This Government Contract opportunity from Florida was posted on July 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Site Preparation and Earthwork

Closed

State & Local

Submission Closed08/05/2026, 08:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 237990

New

INVITATION TO BID - Blackwater River Pump Station Improvements

Solicitation # invitation-bid-blackwater-river-pump-station-improvements

Crowder Construction Company is seeking quotes from certified Minority and Women-Owned Business Enterprise firms for the Blackwater River Pump Station Improvements project located in Norfolk, Virginia. The solicitation covers multiple scopes of work, including erosion control, hauling, demolition, asphalt paving, masonry, coatings, roofing, HVAC, and electrical services. To encourage participation, the company is open to breaking down or combining work units into economically feasible packages and will review responsible quotes to negotiate terms. Interested M/WBE firms must submit their quotes and certification copies by September 2, 2026, at 3:00 PM. Project documents are available online via OneDrive or for review at the Crowder Construction office. The company offers support for subcontractors regarding bonding, loan capital, insurance, and quick pay agreements to assist with cash flow demands. Inquiries and intent to bid should be directed to McKenna Lackey.

Crowder Construction Company

POSTED

DEADLINE

Bowman, ND Water Storage Reservoir

Solicitation # bowman-nd-water-storage-reservoir

The Bowman, ND Water Storage Reservoir project involves the demolition and removal of an existing 300,000 gallon concrete water storage tank and the subsequent construction of a new 600,000 gallon concrete tank. The scope of work includes the installation of associated piping, incidentals, an access road, and a parking pad. Additional requirements encompass topsoil management, excavation, seeding, erosion control, and fencing. Bidders must provide alternate pricing for both cast-in-place and precast tank options. Bids are due to Rice Lake West by 5:00 p.m. on September 9, 2026. The project includes specific minority and women-owned business enterprise goals, with a 2 percent target for MBE and a 3 percent target for WBE. All submissions should be directed to the estimating department via email.

POSTED

DEADLINE

Elm City Contract #2 – Water Filtration and Emergency Backup Generator Project

Solicitation # elm-city-contract-2-water-filtration-emergency-backup-generator-project

The Elm City Contract #2 is a solicitation issued by HG Reynolds Company Inc. for a water filtration and emergency backup generator project located in North Carolina. This opportunity is specifically set aside for small businesses, including HUBZone, DBE, MBE, and WBE certified entities, under the NAICS code 237990. Interested parties must submit their responses by the deadline of September 3, 2026. The primary point of contact for this project is Cassie Hoy, who can be reached via email or phone for further inquiries regarding the solicitation.

HG Reynolds Company Inc.

POSTED

DEADLINE

North of River Sanitary District No. 1 WRRF Upgrades and Expansion

Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion

Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering various trades including aggregates, trucking, piping, asphalt paving, concrete work, masonry, metals, roofing, electrical work, and specialized materials such as valves and gaskets. Interested firms must contact Kiewit to receive an official Invitation to Bid via the Building Connected system. The deadline for responses is September 17, 2026. Because the project is partially financed through the Water Infrastructure Finance and Innovation Act administered by the EPA, it is subject to the American Iron and Steel Provisions, Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders must hold a valid California Contractor license and provide acceptable insurance, with some subcontractors potentially required to provide bonding for 100 percent of their contract value. This opportunity is open to a wide range of set-asides, including Small Businesses, Small Disadvantaged Businesses, Women-Owned Small Businesses, and certified DBE or DVBE firms. All inquiries should be directed to Lead Estimator Jose Valenzuela.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

Sanitary Sewer & Recycled Water Project in CA

Solicitation # sanitary-sewer-recycled-water-project-ca

Garney Pacific, Inc. is soliciting subcontractor quotes for the Sanitary Sewer and Recycled Water Project located in Colusa, California. The scope of work involves the installation of approximately 13,000 linear feet of new sewer gravity mains, recycled water mains, and sewer force mains, as well as the installation of sewer manholes and the execution of pavement grinding and overlay. The project is designated under NAICS code 237990 and is open to various small business set-asides, including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, and Veteran Owned Small Businesses. All subcontractors are required to utilize union labor and must be prepared to provide a 100 percent Payment and Performance Bond from a US Treasury listed Surety Company. While Garney will reimburse subcontractors for the required bond premium, the bond rate must be provided at the time of the bid. The contracting process is governed by Garney Standard Purchase Order and Subcontract forms, and any exceptions to these documents must be submitted as redlines with the quote. The deadline for submission of quotes is September 1, 2026, by 3:00 PM PT.

POSTED

DEADLINE

Runway 19L, 28L & 28R Timber Trestle Improvements CA

Solicitation # runway-19l-28l-28r-timber-trestle-improvements-ca

Thompson Builders Corporation is seeking Local Business Enterprise firms for the Runway 19L, 28L, and 28R Timber Trestles Improvement Project in California. This initiative focuses on implementing safety improvements to the trestles that support critical FAA approach lighting systems, ensuring safer access for maintenance personnel and extending the service life of the structures by over ten years. This solicitation is set aside for small businesses under NAICS code 237990. Interested parties must submit their responses by September 9, 2026. Primary coordination for this project is managed by Kelsey Heaphy.

Thompson Builders Corporation

POSTED

DEADLINE

Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair

Solicitation # W9128A26BA002

The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. The project is located in Haleiwa, Oahu, Hawaii, and is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications. The estimated contract value ranges from 1,000,000 to 5,000,000 dollars, with a performance period of 200 calendar days from the date of the Notice to Proceed. The scope of work is divided into three primary components: mobilization and demobilization, the dredging and ocean disposal of approximately 4,260 cubic yards of material, and the repair of the revetted mole, which includes clearing, grubbing, and stone rework. The contract requires strict adherence to USACE EM 385-1-1 safety standards and ASTM international standards for stone materials. Key personnel requirements include a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer, all of whom must be approved by the Contracting Officer. Bidders must provide a bid guarantee and subsequent performance and payment bonds. Liquidated damages for construction delays are set at 2,297 dollars per calendar day. Quality control is managed through a three-phase inspection process, and final acceptance is contingent upon a certificate from the QC Manager attesting that all work complies with the contract specifications. Payment is handled via monthly invoices, and the contract is subject to Davis-Bacon Act prevailing wage requirements.

Healy Tibbitts Builders, Inc.

POSTED

DEADLINE

SBWRP Reverse Osmosis System

Solicitation # K-26-2469-DBB-3

Garney Pacific, Inc. is acting as the general contractor for the SBWRP Reverse Osmosis System project in San Diego, California, with an estimated bid value of 19,300,000.00 dollars. The project scope involves the design and removal of existing trailer-mounted electrodialysis reversal, slab-mounted membrane filtration, and reverse osmosis units at the South Bay Water Reclamation Plant. These will be replaced with new slab-mounted membrane filtration and reverse osmosis units to create a demineralization facility aimed at reducing total dissolved solids in reclaimed water. The solicitation, identified by bid number K-26-2469-DBB-3 and NAICS code 237990, has a submission deadline of August 27, 2026. Garney Pacific is actively seeking quotes from subcontractors for various trades, including HVAC, plumbing, electrical, concrete, pumping, crane services, aggregate, landscaping, painting, piping insulation, and demolition. The project emphasizes the participation of SLBE, ELBE, DBE, MBE, WBE, and SBE certified firms and requires the use of union labor. Subcontractors must be prepared to provide a 100 percent payment and performance bond from a US Treasury listed surety company, though Garney will reimburse the bond premium. Contracting will be based on Garney Standard Purchase Order and Subcontract forms, and the company offers assistance to SLBE and ELBE firms in securing bonding lines of credit or insurance.

POSTED

DEADLINE

Station Umpqua River Floating Dock Repair

Solicitation # 70Z03326QSEAT0015

This firm-fixed-price contract requires a contractor to provide all personnel, equipment, and tools to repair and install new wooden whalers, through rods, associated hardware, and roller hoops for the floating pier at U.S. Coast Station Umpqua River in Winchester Bay, Oregon. The estimated period of performance is from September 21, 2026, to October 22, 2026, with a required project completion date of October 14, 2026. A mandatory site visit is scheduled for August 27, 2026, and interested offerors must request attendance by August 26, 2026. Proposals must be submitted by September 14, 2026, and must not exceed six pages. Submissions must include a signed SF 1442, a detailed price breakdown covering mobilization, materials, and labor, and a technical proposal outlining the specific approach and project schedule. Evaluation will be based on technical capability, price, and past performance, with technical capability being the most significant factor. All prospective contractors must be registered in the System for Award Management to be eligible for the award.

POSTED

DEADLINE

Tenkiller Replace Service Gates

Solicitation # CY505

The Department of Defense, through the W076 Endist Tulsa office, has issued a presolicitation notice for the Tenkiller Replace Service Gates project. This contract, identified by solicitation number CY505, falls under NAICS code 237990 and involves performance work located in Gore, Oklahoma. Interested parties must submit their responses by the deadline of September 10, 2026. The primary point of contact for this opportunity is Clinton Yandell, with Dario Rissone serving as the secondary contact.

POSTED

DEADLINE

Grand Encampment Island Unloading

Solicitation # W912ES26BA012

The contract involves the removal and relocation of over 300,000 cubic yards of stockpiled dredge material from the Grand Encampment unload site, a location without road access that has historically received material from Mississippi River dredging operations, to U.S. Army Corps of Engineers property south of Wabasha, Minnesota. The project is valued between $11 million and $14 million and is classified under NAICS code 237990 for other heavy and civil engineering construction. The solicitation, issued as full and open competition under number W912ES26BA012, was posted on July 23, 2026, with a response deadline of August 25, 2026. The contracting activity is managed by the U.S. Army Corps of Engineers’ Office of Environmental and Engineering Services in Saint Paul, Minnesota, with Theodore Hecht listed as the primary point of contact for inquiries and submissions. Performance of the work will occur at the Grand Encampment site and the designated receiving area in Minnesota, and all proposals must be submitted through the designated federal procurement portal before the stated deadline.

POSTED

DEADLINE

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

Solicitation # W9123726RA020

W072 Endist Huntington

POSTED

about 8 hours ago

DEADLINE

in 30 days

AI Contract Overview

The contract entails comprehensive site preparation activities including clearing, grubbing, excavation, grading, and earthmoving to ready the location for the construction of a southbound right turn lane. All work must be performed to meet engineering specifications for proper alignment, slope, and compaction to ensure a stable foundation for future pavement installation. The work is classified under NAICS code 237990, indicating it falls under other heavy and civil engineering construction, and is structured as a subcontract opportunity managed by the Florida Purchasing agency. The solicitation was posted on July 6, 2026, with responses due by August 5, 2026, and the performance location is within the state of Florida, though exact municipal details are unspecified. Interested parties must submit proposals through the provided procurement portal by the deadline to be considered for award.