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

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

This Government Contract opportunity from California was posted on September 10, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Environmental Compliance and Erosion Control

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 562910
New
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 all visible and exposed interior components, as well as 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 April 11, 2024, Micro Air Inc. Mold Testing report, with Indiana state laws prevailing where more stringent than federal requirements. Key deliverables include the provision of a Certified Industrial Hygienist to conduct daily site visits and a final clearance walkthrough, a detailed remediation plan featuring HEPA filtration and negative air pressure, and the submission of all required permits and licenses. This is a small business set-aside opportunity requiring a single lump sum bid. Award decisions are based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Successful offerors must provide proof of a valid Indiana Contractor's License, Davis-Bacon Act wage rate compliance, and specific automobile and workers compensation insurance naming Adams and Associates, Inc. as an additional insured. The contractor must commence work within 14 days of the Notice to Proceed and provide a sequenced construction schedule within 10 days of that notice. Payment terms are Net 30. Proposals must include a detailed cost breakdown, a timeline for substantial completion, a W9, and a completed vendor questionnaire.
Atterbury Job Corps Center

POSTED

about 5 hours ago

DEADLINE

in 12 days
NAICS: 562910
New
SLED
Environmental Clean-Up Services
Solicitation # IFB-080-3112101-EL
The County of Orange OC Public Works is soliciting bids under IFB-080-3112101-EL for emergency and non-emergency environmental clean-up services. The scope of work involves investigating and addressing pollution incidents, including accidental spills, illegal discharges, and abandoned materials, across unincorporated communities, County roadways, facilities, harbors, parks, beaches, and Flood Control District channels. Key deliverables include containment and recovery, high-pressure washing, waste management, and specialized remediation such as trauma scene and blood-borne pathogen decontamination. The contract has a not-to-exceed ceiling of 1,500,000.00 dollars, with payments made net thirty days in arrears based on quoted unit rates for labor, equipment, and materials. Qualified contractors must hold California State Contractor License Board Class A and HAZ certifications, maintain a valid U.S. EPA Identification Number, and ensure staff are HAZWOPER certified. Emergency response requirements are stringent, requiring resource confirmation within 10 minutes, a field supervisor on-scene within 30 minutes, and full mobilization within 90 minutes. Bids will be awarded to the lowest responsive and responsible bidder, with preference percentages applied to certified OCLSB and DVBE businesses. Submissions must be made electronically via the OpenGov portal by November 4, 2026, at 2:00 PM PT. Awardees are required to provide a Faithful Performance Bond and a Labor and Material Payment Bond, and must comply with California prevailing wage laws and OSHA safety standards.
OC Public Works

POSTED

1 day ago

DEADLINE

in 8 days

AI Contract Overview

Show more

This subcontract for Environmental Compliance and Erosion Control, managed by the California Engineering and Program Delivery agency, focuses on the implementation of critical environmental safeguards during construction. The scope of work includes the execution of Stormwater Pollution Prevention Plans (SWPPP), the installation of silt fencing and sediment basins, and ongoing environmental monitoring to ensure full compliance with California state regulations. The solicitation was posted on September 10, 2025, with a response deadline of November 18, 2025. Classified under NAICS code 562910, this opportunity is designed for specialized contractors capable of managing erosion control and environmental mitigation efforts to protect local ecosystems during the project lifecycle.

General Info

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of C24263.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Pre-qualification: I-280/Wolfe Road Interchange Improvement Construction

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

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyCalifornia → Engineering and Program Delivery
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Implementation of SWPPP, silt fencing, sediment basins, and environmental monitoring during construction to comply with CA regulations.

More opportunities from California → Engineering and Program Delivery

Same awarding agency

NAICS: 237310
New
SLED
US 101 Express Lanes Phase 5
Solicitation # C26031F
The US 101 Express Lanes Phase 5 project, solicitation C26031F, is a construction contract issued by the Santa Clara Valley Transportation Authority (VTA) to convert existing High Occupancy Vehicle (HOV) lanes into a dual express lane system. The project spans approximately 11 miles along US 101 from the US 101/SR 237 interchange in Sunnyvale to the Taylor Road Interchange in San Jose, passing through the cities of San Jose, Santa Clara, Sunnyvale, and Mountain View. Key construction activities include adding a second express lane in both directions, roadway widening, drainage construction, and the installation of tolling infrastructure. The work is estimated to take place between November 2026 and June 2031, with a total estimated construction cost within the right-of-way of 170.6 million dollars. The contract will be awarded to the lowest responsive and responsible bidder based on the total bid price submitted on Bid Form 1B. Bidders must comply with several regulatory requirements, including a 7.8 percent Disadvantaged Business Enterprise (DBE) participation goal, Buy America certifications, and California Labor Code prevailing wage requirements. Technical specifications mandate adherence to Caltrans Highway Design Manual standards and the Americans with Disabilities Act (ADA). The scope of work is supported by extensive geotechnical and foundation reports for multiple retaining walls, FAA determinations for temporary mobile cranes, and encroachment permits from local municipalities. Bids are due by 2:00 p.m. Pacific Time on October 29, 2026.
Highway, Street, and Bridge Construction

