NAICS 237990

Other Heavy and Civil Engineering Construction

Federal contracting opportunities classified under NAICS 237990. 115 open right now.

Open contracts in NAICS 237990

115 open opportunities · showing 12

CHOH 326202 Repair Historic Potomac River Dams 4 a

INTERIOR, DEPARTMENT OF THE Due Oct 15, 2026
NAICS 237990

CAMP NELSON NATIONAL CEMETERY, KY 833CM3030 – CORRECT FCA DEFICIENCIES

VETERANS AFFAIRS, DEPARTMENT OF Nicholasville, KY Due Oct 15, 2026
SDVOSBNAICS 237990

Design-Bid-Build, P1102 Weapons Magazine and Ordnance Operations Facility, Naval Submarine Base New London, Groton, Connecticut

DEPT OF DEFENSE Groton, CT Due Sep 29, 2026
NAICS 237990

Calcasieu River and Pass, LA, Maintenance Dredging FY26, Mile 5.0 to Mile 17.0, Including Beneficial Use Within CWPPRA Sabine Cycle 6 Marsh Creation Areas, Calcasieu and Cameron Parishes, LA ED 23-024

DEPT OF DEFENSE Due Sep 18, 2026
NAICS 237990

Notice of Intent (NOI) to Sole Source AND Request for Information (RFI)

DEPT OF DEFENSE Duluth, MN Due Sep 30, 2026
Small BusinessNAICS 237990

Duluth Vessel Yard Phase III Repairs

DEPT OF DEFENSE Due Sep 30, 2026
Small BusinessNAICS 237990

Z--GLAC REMOVE SLUDGE AT WLD WWTP

$1.4M
INTERIOR, DEPARTMENT OF THE
NAICS 237990

Shipyard Infrastructure Optimization Program Multi-Mission Dry Dock, Multiple Award Construction Contract

DEPT OF DEFENSE Bremerton, WA
NAICS 237990

Duluth Vessel Yard Phase III Repairs

DEPT OF DEFENSE Duluth, MN Due Sep 30, 2026
Small BusinessNAICS 237990

Maintenance Dredging of Pensacola Harbor Entrance Channel

Unit Price Contract for Maintenance Dredging of Pensacola Harbor Entrance Channel

DEPT OF DEFENSE Due Oct 13, 2026
NAICS 237990

JP Murtha Float Mooring Bitts Retrofit Construction

JP Murtha Float Mooring Bitts Retrofit

DEPT OF DEFENSE
NAICS 237990

Z--GAOA BAR ISLAND DAM RECONSTRUCTION

$1.7M
INTERIOR, DEPARTMENT OF THE
NAICS 237990
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NAICS 237990: Other Heavy and Civil Engineering Construction - Government Contracts | GovTender