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    1. Home
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    4. /heavy civil construction

    Contract Category

    heavy civil construction Government Contracts

    68 government contract opportunities classified as heavy civil construction, spanning federal and state/local solicitations. Updated daily.
    18 federal25 SLED25 forecastsUpdated daily
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    18
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    All sources combined

    18 federal contract opportunities classified as heavy civil construction.

    DEPT OF DEFENSE

    SHIPYARD INFRASTRUCTURE OPTIMIZATION PROGRAM MULTI-MISSION DRY DOCK, MULTIPLE AWARD CONSTRUCTION CONTRACT

    Active

    AI Summary

    NAVFAC is soliciting unrestricted proposals for multiple-award, indefinite-delivery construction contracts supporting the Shipyard Infrastructure Optimization Program’s Multi-Mission Dry Dock and related facilities, primarily at Puget Sound Naval Shipyard in Washington and other NAVFAC Pacific locations. Work includes …

    WA

    Posted Oct 28, 2026Due Dec 1, 2026SolicitationNAICS 237990Sol: N4425526R0005
    View details→

    DEPT OF DEFENSE

    JP MURTHA FLOAT MOORING BITTS RETROFIT

    Active

    AI Summary

    USACE Pittsburgh District seeks a firm-fixed-price contractor to retrofit floating mooring bitts at the John P. Murtha navigation lock. Work includes in-the-wet construction, dewatering boxes, floating plant operations, concrete demolition and placement, structural steel fabrication, and commercial diving. The unrestri…

    PA

    Posted Oct 27, 2026Due Nov 5, 2026SolicitationNAICS 237990Sol: W911WN27BA001
    View details→

    DEPT OF DEFENSE

    THOMAS J O BRIEN LOCK AND DAM MAJOR REHABILITATION - CONSTRUCTION, CHICAGO, COOK COUNTY, ILLINOIS

    Active

    AI Summary

    USACE Chicago District is conducting market research for a three-year, firm-fixed-price construction contract to rehabilitate the Thomas J. O’Brien Lock and Dam in Chicago. Work includes structural concrete and grout repairs, replacement of gates, actuators, operating machinery and cranes, and electrical, control, drai…

    IL

    Posted Oct 27, 2026Due Nov 27, 2026Sources SoughtNAICS 237990Sol: PANGLR26P0000029409
    View details→

    DEPT OF DEFENSE

    TAMPA HARBOR IMPROVEMENTS INDUSTRY DAY

    Active

    AI Summary

    The U.S. Army Corps of Engineers is holding an industry day on November 18, 2026, to share information and gather industry feedback before soliciting Contract 1 of the Tampa Harbor Deepening Project. The estimated $100–$500 million construction effort includes dredging and widening navigation channels, with approximate…

    FL

    Posted Oct 23, 2026Due Nov 18, 2026Special NoticeNAICS 237990Sol: W912EP27Z1CUA
    View details→

    DEPT OF DEFENSE

    BOROUGH OF ETNA, PENNSYLVANIA, LOCAL PROTECTION PROJECT (LPP) PL84-99 REHABILITATION

    Archived

    AI Summary

    USACE Pittsburgh District seeks quotes for firm-fixed-price rehabilitation of the Etna Local Protection Project along West Little Pine Creek in Allegheny County, Pennsylvania. Work will repair storm-damaged channel and embankment sections and must be completed within 365 calendar days after written Notice to Proceed. T…

    PA

    Posted Oct 22, 2026Due Oct 26, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W911WN26QA064
    View details→

    DEPT OF DEFENSE

    BELLE FOUNTAIN DITCH CLEANOUT PHASE 2

    Active

    AI Summary

    The Army seeks a service-disabled veteran-owned small business to clean out Belle Fountain Ditch, including the Bypass of Steele and Main Ditch, near Braggadocio, Missouri. Work includes providing all labor, equipment, and materials in accordance with the plans and specifications. The solicitation uses sealed-bid proce…

    TN

    Posted Oct 21, 2026Due Nov 3, 2026SolicitationNAICS 237990Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: W912EQ26BA002
    View details→

