National Park Service contracts
203 open notices from NPS right now. It posted 651 since Aug 7, 2026.
What NPS buys
Its notices by NAICS code, busiest first. Codes with steady volume link to their own page.
Latest notices from NPS
Open notices first, soonest deadline first. Recently closed ones follow.
Other Department of the Interior buyers
Top contractors at NPS
Contractors ranked by value obligated on NPS awards.
| Contractor | Awards | Obligated |
|---|---|---|
| Stronghold Engineering Inc UEI EG59ND6RTQ43 | 2 | $265M |
| Stone & Lime Imports, Inc UEI U8PNYGHDU133 | 7 | $143M |
| Perini Management Services, Inc. UEI VEK3HVCJ87H6 | 3 | $128M |
| G.S.E. Construction Company, Inc. UEI JS4MLNK3AFR9 | 1 | $109M |
| Kiewit Infrastructure West Co. UEI KGG6RMJ7D9P8 | 1 | $103M |
| Grunley Construction Co., Inc. UEI R6CPWWDD4AM1 | 2 | $93.6M |
| Terra Site Constructors LLC UEI YDP7CA3MR5V8 | 18 | $93.3M |
| Tutor Perini Corporation UEI MT9AATHS7ZB5 | 2 | $79.6M |
| Guardian Construction, Inc. UEI G1DMJZKBDRZ5 | 11 | $70.3M |
| Louis C. Allegrone, Inc. UEI VQBWWV4D5MK5 | 2 | $64.9M |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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Questions people ask
How do I find National Park Service contract opportunities?
NPS posts its solicitations on SAM.gov, the federal source of record. This page lists them as they post, open ones first, with a link to each official notice.
What does NPS buy most?
By notice count since Aug 7, 2026: Plumbing and HVAC, Water and sewer construction, Highway and bridge construction.
How do I hear when NPS posts something I can bid on?
Captivaq watches every new notice against your company profile and alerts you when one fits, then scores it and drafts the response.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.