This Government Contract opportunity from California was posted on August 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Tree Removal, Stump Grinding, and Root Trimming

Closed

State & Local

Submission Closed08/20/2026, 10:00:00 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: 562910

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CCENV27004 - MOLD REMEDIATION AND DEEP CLEANING RA

Solicitation # WMATA-0000010955

The Washington Metropolitan Area Transit Authority is seeking proposals for contract CCENV27004, which focuses on mold remediation and deep cleaning services. This solicitation, identified by number WMATA-0000010955, falls under NAICS code 562910 and is managed through the agency's Virginia operations. The solicitation was posted on October 9, 2026, with a strict response deadline of October 13, 2026. Interested parties must submit their responses through the official WMATA supplier portal by the specified cutoff time.

Washington Metropolitan Area Transit Authority

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Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was necessitated by a sprinkler system failure and requires the remediation of the entire building, including the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. The contractor is required to provide a Certified Industrial Hygienist to verify materials and perform daily site visits, as well as a detailed remediation plan covering containment, HEPA filtration, and waste disposal. This is a single lump sum contract set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications. Award will be based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Proposals must be submitted on company letterhead and include a detailed cost breakdown, a timeline for substantial completion, proof of an Indiana Contractor's License, and certification of compliance with Davis Bacon Act wage rates. The contractor must also maintain specific automobile liability and workers compensation insurance, naming Adams and Associates, Inc. as an additional insured. Work must commence within 14 days of the Notice to Proceed, and payment terms are Net 30.

Atterbury Job Corps Center

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Reservoir Interior High-Pressure WashingThis subcontract for Reservoir Interior High-Pressure Washing involves providing specialized cleaning services for Norfolk County water infrastructure projects. The selected contractor will work under prime contractors to remove debris from the interior surfaces of reservoir cells, ensuring they are properly prepared for the application of sealant. The contractor is responsible for providing all necessary confined space entry and rescue provisions and must maintain strict compliance with the Occupational Health and Safety Act, R.S.O. 1990, c. O.1. The primary objective is the delivery of cleaned and debris-free interior reservoir surfaces. The response deadline for this opportunity is October 27, 2026.

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Marine Pumping ServicesThis subcontract for Marine Pumping Services supports prime contractors on vessel repair projects for the Navsup Flc Sigonella Naples Office in Rijeka, Croatia. The scope of work involves the setup and operation of industrial pumps, hoses, and fluid containment systems to facilitate the transfer of liquids and the clearing of vessel compartments. The service provider is responsible for the efficient removal and transfer of specified fluids while maintaining strict adherence to S9086 pollution control standards. This Department of Defense requirement falls under NAICS code 562910, with a response deadline set for October 15, 2026.

Navsup Flc Sigonella Naples Office

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Marine Fuel Tank Interior CleaningThis subcontract opportunity involves the interior cleaning of diesel storage and service tanks for USCG Surface Force Logistics Center vessel projects in Portsmouth, Virginia. The selected contractor will be responsible for removing tank covers and utilizing pressure washers and scrapers to eliminate sediment, sludge, rust, and biological growth. All work must be performed under the oversight of a CG Inspector, and personnel are required to hold Confined Space Entry certification. The project is designated as a total Small Business Set Aside under NAICS code 562910 for the Department of Homeland Security. Final deliverables include fully cleaned tank interiors and a completed Plug Log. Interested parties should note the response deadline of October 14, 2026.

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Environmental Clean-Up Services

Solicitation # IFB-080-3112101-EL

OC Public Works for the County of Orange is soliciting bids under IFB-080-3112101-EL for emergency and non-emergency environmental clean-up services. The scope of work involves pollution response, containment, hazardous materials handling, and waste recovery across unincorporated communities, County roadways, facilities, harbors, parks, beaches, and Orange County Flood Control District channels. Key deliverables include the deployment of absorbent materials, high-pressure washing, confined-space entry, and trauma scene remediation. The contract is capped at a not-to-exceed amount of 1,500,000.00 dollars, with award based on the lowest responsive and responsible bid. Contractors must adhere to strict emergency mobilization timelines, including resource confirmation within 10 minutes, supervisor arrival within 30 minutes, and full mobilization within 90 minutes. Required qualifications include HAZWOPER certification for staff and Registered Trauma Scene Management Practitioner (RTSMP) certification for specialized cleanups. Bidders must provide unit rates for labor, equipment, and materials, and are required to submit a detailed staffing plan, a valid UEI and D-U-N-S number, and certification regarding debarment. Compliance requirements include adherence to the Americans with Disabilities Act, California Labor Code prevailing wage rates, and OSHA safety standards. The successful contractor must provide a Faithful Performance Bond and a Labor and Material Payment Bond, as well as pollution liability insurance naming the County of Orange and the Orange County Flood Control District as additional insureds. Bids must be submitted electronically via the OpenGov portal by November 4, 2026, at 2:00 PM PT. Preference percentages of 5% for OCLSB or DVBE certified businesses, and 8% for those with dual certification, will be applied to the total cost.