    DEPT OF DEFENSE

    JOHN DAY DAM UNIT 10 PACKING BOX REPLACEMENT

    Active

    AI Summary

    The Army is soliciting a full-and-open construction project to replace the Unit 10 packing box at John Day Dam in Sherman County, Oregon. The estimated project magnitude is $500,000 to $1,000,000, and the procurement uses NAICS 237990. CMMC Level 1 compliance is required, and the solicitation includes a HUBZone 10% pri…

    OR

    Posted Oct 21, 2026Due Dec 4, 2026SolicitationNAICS 237990Sol: W9127N27BA011
    View details→

    DEPT OF DEFENSE

    P110 CAPE CANAVERAL RAILHEAD AND TRANSFER FACILITIES AT KENNEDY SPACE CENTER, FLORIDA

    Active

    AI Summary

    The Navy plans a full-and-open, negotiated design-bid-build construction procurement for rail trackage and a motor transfer facility at Kennedy Space Center, Florida. The project includes a roofed structure with reinforced foundations and superflat floors for missile motor and component handling. The estimated period o…

    FL

    Posted Oct 21, 2026Due Nov 4, 2026PresolicitationNAICS 237990Sol: N6945027R0006
    View details→

    DEPT OF DEFENSE

    LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

    Active

    AI Summary

    The Army Corps of Engineers seeks proposals to construct a new 1,200-foot drilled-shaft-founded lock at Lock 25, including upstream and downstream guard walls. The existing 600-foot lock will remain and serve as an auxiliary chamber. Plans and the federated model must be requested from the contract specialist. The prop…

    MO

    Posted Oct 21, 2026Due Dec 9, 2026SolicitationNAICS 237990Sol: W912P926RA004
    View details→

    DEPT OF DEFENSE

    JOE POOL DAM SLIDE REPAIRS

    Archived

    AI Summary

    The Army is soliciting a firm-fixed-price contract, set aside for small businesses, to repair four slides on the upstream and downstream embankment slopes of Joe Pool Dam at Joe Pool Lake, Texas. Work includes debris removal, excavation and bench-cutting, lime treatment and compaction of soil, restoration of design con…

    TX

    Posted Oct 20, 2026Due Oct 27, 2026SolicitationNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W9126G26BA010
    View details→

    DEPT OF DEFENSE

    LOWELL CREEK TUNNEL REPAIRS, SEWARD, ALASKA

    Archived

    AI Summary

    The Army plans a full-and-open invitation for bids for repairs to the 2,100-foot Lowell Creek Tunnel in Seward, Alaska, including repairing worn areas and installing new center rails. The contractor will provide all labor, equipment, and materials under a firm-fixed-price contract, with an estimated value of $10 millio…

    AK

    Posted Oct 19, 2026PresolicitationNAICS 237990Sol: W911KB27BA005
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    MILL SPRINGS NATIONAL CEMETERY GRAVESITE EXPANSION

    Archived

    AI Summary

    The Department of Veterans Affairs is conducting market research for an SDVOSB contractor to expand Mill Springs National Cemetery in Nancy, Kentucky. The $5 million–$10 million project includes 834 double-depth crypt sites, 657 cremation sites, earthwork, roads, stormwater infrastructure, irrigation, landscaping, and …

    VA

    Posted Oct 18, 2026Sources SoughtNAICS 237990Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C786-27-AP-0025
    View details→

    DEPT OF DEFENSE

    US FOREST SERVICE FISH CREEK AND SPRING BAR BOAT RAMPS

    Archived

    AI Summary

    The US Army Corps of Engineers is seeking interested businesses for a construction project involving the Fish Creek and Spring Bar Boat Ramps. This sources sought notice aims to identify capable contractors for a firm-fixed-price contract, with an estimated construction cost between $500,000 and $1,000,000. Responses a…

    WA

    Posted Apr 23, 2026Due May 5, 2026Sources SoughtNAICS 237990Sol: W912EF26RSS25
    View details→

