Other Heavy and Civil Engineering Construction government contracts (NAICS 237990)
Open federal, state and local contract notices classified under NAICS 237990.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
As of Oct 24, 2026, 164 open notices list NAICS 237990 (Other Heavy and Civil Engineering Construction). 65 notices close within 30 days and 78 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (139), Department of the Interior (12), Department of Veterans Affairs (7).
Open notices, closing soonest first
- Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee Unit (Kansas City, Kansas)Closing in 2 days
- Borough of Etna, Pennsylvania, Local Protection Project (LPP) PL84-99 RehabilitationClosing in 2 days
- Palm Beach Harbor, South Jetty Rehabilitation 2026, Palm Beach County, FloridaClosing in 2 days
- Sources Sought/Request for Information Upper Mississippi River Restoration (UMRR) – Quincy Bay Habitat Rehabilitation and Enhancement Project- Stage 1Closing in 2 days
- Joe Pool Dam Slide RepairsClosing in 3 days
- Z--Bradbury Dam Outlet Valve ReplacementClosing in 3 days
- Industry Day - Selma AL Flood Management Risk and BankClosing in 4 days
- Mississippi River Basin Bettendorf, Iowa Local Flood Protection Bettendorf, Iowa 2024 Event PL84-99 Flood RepairsClosing in 4 days
- Sources Sought Wood River Relief Wells ConstructionClosing in 4 days
- Y1PZ--Fort Sill NC Gravesite Expansion and FCA Deficiencies 920CM3006Closing in 4 days
- GAOA Kents Lk. CG Reconstruction, Fishlake NF, UtahClosing in 4 days
- LAKE PONTCHARTRAIN & VICINITY (LPV), FORESHORE RISK REDUCTION REPAIRS, REACH-1, 2, 3, & 4 Jefferson Parish, Louisiana (ED 24-006)Closing in 5 days
- Gulf Intracoastal Waterway High Island to Causeway with Channel to Port Bolivar Maintenance DredgingClosing in 5 days
- Coastwide Beach and Dune Ecosystem RestorationClosing in 6 days
- Bayou Meto Canal 1000 Phase 4.2Closing in 6 days
- CONCORDIA PARISH, LOUISIANA; FC/MR and T, WBMRL; LEVEE, ENLARGEMENT AND BERMS; UPPER LAKE CONCORDIA - VIDALIA, ITEM 367-RClosing in 6 days
- RIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICOClosing in 6 days
- Project Labor Agreement (PLA) Notice: Liberty State Park Ecosystem Restoration Project, Jersey City, NJClosing in 6 days
- Sources Sought: Liberty State Park Ecosystem Restoration Project, Jersey City, NJClosing in 6 days
- CAMP WOOTEN/STARBUCK LEVEE REHABClosing in 6 days
- Z--ALPO STABILIZATION OF STAPLE BEND TUNNELClosing in 6 days
- Y--GLCA 318882 BullfrogClosing in 6 days
- Y--GLCA HiteClosing in 6 days
- B--GUSG HABITAT HYDRO-LOGIC RESTORATION 202Closing in 9 days
- FY26 HOUSTON SHIP CHANNEL, TEXAS BAYPORT FLARE HOPPER DREDGINGClosing in 9 days
- SOURCES SOUGHT NOTICE FOR PROJECT LABOR AGGREEMENTS (PLAs) TO COASTAL STORM RISK MANAGEMENT (CSRM) FOR CAPE MAY TO LOWER TOWNSHIP, NEW JERSEY, BRIGANTINE INLET TO GREAT EGG HARBOR INLET (ABSECON ISLAND), NEW JERSEY, AND BARNEGAT INLET TO LITTLE EGG, INLETClosing in 9 days
- SOURCES SOUGHT NOTICE FOR PROJECT LABOR AGGREEMENTS (PLAs) TO COASTAL STORM RISK MANAGEMENT (CSRM) FOR BETHANY BEACH AND SOUTH BETHANY BEACH, DE (CSRM - BEACHFILL), FENWICK ISLAND, DE (CSRM – BEACHFILL), REHOBOTH BEACH & DEWEY BEACH, DE (CSRM – BEACHFILL)Closing in 9 days
- Sources Sought:Neopit Dam Remediation ConstructionClosing in 9 days
- USACE SPK DB Construction - Natomas NPP Named Pumping Plants - Sacramento, CAClosing in 10 days
- Belle Fountain Ditch Cleanout Phase 2Closing in 10 days
- Webbers Falls Excitation System ReplacementsClosing in 10 days
- Borough of Millvale, Pennsylvania, Local Protection Project (LPP) PL84-99 RehabilitationClosing in 10 days
- P110 CAPE CANAVERAL RAILHEAD AND TRANSFER FACILITIES AT KENNEDY SPACE CENTER, FLORIDAClosing in 11 days
- JP Murtha Float Mooring Bitts RetrofitClosing in 12 days
- Bayou Meto Canal 1000, Phase 4.1, Check StructureClosing in 12 days
- GAOA Grizzly Bear CampgroundClosing in 12 days
- W9127N27BA005 Foster Spillway Gate Nut Replacements and Re-TensioningClosing in 12 days
- GAOA Pine Creek Vault Toilet HTNFClosing in 13 days
- Fishtrap Lake Intake Structure and Dam Rehabilitation; W91237-26-R-A020Closing in 13 days
- Tybee Island Shoreline Protection ProjectClosing in 13 days
- P-1417: Containerized Long Weapons Storage Magazine, Naval Weapons Station Yorktown, Yorktown, Virginia & P-1418: Conventional Prompt Strike (CPS) Weapons Maintenance and Storage Facility, Naval Weapons Station Yorktown, Yorktown, VirginiaClosing in 13 days
- Tenkiller Hydropower Excitation System ReplacementClosing in 13 days
- Gravesite Expansion Florence National Cemetery 943CM3023Closing in 16 days
- USACE National Enterprise Dredging Center Scope Dredge to Budget ContractClosing in 16 days
- USACE EDDC Scope Dredge to Budget RFP DRAFTClosing in 16 days
- Arcadia Wet Well RehabilitationClosing in 16 days
- Maintenance Dredging of the Isle au Haut Thoroughfare near Isle au Haut, MaineClosing in 17 days
- LARO 258755 - Replace Dilapidated Docks and Fuel SClosing in 18 days
- Stove Prairie Campground Gate ReplacementClosing in 18 days
- Fort Bliss National Cemetery, Gravesite Expansion and FCA DeficienciesClosing in 19 days
Top agencies buying this NAICS
- Department of Defense 139 open
- Department of the Interior 12 open
- Department of Veterans Affairs 7 open
- Department of Agriculture 5 open
- Department of Homeland Security 1 open
Related NAICS
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See DSE GovCon plans →Frequently asked questions
How many open government contracts are there for NAICS 237990?
As of Oct 24, 2026, 164 open notices list NAICS 237990 (Other Heavy and Civil Engineering Construction) in the DSE directory.
Which agencies are buying under NAICS 237990?
Agencies with the most open notices: Department of Defense (139), Department of the Interior (12), Department of Veterans Affairs (7).
When does the next NAICS 237990 notice close?
The soonest deadline is Oct 26, 2026, for "Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee Unit (Kansas City, Kansas)". 23 notices close within 7 days.
Are there set-asides under NAICS 237990?
40 of 164 open notices carry a set-aside. Most common: Total Small Business (28), Service-Disabled Veteran-Owned Small Business (10), 8(a) (1).
Where is the NAICS 237990 work performed?
Most common places of performance: LA (66), VA (6), TX (5).