Industry rankings · NAICS 531390
Who are the top Colorado contractors in NAICS 531390?
The Adellsen Group LLC leads with $230.4K of the $230.4K won by 1 Colorado company under this code in the 12 months to Jun 29, 2026.
All industries
| # | Company | Won in this industry | Momentum rank |
|---|---|---|---|
| 1 | The Adellsen Group LLC | $230.4K | #1188 |
Ranked by dollars obligated on awards coded 531390 (including modifications), not by a company's registered industry. Momentum rank is across all Colorado companies; see the methodology.
Get the weekly Colorado Contract Standings update
Who moved up, who's new, and the biggest awards in Colorado, every week. Free.