This Government Contract opportunity from California was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Demolition and Site Excavation

Closed

State & Local

Submission Closed08/15/2026, 12:15:00 AM 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

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66325- Buford Southside WPCP Secondary Clarifier

Solicitation # PE-66325-NONST-2027-000000016

The City of Buford in Georgia is seeking a contractor for the installation of a circular concrete secondary clarifier at the Southside Water Pollution Control Plant. The project involves the construction of a structure measuring 80 feet wide by 14 feet tall, along with comprehensive associated work including site grading, electrical upgrades, process piping, valving, and the installation of elevated metal stairs and platforms with railings. The contractor is responsible for providing all necessary labor and materials, as well as implementing erosion and sediment control measures. This solicitation, identified as PE-66325-NONST-2027-000000016, was posted on August 19, 2026. Interested parties must submit their responses by the deadline of September 29, 2026, at 3:00 PM. Inquiries regarding this project should be directed to Clyde Black via the procurement office.

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Excavation and Site Grading

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Site Grading and Earthwork

Network Contract Office 23 (36C263)

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Riprap and Slope Protection Installation

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Site Grading and Earthwork

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Small Business Subcontracting Participation (Potential Set-Aside)

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Z2LZ--528A7-25-502 Replace Trench Drains

Solicitation # 36C24226R0111

Solicitation 36C24226R0111 is a Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside for the Department of Veterans Affairs to replace trench drains and improve infrastructure at the Syracuse VA Medical Center. The scope of work includes the replacement of trench drains and catch basins, installation of solar security area lighting, sealing and striping of parking lots, and the installation of a gate arm. The project is divided into four primary contract line items covering earthwork, electrical assembly, site restoration, and pavement safety improvements. The estimated contract value is between $100,000 and $250,000, with a suggested performance period of 120 calendar days, consisting of 30 days for submittals and 90 days for construction. Award will be based on a trade-off process rather than the lowest price, evaluating technical capability, past performance, and price in that order of importance. Offerors must demonstrate technical capability by providing descriptions of at least two similar projects completed within the last five years and detailing available resources for excavation, concrete, and asphalt work. The contract mandates strict adherence to SDVOSB subcontracting limitations, with specific percentages of work that must be performed by the prime contractor depending on the construction category. Proposals must be submitted electronically via SAM.gov by September 4, 2026, and must include completed Standard Form 1442 and applicable bid guarantee forms.

242-NETWORK Contract Office 02 (36C242)

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Port Everglades Harbor Maintenance Dredging Broward County, Florida

Solicitation # W912EP26BA014

The project involves maintenance dredging of shoal material from the Port Everglades Harbor Federal navigation channel and berthing areas in Broward County, Florida, divided into a Base component of 110 calendar days and an Option A of 15 calendar days, for a total potential performance period of 125 calendar days following receipt of the Notice to Proceed. Dredged material will be disposed of at the Port Everglades Ocean Dredge Material Disposal Site, with additional requirements for environmental and water quality monitoring. The work is classified under NAICS code 237990, with a small business size standard of $37 million, and the target price range is between $5 million and $10 million. Only Coast Guard certified dredge vessels are permitted for this contract, and all bidding must be conducted electronically through Sam.gov, where interested vendors must be registered to receive solicitation updates and remain eligible for award. The solicitation will be issued on or about July 27, 2026, with bids due on or about August 28, 2026, and the Notice to Proceed will be issued between 75 and 90 days after award, or after all required bonds are secured, whichever is later. The contractor must begin work within 60 calendar days of receiving the Notice to Proceed. This is an unrestricted procurement managed by the U.S. Army Corps of Engineers, Jacksonville District, with primary point of contact Nicole Batista-Cruz and secondary contact Ruth C. Rodriguez.

W074 Endist Jacksnvlle

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Port Sanilac Safety Ladder Replacement

Solicitation # PANGLR-26-P-0000032531

This Sources Sought Notice is a market research effort by the Department of Defense to determine the capabilities of small and large businesses for a construction project in Port Sanilac, Michigan. The project involves the replacement of safety ladders on a Steel Sheet Pile wall, including the removal and disposal of old ladders, welding and painting new ones, and final installation. This notice is not a solicitation or a request for proposal, and no award will be made from this specific process. The government is using this research to decide the procurement method and whether the contract will be set aside for small businesses. Interested firms under NAICS code 237990 must submit a response limited to five pages, including a completed survey, by 2:00 PM EST on September 2, 2026. Submissions should be sent via email to the designated points of contact and must include the specific project reference in the subject line.

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Waste Water Treatment Facility Effluent Pump Station

Solicitation # N6247826Q2748

NAVFAC Hawaii intends to award a sole-source, firm-fixed-price contract to Hawaii Engineering Services, LLC for the installation of three 316SS shafts into existing pumps at the JBPHH Wastewater Treatment Plant Effluent Pump Station. The scope of work includes physical installation, advisory consultation with manufacturers, providing missing parts, and coordinating local machine shop services. This action is being processed under Simplified Acquisition Procedures due to unusual and compelling urgency, as failure to restore the pumps could lead to the catastrophic failure of mission-critical communication servers. Under solicitation N6247826Q2748, the government has identified Hawaii Engineering Services as the only available source capable of meeting the urgent timeline. While this is a notice of intent rather than a request for proposals, other firms may submit capability statements to Jasmine Au by August 22, 2026, to demonstrate their ability to provide the required services. The project is categorized under NAICS code 237990 and will be performed in Honolulu, Hawaii.

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Patterson Reservoir Remediation ProjectThe Patterson Reservoir Remediation Project, managed by the Alameda County Water District, aims to restore storage capacity and maximize the operating water level of the reservoir in Fremont, California. To comply with California Department of Water Resources Division of Safety of Dams requirements, the project involves constructing earthen berms on the east and west sides of the reservoir, connecting to high ground on the north and south to create a protective ring. The scope of work also includes the protection, relocation, or removal of existing utilities to facilitate construction. The project is located along Patterson Road, situated between Coyote Hills Regional Park and Dumbarton Quarry Campground. Construction is expected to span approximately six months, occurring between Spring 2027 and Fall 2027. This initiative is currently listed as a forecast with the primary point of contact being Project Engineer Dorota Budzynska.

Alameda County Water District

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The 2025 Fisheries Restoration Grant Program's Mitigated Negative Declaration ProjectThe 2025 Fisheries Restoration Grant Program's Mitigated Negative Declaration Project focuses on improving off-channel fisheries and riparian habitats to support salmonid recovery on the North Fork Salmon River. Managed by the California Department of Fish and Wildlife Region 1, the initiative is divided into three phases. Phases 1 and 3 involve lowering the floodplain, constructing side channels and alcoves, installing large wood structures and channel riffles, and revegetating disturbed areas. Phase 2 expands these efforts through the construction of a middle channel, north channel, and torrent sedge shelf, alongside the enhancement of the Cronan Gulch alcove and split-channel river bar. This phase also includes the installation of step-pools and the remediation of Gallia Pond through dewatering, invasive species removal, and partial filling. The project is coordinated through the Northern Region offices in Redding and Eureka.

Fish and Wildlife, Region 1 - Northern Region, Redding and Eureka

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1 day ago

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N/A

AI Contract Overview

This subcontract opportunity, titled Demolition and Site Excavation, involves the demolition of existing structures and the excavation of foundations, basements, and utility trenches within an urban environment in San Francisco. The project is managed by the Committee on Information Technology for the state of California and falls under NAICS code 237990. The solicitation was posted on July 8, 2026, with a response deadline of August 15, 2026. Interested parties can find further details and submission guidelines through the provided city partner portal link.