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Home/Colorado/Department of the Interior/PSC C219

State + agency + PSC page

Department of the Interior PSC C219 contractors in Colorado

ARCHITECT AND ENGINEERING- GENERAL: OTHER. Use this deeper state-buyer-PSC page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Colorado + Department of the Interior
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$466,828,823

Top NAICS links

4

Top recipients

Visible recipients tied to Department of the Interior, Colorado, and PSC C219

Hdr Environmental, Operations And Construction, Inc.

Englewood, CO

Hdr Environmental, Operations And Construction, Inc. is a federal category business profile based in Englewood, CO. The current public data layer shows $59,678,442 in visible federal obligations across 109 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC C211.

$175,866,862

Stantec Consulting Services Inc.

Denver, CO

Stantec Consulting Services Inc. is a federal category business profile based in Denver, CO. The current public data layer shows $21,902,417 in visible federal obligations across 138 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC C219.

$290,961,961

Next paths

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Top recipient paths

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Back to Department of the Interior in Colorado

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Open Colorado PSC C219

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Open NAICS 541330

Move from product-service view into the strongest industry overlap attached to this exact state-buyer slice.

Open NAICS 562910

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Open NAICS 541620

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Open NAICS 541690

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Top recipient paths for NAICS 541330

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