    DEPT OF DEFENSE

    TPP UPPER SIOUX PROJECT - SOURCES SOUGHT

    Archived

    AI Summary

    The U.S. Army Corps of Engineers is seeking small business concerns for a riverbank stabilization project near Granite Falls, Minnesota. This Sources Sought Notice is for informational purposes only and aims to identify qualified contractors capable of performing construction services. Interested parties should submit …

    MN

    Posted Apr 23, 2026Due May 7, 2026Sources SoughtNAICS 237990Total Small Business Set-Aside (FAR 19.5)Sol: W912ES26S0002
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    908CM3013: CONSTRUCTION, GSE-CEMETERY IMPROVEMENTS, FORT MITCHELL NC

    Archived

    AI Summary

    The National Cemetery Administration is seeking SDVOSB firms for construction services at Fort Mitchell National Cemetery. Interested vendors must provide proof of SDVOSB certification, a statement of intent, a capability statement, and resumes of key personnel. The project magnitude exceeds $10 million, and all vendor…

    VA

    Posted Feb 23, 2026Due Mar 20, 2026Sources SoughtNAICS 237990Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C78626R0035
    View details→

    DEPT OF DEFENSE

    W912EE26RA006 - MULTIPLE AWARD TASK ORDER CONTRACT FOR THE LEASE OF CUTTERHEAD, HYDRAULIC PIPELINE DREDGES (NOT LESS THAN 24-INCH DIAMETER), FULLY OPERATED WITH ATTENDANT PLANT AND PERSONNEL, WITH A DRAFT NOT TO EXCEED 9 FEET, FOR DREDGING WIT

    Archived

    AI Summary

    The U.S. Army Corps of Engineers is issuing an RFP for a Multiple Award Task Order Contract for the lease of cutterhead hydraulic pipeline dredges. This unrestricted procurement has a combined capacity of $99.5M and a five-year ordering period. Task orders will range from $5 million to $10 million for construction and …

    MS

    Posted Dec 16, 2025Due Dec 20, 2025PresolicitationNAICS 237990Sol: W912EE26RA006
    View details→

    DEPT OF DEFENSE

    MULTIPLE AWARD TASK ORDER CONTRACT FOR THE LEASE OF CUTTERHEAD, HYDRAULIC PIPELINE DREDGES (NOT LESS THAN 24-INCH DIAMETER), FULLY OPERATED WITH ATTENDANT PLANT AND PERSONNEL, WITH A DRAFT NOT TO EXCEED 9 FEET, FOR CONSTRUCTION AND MAINTENANCE DREDGING WIT

    Archived

    AI Summary

    The U.S. Army Corps of Engineers is issuing an RFP for a Multiple Award Task Order Contract for the lease of cutterhead hydraulic pipeline dredges. This unrestricted procurement has a combined capacity of $99.5M and will cover construction and maintenance dredging tasks within the Vicksburg District. Proposals are due …

    MS

    Posted Dec 5, 2025Due Dec 20, 2025PresolicitationNAICS 237990Sol: W912EE26RA006
    View details→

    DEPT OF DEFENSE

    SOURCES SOUGHT: ALBENI FALLS DAM SPILLWAY GATE REPLACMENTS

    Active

    AI Summary

    The U.S. Army Corps of Engineers is seeking information through a Sources Sought announcement for the replacement of spillway gates at Albeni Falls Dam in Idaho. This project, classified under NAICS Code 332312, aims to fabricate five to eleven new vertical lift steel gates, including necessary components and testing. …

    WA

    Posted Apr 18, 2025Due Apr 29, 2028Sources SoughtNAICS 332312Total Small Business Set-Aside (FAR 19.5)Sol: W912DW25R13H0
    View details→

    heavy civil construction Government Contracts, FAQ

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    Top agencies

    DEPT OF DEFENSE16DEPARTMENT OF VETERANS AFFAIRS2

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    defense logistics95,838construction services65,877military supplies35,424defense contracting33,656military equipment33,103military procurement29,583procurement24,941government contracting22,828electronic components20,630public works16,403facility maintenance13,398veterans affairs12,500
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