Industry rankings · NAICS 335931
Who are the top Colorado contractors in NAICS 335931?
Advanced Thin Films, Inc. leads with $319.9K of the $378.9K won by 3 Colorado companies under this code in the 12 months to Jun 29, 2026.
All industries
| # | Company | Won in this industry | Momentum rank |
|---|---|---|---|
| 1 |  | $319.9K | #116 |
| 2 | Persistent Systems, LLC | $40.9K | #600 |
| 3 |  | $18K | #16 |
Ranked by dollars obligated on awards coded 335931 (including modifications), not by a company's registered industry. Momentum rank is across all Colorado companies; see the methodology.
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