 | 1 | $12,614 | 2026-11-02 |
From USAspending.gov. Award totals are federal obligations, not company revenue.