This Government Contract opportunity from California was posted on July 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Specialty Trade Contractor Services (C61/D21 - Miscellaneous)

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State & Local

Submission Closed08/31/2026, 10:00:59 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: 238990

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Floor Treatment Services

Solicitation # floor-treatment-services

This subcontracting opportunity with Management & Training Corporation (MTC) seeks professional floor care and cleaning services for the Earle C. Clements Job Corps Academy in Morganfield, Kentucky. The scope of work includes floor stripping and refinishing in Dormitory 504, deep cleaning of tile and grout in the Student Union Kitchen, carpet cleaning in Buildings 301-305, and various treatments in Buildings 401-405 and Building 610. The selected contractor must provide all labor, materials, and equipment, ensuring a professional finish and maintaining a clean, debris-free site. All work must be completed within sixty calendar days from the authorized start date. The solicitation is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Bidders must submit a lump sum fee via a bid sheet, along with a W-9, self-certification form, acceptance of terms and conditions, and proof of insurance by September 11, 2026, at 3:00 PM CST. Award decisions are based on best value as determined by MTC. Compliance requirements include adherence to Service Contract Labor Standards wage determination 2015-4687, OSHA safety regulations, and FAR clauses regarding the Buy American Act and combating trafficking in persons. Contractors are required to provide manufacturer and installer warranties and must coordinate a final walkthrough with an academy representative for inspection and acceptance.

Earle C. Clements Job Corps Center

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WOJC - Chain-Link Fence Repair

Solicitation # WOJC – Chain-Link Fence Repair

Education & Training Resources is seeking quotes for a subcontracting opportunity to repair approximately 40 linear feet of chain-link fence at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes a full site assessment, demolition of damaged fabric and posts, and the installation of new materials matching the existing gauge, mesh size, and coating. The selected contractor must provide a one-year equipment and workmanship warranty and ensure the fence is restored to a functional and aesthetically consistent condition. Bids are due by 4:00 PM on September 11, 2026, and a site walkthrough was scheduled for September 3, 2026. To be eligible for award, bidders must provide a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and all required Massachusetts licensing and credentials. Mandatory documentation includes a W-9, Vendor Acknowledgement Form, active SAM.gov registration with a Unique Entity ID, and applicable certificates of insurance. Depending on the project value, payment and performance bonds may be required per FAR guidelines. Compliance with the Davis-Bacon Act, OSHA regulations, and ETR's Affirmative Action Plan is mandatory. Award decisions are at the sole discretion of ETR and are not based solely on the lowest bid.

Westover Job Corps Center

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Final Stabilization and RestorationThis subcontract opportunity with Harbel, Inc. focuses on the final cleanup, site stabilization, and restoration for green-street retrofit projects in the Town of Romney. The selected contractor will be responsible for stabilizing and restoring a retrofit area spanning 343.59 linear feet through the application of seed, mulch, and erosion control blankets to ensure a fully cleaned and stabilized project site. The project is open to various small business set-asides, including SDB, WOSB, HUBZone, and Veteran-Owned businesses, under NAICS code 238990. Interested parties must submit their responses by the deadline of September 17, 2026.

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Specialized Pipe Services (Disinfection & Welding)This subcontract opportunity with Filanc involves providing specialized technical services for prime contractors on Fallbrook Public Utility District projects. The scope of work focuses on the welding of pipe joints and the chemical disinfection of new water lines through chlorination and flushing. The selected provider is responsible for delivering certified welded joints and official disinfection certificates. The project is categorized under NAICS code 238990 and is set aside for various small business categories, including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned small businesses. Interested parties must submit their responses by September 29, 2026.