POSTED

5 days ago

DEADLINE

in 16 days
View Details
NAICS: 811192
SLED
Pre-Qualification: Guadalupe Light Rail Vehicle Wash Improvements
Solicitation # C25134F
The Santa Clara Valley Transportation Authority is soliciting pre-qualifications for Contract C25134F, the Guadalupe Light Rail Vehicle Wash Improvements project. This initiative involves the removal and replacement of the existing light rail vehicle wash system at Building F of the Guadalupe Division with a new hybrid drive-through and gantry wash system. The comprehensive scope of work includes civil and trackwork, electrical upgrades, plumbing, the installation of industrial wash equipment with water reclamation and filtration, and the construction of a prefabricated canopy structure. The estimated construction cost for the project is between 4.5 million and 5.5 million dollars. To be eligible for the subsequent Invitation for Bid, firms must be approved through a rigorous pre-qualification process. Bidders are required to submit a Statement of Qualifications and a completed qualification questionnaire via the OpenGov portal by October 30, 2026, at 2:00 pm PT. Mandatory requirements include a California contractor's license with at least 10 years of experience as a Class A or B General Contractor, as well as registration with the California Department of Industrial Relations. Evaluation is based on essential requirements, organizational performance, and project experience, with specific minimum scoring thresholds and potential interviews required for qualification. Additional mandates include maintaining liability insurance of at least 1 million dollars per occurrence and 2 million dollars aggregate, and providing a notarized statement of sufficient bonding capacity from an admitted surety insurer. Because the work occurs in an active light rail environment and involves the agency's only wash facility, the selected contractor must adhere to strict safety procedures and coordinate closely with the authority to minimize operational disruptions.
Car Washes

POSTED

8 days ago

DEADLINE

in 3 days
View Details
NAICS: 238210
SLED
Cerone Security Enhancements
Solicitation # C26102
The Santa Clara Valley Transportation Authority (VTA) is soliciting bids for solicitation number C26102, titled Cerone Security Enhancements. This construction project involves comprehensive security upgrades at the Cerone main entrance, including the installation of 10-foot chain link fencing, vehicular swing gates, manual and pedestrian gates, and electronic security systems such as card readers, intercoms, and CCTV cameras. The scope of work also encompasses the necessary electrical infrastructure, communications integration, and demolition of existing asphalt concrete pavement. The contract will be awarded to the lowest responsive and responsible bidder based on the total bid price submitted on Bid Form 1B. The project is classified as public work under Section 1720 of the California Labor Code, requiring the payment of prevailing wages. Bidders must maintain active registration in the System for Award Management (SAM) and comply with Buy America requirements and VTA's Business Development Program for Small Business Enterprises (SBE). Technical requirements include adherence to NFPA 70 and NFPA 70E standards, with specific mandates for NEMA-rated enclosures and strict packaging and labeling protocols for fiber optic cables. Bids must be submitted electronically via the VTA Procurement Website by the deadline of September 17, 2026, at 2:00 PM Pacific Time.
Electrical Contractors and Other Wiring Installation Contractors

POSTED

14 days ago

DEADLINE

in about 2 months
View Details
NAICS: 236220
SLED
Pre-Qualification: Guadalupe Division - Guard House
Solicitation # C26146F Pre-Qual
The Santa Clara Valley Transportation Authority is soliciting pre-qualifications for Contract C26146F, the Guadalupe Division Guard House project. This effort is a mandatory preliminary step to establish a list of qualified bidders for a subsequent Invitation for Bids. The project involves the installation of a pre-fabricated guard house at the Younger Avenue entrance, including a base bid for road expansion, a concrete slab, electrical and data utilities, guard gates, bollards, CCTV, exterior lighting, and accessible walkways. An optional component includes the procurement and installation of the guard house itself along with water and sewer connections. The estimated contract value ranges from 591,000 dollars for the base bid to 1.85 million dollars including Option 1, with an estimated construction duration of 267 calendar days. To be eligible, bidders must hold a California contractor's license with classifications Class B, C-10, C-7, and C-36, though specialty requirements may be met through licensed subcontractors. The pre-qualification process requires the submission of a completed questionnaire, a Statement of Qualification Certification Form, audited financial statements, and notarized bonding information. Evaluation is based on a pass/fail assessment of essential requirements and a scoring system for project experience and interviews, where a minimum score of 55 is required to avoid disqualification. Because the project is federally funded, all materials must comply with Buy America provisions. The response deadline for pre-qualification is November 30, 2026, with the final bid opening anticipated for January 2027.
Commercial and Institutional Building Construction

POSTED

18 days ago

DEADLINE

in about 1 month
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS