This Government Contract opportunity from Department Of Defense was posted on August 31, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Concrete Barrier & Guardrail Installer

Closed

Federal

Submission Closed09/08/2026, 04:00:00 PM UTC

Contract Overview

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

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NAICS: 238990

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SLED

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DEADLINE

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

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Fire Safety & Security SystemsThis subcontract for National Grid UK Limited focuses on the installation and maintenance of critical fire detection, suppression, and security infrastructure. The scope of work includes performing regular fire safety inspections, maintaining detection and suppression systems, installing security systems, and providing rapid response to security failures. The primary objective is to deliver fully certified fire safety systems and operational security infrastructure across various property projects. To qualify for this engagement, contractors must hold the necessary fire safety certifications. The project falls under NAICS code 238990 and involves working as a subcontractor for prime contractors managing National Grid UK Limited sites. The contract ensures that all safety and security installations meet rigorous industry standards to protect personnel and assets.

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DEADLINE

Radiation Shielding (Lead Lining)This subcontract agreement involves the supply and installation of radiation shielding for prime contractors working on Island Health facility projects at Royal Jubilee Hospital in Canada. The scope of work includes the installation of lead-lined drywall, lead-shielded doors, and lead glass windows within walls and ceilings to ensure protection against X-ray and imaging radiation. The contractor is responsible for delivering certified radiation-shielded rooms that strictly adhere to the safety standards defined by the project medical physicist. This opportunity is managed by the Vancouver Island Health Authority under the Province of British Columbia, with a response deadline set for December 1, 2026.

Vancouver Island Health Authority

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IFB-27043 Door Hardware Replacement at Various Schools-Pkg. 2 Northern Bldg. #402 & Mergenthaler Vocational Technical HS #410

Solicitation # IFB-27043

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Fencing and Gate InstallationThis subcontract for Fencing and Gate Installation involves the supply and installation of perimeter fencing and safety gates for prime contractors working on City of Mercer Island Public Works park projects. The scope of work focuses on the installation of commercial-grade fencing and self-latching gates designed to ensure child safety and provide a fully enclosed, secure park environment. The opportunity was posted on November 4, 2026, with a response deadline of December 5, 2026. Classified under NAICS code 238990, the project is managed by the Public Works agency in Washington. Interested parties can find further details through the official procurement portal.

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Inclusive Playground Equipment Supply & InstallationThis subcontract agreement involves the supply and installation of nature-based inclusive play features for prime contractors working on City of Mercer Island Public Works park projects. The scope of work includes the installation of tower combinations, play panels, We-Go-Rounds, We-Saws, and tent net hammocks, as well as the relocation of existing log forms and handpipes. The final deliverable is a fully installed and safety-certified inclusive playground. All equipment and installations must strictly adhere to ADA accessibility guidelines and ASTM/CPSC safety standards. The project is categorized under NAICS code 238990, with a response deadline set for December 5, 2026.

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Street Furniture Supply and InstallationThis subcontract agreement involves the supply and installation of urban street furniture for active travel projects managed by Wrexham County Borough Council. The scope of work focuses on the Mold Road and Regent Street corridor, where the contractor is responsible for installing benches, bollards, and signage. All deliverables must strictly adhere to the project design and meet the council's specific aesthetic and safety standards for public spaces. The opportunity was posted on November 4, 2026, with a response deadline of December 21, 2026. Classified under NAICS code 238990, the contract requires the provider to work alongside prime contractors to ensure the successful delivery of amenities that enhance the local infrastructure.

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POSTED

DEADLINE

Parking Lot Maintenance and UpkeepThe Parking Lot Maintenance and Upkeep subcontract involves providing comprehensive maintenance services for parking areas associated with community reuse facility projects. The selected contractor will be responsible for maintaining parking surfaces and surrounding areas using professional paving and cleaning equipment, ensuring all work adheres to commercial paving and maintenance standards to provide a safe environment for public and customer use. This opportunity is issued by the City of Quesnel within the Province of British Columbia, Canada, under NAICS code 238990. The solicitation was posted on November 4, 2026, and requires a response by the deadline of December 11, 2026.

City of Quesnel

POSTED

about 6 hours ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract opportunity with the Department of Defense, specifically W6QM Micc-Ft Bliss, involves the installation of safety barriers and signage for prime contractors on US Army DPW bridge projects at the White Sands Missile Range. The scope of work includes installing new concrete barrier walls over bridge culvert structures adjacent to metal guardrail systems on both sides of the roadway, as well as mounting object marker and military load classification signage in accordance with NMDOT and Federal safety standards. The project is categorized under NAICS code 238990 and is designated as a Historically Underutilized Business HUBZone set-aside. Interested parties must submit their responses by September 8, 2026, at 4:00 PM. The final deliverables for this contract consist of the fully installed concrete barrier walls and all required mounted signage.

General Info

DoD subcontract for installing bridge safety barriers and signage at White Sands Missile Range.

Agency

Department Of Defense → W6QM Micc-Ft Bliss

NAICS

238990 - All Other Specialty Trade Contractors

Place of Performance

White Sands Missile Range, NM, USA

Set-Aside

HZC

Documents

This scope was carved out of W911SG26BA016.

The full solicitation package (9 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

WSMR Bridge Repair RR7B0003

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 31

subcontract

Response DeadlineSep 8

Deadline has passed

Submission Closed

09/08/2026, 04:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W6QM Micc-Ft Bliss

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W6QM Micc-Ft Bliss

Office AddressN/A

ContactsNo contact information available

Full Description

Installs safety barriers and signage for prime contractors on US Army DPW bridge projects. Installs a new concrete barrier wall over the bridge culvert structure near the metal guardrail system on both sides of the roadway. Mounts object marker signage and military load classification (MLC) signage per NMDOT and Federal installation safety standards. Delivers installed concrete barrier walls and mounted signage.