Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Environmental Soil Remediation

Active

State & Local

Response Deadline12/16/2026, 08:00:00 AM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Environmental Soil Remediation supports prime contractors on California Department of Transportation highway projects. The scope of work involves the excavation and removal of contaminated soils, specifically targeting Barium and aerially deposited lead. To ensure compliance and accuracy, the contractor must perform statistical soil analysis using US EPA ProUCL software and maintain all necessary environmental certifications for the hauling and disposal of hazardous waste. The project falls under NAICS code 562910 and requires the delivery of certified removal and disposal services for all contaminated materials. Interested parties should note that the response deadline for this opportunity is December 16, 2026.

General Info

Subcontract for contaminated soil removal and disposal on Caltrans projects by December 16, 2026.

Agency

California Department of Transportation

NAICS

562910 - Remediation Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 04-2Y3014.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Const SW,curb ramps,Pvmt,install & Mod Elect systems,drainage systems.

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 26

subcontract

Response DeadlineDec 16

Submission deadline

Response Deadline

12/16/2026, 08:00:00 AM UTCin about 2 months

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs excavation and removal of contaminated soils for prime contractors on Caltrans highway projects. Excavates Barium contaminated soil and handles aerially deposited lead (ADL) soil. Performs statistical analysis of soil using US EPA ProUCL software. Requires environmental certifications for hazardous waste hauling and disposal. Delivers certified removal and disposal of contaminated materials.

Similar Contracts

Same NAICS industry code

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 applicable Indiana state laws. Key requirements include the provision of a Certified Industrial Hygienist for daily site visits and final clearance, the implementation of a detailed remediation plan featuring HEPA filtration and negative air pressure, and adherence to Davis Bacon Act wage determinations. The contract is a single lump sum award based on best value, with evaluation weighted toward price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Successful offerors must hold a valid Indiana Contractor's License and provide proof of automobile liability and workers compensation insurance, naming Adams and Associates, Inc. as an additional insured. Performance must begin within 14 days of the Notice to Proceed, with a sequenced construction schedule submitted within 10 days. Proposals must include a detailed cost breakdown, a timeline for substantial completion, and a 90-day bid guarantee. Payment terms are Net 30.

Atterbury Job Corps Center

POSTED

DEADLINE

Asbestos Inspection and Remediation Services

California Department of General Services

POSTED

about 2 hours ago

DEADLINE

Refrigerant Services and ComplianceThis subcontract for Refrigerant Services and Compliance involves providing specialized HVAC refrigerant recovery, charging, and legal disposal for prime contractors working on City of Killeen facility projects. The scope of work includes leak testing, the recovery and charging of systems, and the transport and disposal of hazardous refrigerants in strict accordance with federal, state, and local regulations. To qualify for this engagement, the contractor must hold an EPA Section 608 Certification and provide all necessary certified documentation for recovery, charging, and disposal activities. The project falls under NAICS code 562910 and is managed through Facility Services in Texas, with a response deadline set for November 12, 2026.

Facility Services

POSTED

about 7 hours ago

DEADLINE

Environmental Disposal ServicesThis subcontract for Environmental Disposal Services supports prime contractors on USACE Endist Chicago projects under the Department of Defense. The scope of work involves the lawful removal and disposal of old transformers and insulating fluids, utilizing vacuum trucks for the drainage and collection of materials. All hazardous and industrial waste must be transported to approved facilities in accordance with strict safety and environmental regulations. To qualify, service providers must hold EPA-approved waste hauler and disposal certifications. The contractor is responsible for providing all necessary documentation upon completion, including disposal manifests and certificates of destruction or disposal. This opportunity falls under NAICS code 562910 and is centered in the 60441 zip code area.

W072 Endist Chicago

POSTED

about 8 hours ago

DEADLINE

Hazardous Waste Management and DisposalThis small business set-aside subcontract, managed by the Department of Defense through Mschq Norfolk, involves the management and disposal of hazardous materials for the USNS JOHN LENTHALL (T-AO 189) deactivation projects. The selected contractor will be responsible for the collection, hauling, and final disposal of hazardous waste using specialized transport vehicles and containment drums, ensuring all materials are processed at a licensed facility. To qualify, the contractor must possess all necessary DOT permits and EPA/RCRA hazardous waste handler certifications. Key deliverables include the provision of disposal manifests and certificates of final disposal to verify compliant processing. The response deadline for this opportunity is January 15, 2027.

