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Government bids for Other Heavy and Civil Engineering Construction in South Dakota

All noticesTaking bids nowComing soonMarket research Small business set-asidesDue in 7 days
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None are open in South Dakota right now; 20 are open in 8 other states and abroad, listed below. Notices come in every day.

In fiscal year 2026 federal agencies obligated $11.60 billion for other heavy and civil engineering construction nationwide, $34.5 million of it in South Dakota, #34 among the states. The biggest buyers: Department of Defense, Department of the Interior, Department of Veterans Affairs. Who wins this work →

To bid you need a free, active SAM.gov registration. How to bid, step by step →

Matched to the industry 237990 Other Heavy and Civil Engineering Construction. What's a NAICS code?
No open Other Heavy and Civil Engineering Construction bids in South Dakota right now. New notices come in every day, and this page updates twice a day. Here are the open ones in other states, soonest first:

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

Sources Sought/Request for Information Upper Mississippi River Restoration (UMRR) – Quincy Bay Habitat Rehabilitation and Enhancement Project- Stage 1

3 days leftDue Oct 26, 2026, 3:00 PM ET
Department of the Army · W07V Endist Rock Island
Quincy, Illinois
Market researchNAICS 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

Industry Day - Selma AL Flood Management Risk and Bank

5 days leftDue Oct 28, 2026, 10:00 AM ET
Department of the Army · US Army Corps of Engineers
Selma, Alabama
AnnouncementNAICS 237990

Mississippi River Basin Bettendorf, Iowa Local Flood Protection Bettendorf, Iowa 2024 Event PL84-99 Flood Repairs

5 days leftDue Oct 28, 2026, 10:00 AM ET
Department of the Army · W07V Endist Rock Island
Bettendorf, Iowa
Coming soonService-disabled veteranNAICS 237990

Sources Sought Wood River Relief Wells Construction

5 days leftDue Oct 28, 2026, 11:00 AM ET
Department of the Army · W07V Endist St Louis
Place of work not listed · buying office in Saint Louis, Missouri
Market researchNAICS 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

Bayou Meto Canal 1000 Phase 4.2

7 days leftDue Oct 30, 2026, 2:00 PM ET
Department of the Army · W07V Endist Memphis
Place of work not listed · buying office in Memphis, Tennessee
Market researchNAICS 237990

CONCORDIA PARISH, LOUISIANA; FC/MR and T, WBMRL; LEVEE, ENLARGEMENT AND BERMS; UPPER LAKE CONCORDIA - VIDALIA, ITEM 367-R

7 days leftDue Oct 30, 2026, 3:00 PM ET
Department of the Army · W07V Endist Vicksburg
Place of work not listed · buying office in Vicksburg, Mississippi
AnnouncementSmall business set-asideNAICS 237990

CAMP WOOTEN/STARBUCK LEVEE REHAB

7 days leftDue Oct 30, 2026, 5:00 PM ET
Department of the Army · US Army Engineer District Walla Wal
Starbuck, Washington
Market researchNAICS 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

Sources Sought: Liberty State Park Ecosystem Restoration Project, Jersey City, NJ

7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Army · W2SD Endist New York
Jersey City, New Jersey
Market researchNAICS 237990

Project Labor Agreement (PLA) Notice: Liberty State Park Ecosystem Restoration Project, Jersey City, NJ

7 days leftDue Oct 30, 2026, 4:00 PM ET
Department of the Army · W2SD Endist New York
Jersey City, New Jersey
AnnouncementNAICS 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

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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 →