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Mold Remediation and Interior DecontaminationThis subcontract opportunity for Mold Remediation and Interior Decontamination at the Atterbury Job Corps Center involves providing specialized cleaning and removal of mold and algae. The scope of work includes treating exposed walls, concrete floors, vinyl tiles, and CMU walls using commercial-grade remover solutions. To ensure safety and compliance, the contractor must implement containment barriers, HEPA filtration, and negative air pressure systems in accordance with EPA guidelines and ANSI/IICRC S520 standards to deliver surfaces ready for re-finishing. The project is categorized under NAICS code 562910 and is set aside for various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 9, 2026.

Atterbury Job Corps Center

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Fuel Tank Cleaning and Sludge DisposalThis subcontract involves the initial cleaning of a 15,000-gallon diesel tank located at a PennDOT facility in Coudersport, Pennsylvania. The selected contractor will be responsible for removing all residual liquids and sludge utilizing industrial vacuum equipment and specialized hazardous waste transport vehicles. To ensure compliance with environmental regulations, all disposal activities must adhere to the PA DEP Solid Waste Management Act of 1980, and a PA certified TL person must be present onsite throughout the operation. The project deliverables include a completely clean and empty tank interior along with all necessary waste disposal manifests. Interested parties should note that the response deadline for this opportunity is October 23, 2026. The work falls under NAICS code 562910 and is performed on behalf of prime contractors working with the Pennsylvania Department of Transportation.

Department of Transportation

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DEADLINE

Hazardous Waste Management and SDS ComplianceThis subcontract for Hazardous Waste Management and SDS Compliance supports prime contractors on City of Phoenix Public Transit decommissioning projects. The scope of work focuses on the legal storage and disposal of toxins generated during vehicle stripping, requiring the implementation of secondary containment and the installation of labeling and signage that adheres to OSHA, NFPA, and HMIS standards. The selected provider is responsible for managing Safety Data Sheets in accordance with 40 CFR 261.24 to deliver a fully compliant storage system and an updated SDS library. This project falls under NAICS code 562910 and is managed by the Public Transit agency in Arizona, with a response deadline set for November 6, 2026.

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Asbestos Abatement - Ceiling, Walls, and WindowsThis subcontract agreement involves the removal of asbestos-containing materials for facility projects within the District of Logan Lake. The scope of work requires the establishment of high-risk containment to abate 2,500 square feet of ceiling texture coat, 1,000 square feet of drywall wallboard, and seven window assemblies, while utilizing poly-covering for all non-abated walls to ensure safety. The ultimate goal of the project is the delivery of certified asbestos-free surfaces. The contractor must adhere to strict regulatory standards, including full compliance with WorkSafeBC, the implementation of Safe Work Practices, and the submission of a Notice of Project. This opportunity was posted on October 8, 2026, with a response deadline of October 23, 2026.

District of Logan Lake

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DEADLINE

RFP-2026-09 Asbestos Abatement and Drywall Removal for the Upstairs Community Center Room in the Logan Lake Recreation Center.

Solicitation # RFP-2026-09

Solicitation RFP-2026-09, issued by the District of Logan Lake in British Columbia, seeks a qualified contractor for asbestos abatement and drywall removal in the upstairs community center room of the Logan Lake Recreation Center located at 31 Chartrand Avenue. The scope of work requires the establishment of high-risk containment to remove approximately 2,500 square feet of asbestos-containing ceiling texture coat, 1,000 square feet of asbestos-containing drywall wallboard, and seven asbestos-containing window assemblies. Additionally, the contractor must poly-cover non-abated walls and openings, clean exposed HVAC ductwork and light fixtures, and transport all waste materials to the Lower Nicola Eco Depot. All activities must comply with WorkSafeBC regulations, with air monitoring conducted by Peak Environmental. Proposals are due by 2:00 P.M. local time on October 23, 2026, and will be evaluated based on a 100-point rated criteria system focusing on schedule and delivery (30%), pricing (30%), experience and qualifications (10%), references from the last five years (10%), and scope alignment (10%). The award will be based on the overall best value and suitability to the District. Successful proponents must provide a safety plan, WCB, COR, and insurance before finalizing the contract, while a Logan Lake business license is considered an asset. Payment terms are Net 30 days following the inspection and satisfactory acceptance of work by the District.

District of Logan Lake

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DEADLINE

HEPA Filter Decontamination and Specialized CleaningThis subcontract for HEPA Filter Decontamination and Specialized Cleaning involves providing critical cleaning and decontamination services for prime contractors working on State of Alabama clinical laboratory projects. The scope of work includes the removal of contaminated filters, the neutralization of chemical or biological hazards through approved methodologies, and the comprehensive management of hazardous waste disposal. To ensure safety and compliance, the contractor must utilize appropriate personal protective equipment for biohazardous materials and maintain active E-Verify enrollment. The service provider is responsible for delivering fully decontaminated filters along with detailed service reports that verify the success of the decontamination process. This opportunity is categorized under NAICS code 562910 and is managed through Clinical Laboratory Services in Alabama. Interested parties should note the response deadline of October 14, 2026.

Clinical Laboratory Services

POSTED

1 day ago

DEADLINE

in 5 days

AI Contract Overview

The City of Culver City in California is seeking a subcontractor for a project involving the removal of trees with diameters ranging from 18 to 48 inches. The scope of work includes comprehensive stump grinding and root trimming, and the selected contractor must coordinate all activities with the City Arborist. This opportunity was posted on August 12, 2026, with a response deadline of August 20, 2026. The work will be performed within Culver City, California, under NAICS code 562910.