POSTED

about 8 hours ago

DEADLINE

Tank Cleaning and Gas-Freeing ServicesThis small business set-aside subcontract, managed by the Department of Defense through Mschq Norfolk, involves specialized tank cleaning and gas-freeing services for the USNS JOHN LENTHALL (T-AO 189) deactivation projects. The scope of work includes the cleaning of fuel, ballast, and potable water tanks, as well as voids, cofferdams, and other enclosed spaces. Additionally, the contractor is responsible for ventilation and atmospheric testing to certify that these spaces are safe for entry or hot work, with the final deliverables being cleaned tanks and official gas-free certificates. To qualify for this project, personnel must hold Certified Gas-Free Engineer and Confined Space Entry certifications. The opportunity is categorized under NAICS code 562910, with a response deadline set for January 15, 2027.

POSTED

about 8 hours ago

DEADLINE

Hazardous Materials Abatement and Selective DemolitionThis subcontract for Hazardous Materials Abatement and Selective Demolition involves the removal, handling, and disposal of regulated hazardous materials and the demolition of structures B20221 and B20222 at Kirtland Air Force Base. Working for prime contractors on Air Force Installation Contracting Center projects, the selected provider will abate ACM sealants and flooring mastics, and remove lead-based paint, PCB ballasts, mercury lighting, and radioactive detectors. All work must be performed using HEPA filtration and containment systems to ensure safety and environmental protection. The contractor is required to comply strictly with the KAFB Hazardous Waste Management Plan and RCRA permits, ultimately delivering certified clean sites and all necessary waste manifests. This project falls under NAICS code 562910 and is managed under the Department of Defense. The response deadline for this opportunity is November 25, 2026.

FA9401 377 Msg Pk

POSTED

about 8 hours ago

DEADLINE

in about 1 month

Hazardous Soil Excavation and RemediationThis subcontract for Hazardous Soil Excavation and Remediation involves performing specialized excavation and disposal services for prime contractors on Caltrans highway projects located in Sacramento, California. The scope of work specifically requires the excavation of the first foot of soil and the hauling of materials classified as California hazardous waste due to lead concentrations. To qualify for this project, contractors must possess the necessary California hazardous waste hauling certifications and be able to provide certified disposal of the lead-contaminated soil. The solicitation was posted on October 26, 2026, with a response deadline of December 1, 2026, falling under NAICS code 562910.

California Department of Transportation

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Lead Compliance & Waste ManagementThis subcontract opportunity with the California Department of Transportation focuses on the management of lead-contaminated materials and solid waste for prime contractors working on bridge projects. The selected provider will be responsible for developing and implementing a comprehensive Lead Compliance Plan to ensure all activities adhere to strict lead compliance regulations. Additionally, the scope includes the management of solid waste generated by the public during these projects. Key deliverables for this engagement include the finalized Lead Compliance Plan and the provision of detailed waste disposal manifests. Interested parties should note that the response deadline is December 2, 2026, and the work falls under NAICS code 562910.

California Department of Transportation

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Asbestos Abatement and Hazardous MaterialsThis subcontract for Asbestos Abatement and Hazardous Materials involves the removal, transport, and disposal of asbestos-containing materials for prime contractors working on California Department of Transportation bridge projects. The selected provider is responsible for developing Asbestos Compliance Plans and managing the safe extraction of hazardous materials to deliver an asbestos-free site, supported by the provision of all necessary disposal manifests. To qualify for this engagement, the contractor must hold a DTSC-registered transporter certification. The solicitation is categorized under NAICS code 562910, with a response deadline set for December 17, 2026.

California Department of Transportation

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Tank & Vessel CleaningThis subcontract opportunity with Con Hall supports the Michigan Geologic Resources Management Division by providing specialized cleaning and preparation services for abandoned tanks and vessels. The scope of work involves pumping out contents and performing comprehensive steam cleaning using vacuum trucks and pumps to ensure all vessels are safe and ready for scrap removal and transport. The project falls under NAICS code 562910 and is scheduled for a response deadline of November 17, 2026. Interested parties can find further details and submission guidelines through the Michigan SIGMA portal.

POSTED

about 16 hours ago

DEADLINE

Environmental Remediation & Site RestorationThis subcontract for Environmental Remediation and Site Restoration involves performing land restoration and debris removal for prime contractors on projects managed by the EGLE Geologic Resources Management Division. The scope of work includes clearing brush and trees, removing infrastructure such as flowlines, electric lines, buildings, fencing, and secondary containments, as well as disposing of drums. The contractor is responsible for grading sites using excavators and bulldozers to facilitate final mulching and seeding, ensuring the land surface is returned to its original condition. This opportunity is associated with NAICS code 562910 and is linked to Con Hall in Michigan, with a response deadline of November 17, 2026.

