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94 open government bids for Other Heavy and Civil Engineering Construction in every state

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There are 94 open notices: 94 taking bids now, 20 set aside for small businesses, 14 due within 7 days. The soonest deadline is Oct 26, 2026, 11:00 AM ET (Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee ).

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Matched to the industry 23799 Other Heavy and Civil Engineering Construction. What's a NAICS code?

Design and Construction of Levee Access Manholes for Fairfax-Jersey Creek Levee Unit (Kansas City, Kansas)

3 days leftDue Oct 26, 2026, 11:00 AM ET
Department of the Army · W071 Endist Kansas City
Place of work not listed · buying office in Kansas City, Missouri
Taking bids nowNAICS 237990

Borough of Etna, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation

3 days leftDue Oct 26, 2026, 12:00 PM ET
Department of the Army · W072 Endist Pittsburgh
Place of work not listed · buying office in Pittsburgh, Pennsylvania
Taking bids nowSmall business set-asideNAICS 237990

Palm Beach Harbor, South Jetty Rehabilitation 2026, Palm Beach County, Florida

3 days leftDue Oct 26, 2026, 1:00 PM ET
Department of the Army · W074 Endist Jacksnvlle
Place of work not listed · buying office in Jacksonville, Florida
Taking bids nowNAICS 237990

LAKE PONTCHARTRAIN & VICINITY (LPV), FORESHORE RISK REDUCTION REPAIRS, REACH-1, 2, 3, & 4 Jefferson Parish, Louisiana (ED 24-006)

4 days leftDue Oct 27, 2026, 11:00 AM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990

Joe Pool Dam Slide Repairs

4 days leftDue Oct 27, 2026, 11:00 AM ET
Department of the Army · W076 Endist Ft Worth
Place of work not listed · buying office in Fort Worth, Texas
Taking bids nowSmall business set-asideNAICS 237990

Z--Bradbury Dam Outlet Valve Replacement

4 days leftDue Oct 27, 2026, 3:00 PM ET
Departmental Offices · Reclamation Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

Y1PZ--Fort Sill NC Gravesite Expansion and FCA Deficiencies 920CM3006

5 days leftDue Oct 28, 2026, 12:00 PM ET
Department of Veterans Affairs · National Cemetery Admin (36C786)
Elgin, Oklahoma
Taking bids nowService-disabled veteranNAICS 237990

GAOA Kents Lk. CG Reconstruction, Fishlake NF, Utah

5 days leftDue Oct 28, 2026, 5:00 PM ET
Forest Service · USDA Forest Service
Beaver, Utah
Taking bids nowSmall business set-asideNAICS 237990

Gulf Intracoastal Waterway High Island to Causeway with Channel to Port Bolivar Maintenance Dredging

6 days leftDue Oct 29, 2026, 11:00 AM ET
Department of the Army · W076 Endist Galveston
Place of work not listed · buying office in Galveston, Texas
Taking bids nowNAICS 237990

RIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICO

7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Army · W2SR Endist Caribbean(provis)
Place of work not listed · buying office in San Juan, PR
Taking bids nowNAICS 237990

Z--ALPO STABILIZATION OF STAPLE BEND TUNNEL

7 days leftDue Oct 30, 2026, 6:00 PM ET
Departmental Offices · National Park Service Contracting Activity
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Z--ALPO STABILIZATION OF STAPLE BEND TUNNEL

7 days leftDue Oct 30, 2026, 6:00 PM ET
National Park Service · Doi, NPS Conops Strategic
Place of work not listed · buying office in Washington, DC
Taking bids nowSmall business set-asideNAICS 237990

Y--GLCA Hite

7 days leftDue Oct 30, 2026, 7:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Y--GLCA 318882 Bullfrog

7 days leftDue Oct 30, 2026, 7:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

B--GUSG HABITAT HYDRO-LOGIC RESTORATION 202

10 days leftDue Nov 2, 2026, 10:00 AM ET
Bureau of Land Management · Colorado State Office
Place of work not listed · buying office in Lakewood, Colorado
Taking bids nowSmall business set-asideNAICS 237990

FY26 HOUSTON SHIP CHANNEL, TEXAS BAYPORT FLARE HOPPER DREDGING

10 days leftDue Nov 2, 2026, 11:00 AM ET
Department of the Army · W076 Endist Galveston
Place of work not listed · buying office in Galveston, Texas
Taking bids nowNAICS 237990

USACE SPK DB Construction - Natomas NPP Named Pumping Plants - Sacramento, CA

11 days leftDue Nov 3, 2026, 12:00 PM ET
Department of the Army · W075 Endist Sacramento
Place of work not listed · buying office in Sacramento, California
Taking bids nowNAICS 237990

Belle Fountain Ditch Cleanout Phase 2

11 days leftDue Nov 3, 2026, 2:30 PM ET
Department of the Army · W07V Endist Memphis
Place of work not listed · buying office in Memphis, Tennessee
Taking bids nowService-disabled veteranNAICS 237990

Webbers Falls Excitation System Replacements

11 days leftDue Nov 3, 2026, 3:00 PM ET
Department of the Army · W076 Endist Tulsa
Place of work not listed · buying office in Tulsa, Oklahoma
Taking bids nowNAICS 237990

JP Murtha Float Mooring Bitts Retrofit

13 days leftDue Nov 5, 2026, 11:00 AM ET
Department of the Army · W072 Endist Pittsburgh
Place of work not listed · buying office in Pittsburgh, Pennsylvania
Taking bids nowNAICS 237990

GAOA Grizzly Bear Campground

13 days leftDue Nov 5, 2026, 2:00 PM ET
Forest Service · Black Hills National Forest
South Dakota
Taking bids nowSmall business set-asideNAICS 237990

GAOA Pine Creek Vault Toilet HTNF

13 days leftDue Nov 5, 2026, 8:00 PM ET
Forest Service · Humboldt-Toiyabe National Forest
Sparks, Nevada
Taking bids nowSmall business set-asideNAICS 237990

Fishtrap Lake Intake Structure and Dam Rehabilitation; W91237-26-R-A020

14 days leftDue Nov 6, 2026, 10:00 AM ET
Department of the Army · W072 Endist Huntington
Place of work not listed · buying office in Huntington, West Virginia
Taking bids nowNAICS 237990

Arcadia Wet Well Rehabilitation

17 days leftDue Nov 9, 2026, 2:00 PM ET
Department of the Army · W076 Endist Tulsa
Place of work not listed · buying office in Tulsa, Oklahoma
Taking bids nowNAICS 237990

Maintenance Dredging of the Isle au Haut Thoroughfare near Isle au Haut, Maine

18 days leftDue Nov 10, 2026, 1:00 PM ET
Department of the Army · W2SD Endist New England
Place of work not listed · buying office in Concord, Massachusetts
Taking bids nowSmall business set-asideNAICS 237990

Stove Prairie Campground Gate Replacement

19 days leftDue Nov 11, 2026, 2:00 PM ET
Forest Service · Usda-Fs, Csa Intermountain 8
Bellvue, Colorado
Taking bids nowSmall business set-asideNAICS 237990

Fort Bliss National Cemetery, Gravesite Expansion and FCA Deficiencies

20 days leftDue Nov 12, 2026, 12:00 PM ET
Department of Veterans Affairs · National Cemetery Admin (36C786)
El Paso, Texas
Taking bids nowService-disabled veteranNAICS 237990

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

21 days leftDue Nov 13, 2026, 9:00 AM ET
Department of Veterans Affairs · National Cemetery Admin (36C786)
Nicholasville, Kentucky
Taking bids nowService-disabled veteranNAICS 237990

Y--Timucuan Ecological and Historic Preserve TIMU-335

21 days leftDue Nov 13, 2026, 5:00 PM ET
National Park Service · Dsc Contracting Services Division
Place of work not listed · buying office in Denver, Colorado
Taking bids nowNAICS 237990

KC-46A ADAL Apron and Hydrant Fueling Pits

26 days leftDue Nov 18, 2026, 3:00 PM ET
Department of the Army · W074 Endist Mobile
Place of work not listed · buying office in Mobile, Alabama
Taking bids nowNAICS 237990

JOHN DAY DAM NAVIGATION LOCK TAINTER VALVE (TV) REPAIRS TV3 AND TV4

27 days leftDue Nov 19, 2026, 2:00 PM ET
Department of the Army · W071 Endist Portland
Place of work not listed · buying office in Portland, Oregon
Taking bids nowNAICS 237990

PASS-A-GRILLE-PASS, MAINTENANCE DREDGING, PINELLAS COUNTY, FLORIDA

28 days leftDue Nov 20, 2026, 2:00 PM ET
Department of the Army · W074 Endist Jacksnvlle
Place of work not listed · buying office in Jacksonville, Florida
Taking bids nowSmall business set-asideNAICS 237990

GAOA Tony Grove Dam Spillway Capacity & Seismic Mitigation, Uinta/Wasatch/Cache National Forest

28 days leftDue Nov 20, 2026, 7:00 PM ET
Forest Service · Usda-Fs, Csa Northwest 6
Garden City, Utah
Taking bids nowSmall business set-asideNAICS 237990

Canonsburg-Houston, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation

31 days leftDue Nov 23, 2026, 12:00 PM ET
Department of the Army · W072 Endist Pittsburgh
Place of work not listed · buying office in Pittsburgh, Pennsylvania
Taking bids nowSmall business set-asideNAICS 237990

Coos Bay Pier Utilities

31 days leftDue Nov 23, 2026, 4:00 PM ET
Department of the Army · W071 Endist Portland
Place of work not listed · buying office in Portland, Oregon
Taking bids nowSmall business set-asideNAICS 237990

Norfolk Harbor Inner Channel to Newport News Maintenance Dredging located in Hampton Roads, Virginia

31 days leftDue Nov 23, 2026, 2:00 PM ET
Department of the Army · W2SD Endist Norfolk
Virginia
Taking bids nowNAICS 237990

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

39 days leftDue Dec 1, 2026, 3:00 PM ET
Department of the Navy · Navfacsyscom Northwest
Place of work not listed · buying office in Silverdale, Washington
Taking bids nowNAICS 237990

Fort Eustis Dredge Material Management Area (FEDMMA)

39 days leftDue Dec 1, 2026, 2:00 PM ET
Department of the Army · W2SD Endist Norfolk
Fort Eustis, Virginia
Taking bids nowSmall business set-asideNAICS 237990

Calcasieu River and Pass, Bar Channel Hopper Dredge Contract No. 3-2025, Cameron Parish, Louisiana. Specification Nos. OM25127

42 days leftDue Dec 4, 2026, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990

Calcasieu River and Pass, Bar Channel Hopper Dredge Rental Contract No. 4-2025, Cameron Parish, Louisiana. Specification Nos. OM25128

42 days leftDue Dec 4, 2026, 12:00 PM ET
Department of the Army · W07V Endist New Orleans
Louisiana
Taking bids nowNAICS 237990
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Open notices from SAM.gov, saved Oct 23, 8:49 PM ET. Updated twice a day. Each bid links to its official notice on SAM.gov, where the documents are. How to bid, step by step →