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Site Grading and SeedingThis subcontract for Site Grading and Seeding supports prime contractors on City of Syracuse Neighborhood and Business Development projects. The scope of work involves performing final site cleanup, grading, and landscaping, which includes laying one foot of Number 2 stone over crushed slabs, grading surfaces to remove masonry and debris, and seeding areas for erosion control. The contractor is required to utilize graders and seeders to deliver a fully graded, seeded, and debris-free lot. The opportunity is managed by the Neighborhood and Business Development agency in New York under NAICS code 238990. The solicitation was posted on September 6, 2026, with a response deadline of October 1, 2026, at 6:30 PM.

Neighborhood and Business Development

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AV Demolition and Equipment RemovalThis small business set-aside subcontract, managed by the Navsup Fleet Logistics Center Yokosuka for the Department of Defense, involves AV demolition and equipment removal at CNIC Joint Region Marianas facility projects in Piti. The contractor is responsible for removing obsolete AV hardware, furniture, credenzas, front-of-room displays, mounts, and cabling. All removed government property must be transported to designated on-site locations for turnover to the Contracting Officer's Representative. A critical requirement of the project is the strict preservation of SVTC codecs and cameras during the demolition process. The final deliverable is a cleared site with all specified property successfully turned over to the COR. The solicitation was posted on September 6, 2026, with a response deadline of September 17, 2026, under NAICS code 238990.

Navsup Flt Logistics Ctr Yokosuka

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B- A-1The Naval Information Warfare Systems, specifically Niwc Pacific, has issued a forecast for an office refurbishment project titled B- A-1. This project is categorized under NAICS code 238990 and is scheduled for performance in San Diego. The procurement is managed by Contracting Officer Johannes Cardenas, with Aratiya Lusk serving as the secondary point of contact. The forecast was posted on September 6, 2026.

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X076 B-111 Wet Lab UpgradesThe X076 B-111 Wet Lab Upgrades project is a forecast opportunity issued by NIWC Pacific under the Naval Information Warfare Systems agency. The primary objective of this contract is to provide necessary wet lab upgrades at facility B-111, with the work being performed in San Diego. The project is categorized under NAICS code 238999 for other miscellaneous building construction activities. Administrative oversight for this requirement is managed by Contracting Officer Johannes Cardenas and Secondary Point of Contact Genard Cayanan. The notice was posted on September 6, 2026, as part of the agency's long range acquisition planning.

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Utility Potholing & Locating

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Specialized Pipeline WeldingThis subcontract opportunity with Norstar Plumbing and Engineering, Inc. involves specialized pipeline welding for JCSD projects. The contractor will be responsible for performing certified welding on 42-inch steel pipe segments to meet potable water transmission standards and delivering completed welded pipeline joints. The project falls under NAICS code 238990 and is open to businesses with DBE, MBE, and WBE certifications. Interested parties must respond by September 18, 2026, following the posting date of September 5, 2026.

Norstar Plumbing and Engineering, Inc.

POSTED

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Doors and FramesKiewit Infrastructure West Co. is seeking a subcontractor for the supply and installation of door systems, including metal doors, frames, and overhead doors, for prime contractors working on EPA WIFIA water infrastructure projects. This subcontract opportunity is specifically tied to the North River Sanitary District No. 1 WRRF upgrades and expansion. The solicitation is open to various small business set-asides, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, and other disadvantaged or minority-owned enterprises. Interested parties must submit their responses by September 17, 2026, under NAICS code 238990.

Kiewit Infrastructure West Co.

POSTED

2 days ago

DEADLINE

in 9 days

AI Contract Overview

The contract is for specialized trade contractor services under the C61/D21 limited specialty classification, focusing on niche maintenance tasks including fencing, signage, concrete work, and irrigation systems. It is structured as a subcontract with a NAICS code of 238990, indicating miscellaneous construction activities, and is administered by the California Agency under the Administration designation. All work must be performed at the designated location in San Bernardino, California, with the ZIP code 92415 as the official place of performance. The opportunity was posted on July 1, 2026, and responses are due by August 31, 2026, at 10:00 PM Pacific Time. There is no specified set-aside type or organization type, and no point of contact information is provided. Interested parties must submit proposals through the linked external portal prior to the deadline to be considered.