POSTED

about 16 hours ago

DEADLINE

More opportunities from California Department of Transportation

Same awarding agency

Construction On State Highway In Los Angeles County At Various Locations On Route 10 From 0.2 Mile West Of Francisquito Avenue Undercrossing To Fairplex Drive Overcrossing And On Route 57 From 0.3 Mile South Of Brea Canyon Road Undercrossing To Gladstone

Solicitation # 20261024037

Highway, Street, and Bridge Construction

POSTED

about 2 hours ago

DEADLINE

in about 1 month

Construction On State Highway In Riverside County In Desert Hot Springs From 0.3 Mile South To 0.4 Mile North Of Pierson Boulevard

Solicitation # 08-1N8804

Highway, Street, and Bridge Construction

POSTED

about 2 hours ago

DEADLINE

in about 1 month

Construction On State Highway In Mendocino County About 8 Miles South Of Willits From 0.2 Mile North Of Ridgewood Ranch Road To 0.4 Mile South Of Black Bart Road

Solicitation # 01-OL3804

Highway, Street, and Bridge Construction

POSTED

about 2 hours ago

DEADLINE

in about 1 month

Construction On State Highway In Humboldt County At Various Locations

Solicitation # 01-0H2464

Highway, Street, and Bridge Construction

POSTED

about 2 hours ago

DEADLINE

in about 1 month

Concrete Material SupplyThis subcontract for Concrete Material Supply involves providing ready-mix concrete and concrete masonry units to prime contractors for California Department of Transportation highway projects located in Sacramento. The scope of work specifically includes the delivery of Basalite Split Face and Precision CMUs, as well as concrete intended for the construction of barriers and pile caps. A key compliance requirement of the agreement is the submission of Environmental Product Declarations for any concrete masonry unit quantities exceeding 5,000 square feet. Interested parties must respond to the solicitation by the deadline of December 1, 2026.

Ready-Mix Concrete Manufacturing

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Subsurface Utility Engineering and SurveyingThis subcontract for Subsurface Utility Engineering and Surveying involves performing utility recording and surveying services for prime contractors on Caltrans highway projects located in Sacramento, California. The selected provider must record data according to SUE quality levels D, C, B, and A, delivering the final results as certified utility maps, material reports, and 2D/3D CAD files. All deliverables must comply with ASCE/UESI/CI 75-22 standards and require the signature and seal of a California registered engineer. Interested parties must submit their responses by the deadline of December 1, 2026.

Surveying and Mapping (except Geophysical) Services

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Drainage System InstallationThis subcontract for Drainage System Installation involves performing drainage system replacement for prime contractors on Caltrans highway projects located in Sacramento, California. The scope of work includes the removal of existing drainage infrastructure and the installation of new components, specifically 18 inch concrete inlets and Class 8 RSP Fabric, to deliver a fully functional system. All work must be performed in strict adherence to standard Caltrans drainage specifications. The project is categorized under NAICS code 238910 and is associated with the California Department of Transportation. Interested parties should note that the solicitation was posted on October 26, 2026, with a response deadline set for December 1, 2026.

Site Preparation Contractors

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Highway Lighting and Electrical ModificationThis subcontract for Highway Lighting and Electrical Modification involves performing electrical modifications for prime contractors on Caltrans highway projects located in Sacramento, California. The scope of work includes the installation of foundations, pull boxes, conduit, copper conductors, standards, luminaires, and photoelectric controls to deliver a fully operational modified lighting system. All work must be executed in strict compliance with Part 4 of the California MUTCD and 8 CA Code of Regs electrical safety orders. The project falls under NAICS code 238210, with a response deadline set for December 1, 2026.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Sound Wall ConstructionThis subcontract involves the installation of 1,090 linear feet of concrete sound walls for prime contractors on Caltrans highway projects located in Sacramento, California. The scope of work includes the construction of pile caps, bar reinforcing steel, and Type 842SV concrete barriers, utilizing Basalite Split Face and Precision CMUs. A critical requirement for this project is the provision of a welding quality control manager who must be either a registered Civil Engineer or a certified CWI. The contract concludes upon the successful delivery of the completed sound wall and barriers. Interested parties must respond by December 1, 2026.

Poured Concrete Foundation and Structure Contractors

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Traffic Control Systems and Safety Device Installation

All Other Specialty Trade Contractors

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Roadside Clearing and Tree Root Pruning

Landscaping Services

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS