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This Government Contract opportunity from California was posted on June 25, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Hazardous and Regulated Waste Transport and Disposal

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: 484220
New
Finished Compost Transportation Services
Solicitation # RFP-VC-26-007
The Inland Empire Regional Composting Authority (IERCA) is soliciting proposals under RFP-VC-26-007 for finished compost transportation services from its facility in Rancho Cucamonga, California. The selected contractor will be responsible for the timely removal of full trailers, utilizing equipment such as straight-trucks, tractor-trailer rigs, and double beds. The anticipated project start date is February 1, 2027, with proposed rates remaining fixed for an initial five-year term. This is a prevailing wage contract subject to California Labor Code Section 1770, requiring contractors to be registered with the Department of Industrial Relations and provide certified payroll with monthly invoices. Proposals must be submitted electronically via PlanetBids by November 12, 2026, and must include a signed cover letter, a fully burdened fee schedule, and at least three professional references. Evaluation will be based on price and payment terms, the proposed work plan, organizational experience, and any exceptions taken to the RFP. The contract requires payment and performance bonds equal to the contract price, as well as strict adherence to CAL OSHA, Federal OSHA, and San Bernardino County noise regulations. Performance will be monitored through a combination of monthly self-inspection reports and random bi-monthly joint inspections conducted by the Project Manager.
Inland Empire Utilities Agency

POSTED

about 4 hours ago

DEADLINE

in 14 days

AI Contract Overview

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The contract entails the secure and compliant transport of hazardous, biological, universal, and regulated waste—including total waste waste and tires—from various California Department of Transportation facilities to authorized disposal or recycling locations. All services must include complete documentation to ensure adherence to state and federal environmental and safety regulations. The work is scoped to cover waste collection, handling, transportation, and final disposition with no tolerance for noncompliance or documentation gaps. Bids for this subcontract are solicited under NAICS code 484220, which pertains to specialized freight transportation, and the response deadline is July 9, 2026, at 10:00 PM. The contract is linked to Caltrans operations within Alameda, with performance centered on that region. The posting date is June 25, 2026, and the solicitation is accessible through the state’s procurement portal, though no specific point of contact or set-aside provisions are indicated. Participants must be prepared to meet stringent logistical and regulatory benchmarks for handling sensitive materials.

General Info

Transport hazardous and regulated waste in Alameda County with full compliance and documentation by July 9, 2026.

Documents

This scope was carved out of 04A7565.

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

View the prime solicitation

Hazardous Waste Disposal Services in Santa Clara, San Mateo, San Francisco, Alameda, Contra Costa, Marin, Napa, Sonoma, and Solano Counties

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Transportation
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Transport hazardous, biological, universal, and regulated waste (including TWW and tires) from Caltrans facilities to permitted disposal or recycling sites with full documentation.

More opportunities from California Department of Transportation

Same awarding agency

New
SLED
Hazardous Waste Disposal Drums Services in Inyo, Mono, and Kern Counties
Solicitation # 09A1153
The California Department of Transportation (Caltrans) is soliciting bids for on-call hazardous waste disposal services under solicitation 09A1153. The selected contractor will be responsible for the delivery, pickup, transport, and disposal or recycling of various waste streams, including biological, environmentally regulated, and laboratory packed waste, as well as petroleum-based asphalt and contaminated soil. Services will be performed at District 09 Maintenance Facilities across Inyo, Mono, and Kern Counties. The contractor must provide all necessary packaging materials, including dual-rated steel drums compliant with RCRA and CFR Title 49 standards, and must utilize State-certified analytical facilities for chemical analyses. The contract will be awarded to the lowest responsive and responsible bidder by November 10, 2026. Bidders must possess extensive certifications, including a Class A General Engineering license, Hazardous Substance Removal certification from the CSLB, and various registrations from the US DOT, CHP, and CalEPA. A five percent preference is available for certified Small Businesses or Microbusinesses. Payment is based on itemized monthly invoices submitted in triplicate, requiring signed hazardous waste manifests and certified weight receipts. State General Prevailing Wage Rates apply to all work performed in the designated counties.

POSTED

1 day ago

DEADLINE

in 12 days
View Details
NAICS: 238160
New
SLED
IFB Rain Gutter Replacement, Alameda County
Solicitation # 32A0745
The California Department of Transportation (Caltrans) has issued Invitation for Bid (IFB) 32A0745 for the removal and installation of rain gutters and downspouts at Equipment Main Shop 4 in San Leandro, Alameda County. The project requires the installation of approximately 960 feet of 24-gauge galvanized metal gutters, 17 downspouts, and mesh leaf guards, all of which must be primed and painted with low VOC latex paint. All work must be completed and invoiced within 90 days of the notice to proceed, with an estimated contract term running from January 1, 2027, through December 31, 2027. The total bid proposal must not exceed $484,000.00, and the contract will be awarded to the lowest responsive and responsible bidder. Eligible bidders must possess a C-43 or D-24 license and adhere to California Building Standards Code 2025, CALOSHA, and 2010 ADA Standards. A mandatory site inspection was scheduled for November 17, 2026, and the final bid submission deadline is November 24, 2026, via mail or hand-delivery. Key requirements include a 3% DVBE participation rate, with a 5% preference given to certified Small Business (SB), Microbusiness (MB), or SB-PW contractors. Additionally, a payment bond for 100% of the total account payable is required for bids of $25,000 or more, and prevailing wages apply to bids exceeding $15,000. Invoices must be submitted in triplicate and accompanied by certified payroll records and a DVBE Utilization Report.
Roofing Contractors

POSTED

3 days ago

DEADLINE

in 26 days
View Details

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