Industry rankings · NAICS 237130
Who are the top Colorado contractors in NAICS 237130?
Gardner Zemke Co leads with $702.4K of the $2M won by 10 Colorado companies under this code in the 12 months to Jul 2, 2026.
All industries
| # | Company | Won in this industry | Momentum rank |
|---|---|---|---|
| 1 | Gardner Zemke Co | $702.4K | #1013 |
| 2 |  | $336K | #501 |
| 3 | Main Electric, LTD. | $304K | #1367 |
| 4 | International Towers LLC | $190K | #2966 |
| 5 | Addison Construction Co | $183.9K | #2392 |
| 6 | Midwest Catv Inc | $86.9K | #2099 |
| 7 | Pioneer Energy Products, LLC | $80.3K | #1391 |
| 8 | Altitude Energy LLC | $56K | #3476 |
| 9 | Borinquen Communication Inc | $31.9K | #1593 |
| 10 | Mcneal Professional Services, Inc. | $13.6K | #2842 |
Ranked by dollars obligated on awards coded 237130 (including modifications), not by a company's registered industry. Momentum rank is across all Colorado companies; see the methodology.
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