- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, GAOA
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 31, 2026
- Place of performance:
- Kirwin, KS
Heavy & Civil Engineering Construction Contracts from INTERIOR, DEPARTMENT OF THE — Small-Business Set-Asides
There are 64 active federal heavy & civil engineering construction contract opportunities from INTERIOR, DEPARTMENT OF THE currently set aside for small businesses. Of these, 26 close within the next 14 days, so eligible contractors should move quickly. The most active buyers are MWR OHIO(64000) (16), SER SOUTH MABO (54000) (5), NATIONAL OPERATIONS CENTER (5).
Top buyers / offices
- MWR OHIO(64000)16
- SER SOUTH MABO (54000)5
- NATIONAL OPERATIONS CENTER5
- FWS, GAOA4
- PWR GOGA(86000)4
Set-aside breakdown
- Total Small Business Set-Aside (FAR 19.5)60
- Women-Owned Small Business4
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Showing 50 of 64 open opportunities
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- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR GOGA(86000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · GREAT PLAINS REGIONAL OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Aug 10, 2026
- Place of performance:
- KS
- Agency:
- INTERIOR, DEPARTMENT OF THE · UTAH STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · DSC CONTRACTING SERVICES DIVISION
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 15, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · ALASKA STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 27, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 3
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 24, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · DOI, NPS CONOPS STRATEGIC
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 29, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 2
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 10, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · ALASKA STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 27, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR GOGA(86000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · UTAH STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · SER SOUTH MABO (54000)
- Set-aside:
- Women-Owned Small Business
- Response deadline:
- Jun 26, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 2
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 30, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 16, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 1
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 23, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 1
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 23, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · SER SOUTH MABO (54000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 24, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, GAOA
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 6, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, SAT TEAM 1
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 29, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · GREAT PLAINS REGIONAL OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 20, 2026
- Place of performance:
- Chester, MT
- Agency:
- INTERIOR, DEPARTMENT OF THE · SER SOUTH MABO (54000)
- Set-aside:
- Women-Owned Small Business
- Response deadline:
- Jun 26, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, GAOA
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 6, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · IDAHO STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · IDAHO STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 13, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · IDAHO STATE OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 13, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 8, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PACIFIC NW REGION PN 6615
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 19, 2026
- Place of performance:
- Leavenworth, WA
- Agency:
- INTERIOR, DEPARTMENT OF THE · NATIONAL OPERATIONS CENTER
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 12, 2026
- Place of performance:
- Swan Valley, ID
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 16, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · LOWER COLORADO REGIONAL OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 26, 2026
- Place of performance:
- Boulder City, NV
- Agency:
- INTERIOR, DEPARTMENT OF THE · SER SOUTH MABO (54000)
- Set-aside:
- Women-Owned Small Business
- Response deadline:
- Jun 26, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 2
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 10, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · NATIONAL OPERATIONS CENTER
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 8, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR GOGA(86000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR GOGA(86000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 22, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · NATIONAL OPERATIONS CENTER
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 5, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR LAME(81000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 8, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- May 27, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, GAOA
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- —
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · FWS, CONSTRUCTION A/E TEAM 3
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 24, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · LOWER COLORADO REGIONAL OFFICE
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 6, 2026
- Place of performance:
- Boulder City, NV
- Agency:
- INTERIOR, DEPARTMENT OF THE · DOI, NPS CONOPS STRATEGIC
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 23, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · SER SOUTH MABO (54000)
- Set-aside:
- Women-Owned Small Business
- Response deadline:
- Jun 24, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- May 27, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jul 8, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · NATIONAL OPERATIONS CENTER
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- May 29, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · PWR LAME(81000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 24, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · NATIONAL OPERATIONS CENTER
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- May 25, 2026
- Place of performance:
- —
- Agency:
- INTERIOR, DEPARTMENT OF THE · MWR OHIO(64000)
- Set-aside:
- Total Small Business Set-Aside (FAR 19.5)
- Response deadline:
- Jun 24, 2026
- Place of performance:
- —
Frequently asked questions
- How many heavy & civil engineering construction small-business contracts are open from INTERIOR, DEPARTMENT OF THE?
- 64 active small-business set-aside opportunities are currently posted from INTERIOR, DEPARTMENT OF THE.
- What does a small-business set-aside mean here?
- These solicitations are reserved for small businesses (including SBA, 8(a), WOSB, SDVOSB and HUBZone categories), reducing competition from large primes.
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