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This Government Contract opportunity from California was posted on July 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Organic Waste Recycling Services

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: 562212
SLED
Landfill Disposal Site Services in Sonoma County
Solicitation # 04A7638
The California Department of Transportation (Caltrans) is soliciting bids for Landfill Disposal Site Services in Sonoma County under solicitation number 04A7638. The selected contractor will provide a disposal site for an estimated 1,875 tons of non-compacted refuse, miscellaneous litter, and debris, as well as 625 tons of green waste, excluding tree stumps. To be eligible, the disposal facility must be located within a 20-mile radius of the Caltrans Maintenance Station at 224 Lincoln Street in Santa Rosa, California. The contractor is required to maintain all necessary permits and licenses, ensure the site remains accessible during rainy weather, and comply with environmental regulations, including Senate Bill 1383 and EPA standards. Bids must be submitted via mail or hand-delivery by October 29, 2026, at 2:00 p.m. Pacific Time; electronic submissions are not accepted. The contract will be awarded to the responsible bidder offering the lowest price who meets all specifications. A 5% preference, capped at $50,000, is available for certified Small Business (SB) or Micro Business (MB) bidders. Key deliverables include providing signed weight scale receipts for every drop-off and submitting itemized monthly invoices in triplicate to the Fairfield, California office. Contractors must also adhere to strict data security standards for State-owned data and disclose any use of generative AI in their deliverables.
California Department of Transportation

POSTED

14 days ago

DEADLINE

in 1 day
NAICS: 562212
SLED
Landfill Disposal Services
Solicitation # RFQ-2026-024
The Zone 7 Water Agency is soliciting quotations under RFQ-2026-024 for landfill disposal services to be performed in Livermore, California. The contract is for an initial three-year term with the option to extend for two additional 12-month periods. The scope of work involves the disposal of various waste types, including dry sludge (greater than 75 percent solid), construction and demolition debris, and sludge media. The successful contractor will be responsible for providing weight tickets for every load and submitting monthly summary reports to the Agency's Maintenance and Construction Supervisor. Award decisions will be based on the best interest of the Agency, evaluating total costs for the first three years alongside the bidder's compliance with RFQ requirements, experience, and reputation. Bidders must submit their costs on the provided Bid Form without alterations and include a valid California Contractor's License, an Acknowledgment of Insurance Requirements, and an Exception and Deviation Form. All waste must be managed in accordance with federal, state, and local laws, and the contractor maintains the right to inspect and test waste to ensure it meets acceptance criteria. Payment terms are generally net 30 days following the approval of invoices, which must include a proper purchase order or contract number. The contractor is required to maintain all necessary permits and licenses throughout the agreement and must notify the Agency of any changes to facility operations. Responses are due by October 29, 2026, at 2:00pm via the E-Procurement Portal.
Zone 7 Water Agency

POSTED

16 days ago

DEADLINE

in 1 day
NAICS: 562212
International
Vaughan Landfill Gas Monitoring
Solicitation # RFP26-241
The City of Vaughan is soliciting proposals for the operation, maintenance, and monitoring of the Landfill Gas (LFG) collection and flaring system at the closed Vaughan Landfill, located northeast of Teston Road and Keele Street. The selected supplier will be responsible for managing the LFG control system, conducting bi-monthly site visits and extraction well monitoring, and providing a secure web-based interface for real-time operational data. Key deliverables include the submission of bi-annual gas monitoring reports to the Ministry of Environment Conservation and Parks (MECP) every February and August, as well as the development of Standard Operating Procedures. The project also requires the supplier to provide consulting expertise to support the City's landfill closure plan. Proposals must be submitted exclusively through the Bids&Tenders online portal by November 9, 2026. Mandatory requirements for consideration include a valid Professional Engineering License to practice in Ontario and a Gas Technician 1 Certification. Evaluation is based on a cumulative score consisting of a technical proposal (70 points), requiring a minimum score of 70 percent to advance, and a relative pricing evaluation (30 points). The contract includes a net 30-day payment term and an annual cash allowance of 20,000 dollars for parts and equipment with a maximum markup of 5 percent. Comprehensive insurance coverage is required, including Professional Liability of at least 1 million dollars and Sudden and Accidental Pollution Liability of at least 2 million dollars.
City of Vaughan

POSTED

20 days ago

DEADLINE

in 12 days

AI Contract Overview

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The contract calls for the collection, transportation, and processing of organic waste generated at California Department of Transportation sites, specifically targeting locations producing two or more cubic yards of organic waste per week, in full compliance with California’s SB 1383 regulations. Services must be performed reliably and consistently to ensure all organic materials are diverted from landfills and appropriately managed through recycling and treatment methods. The work is tied to Caltrans operations in Los Angeles and requires adherence to state environmental mandates for organic waste reduction and diversion. This is a subcontract opportunity, with a response deadline of August 6, 2026, and was posted on July 22, 2026, under the NAICS code 562212 for hazardous waste collection and treatment services, indicating the specialized nature of the waste handling required. The contract does not specify a set-aside designation and lacks detailed point of contact information, suggesting bidders must rely on the official eProcurement portal for further details and submission guidelines. Performance and compliance are central to the award criteria, with all activities expected to meet or exceed California’s regulatory standards for organic waste management.

General Info

Collect and process organic waste from Caltrans sites per SB 1383, diverting from landfills in Los Angeles by 2026.

Place of Performance

Los Angeles, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 07A6402.

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

View the prime solicitation

IFB Trash Services, Los Angeles County

AI Contract Breakdown

Uniform Contract Format

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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

Show more
Collect, transport, and process organic waste from Caltrans sites if the prime generates 2+ cubic yards per week, in compliance with SB 1383.

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 solicitation number 09A1153 to obtain on-call hazardous waste disposal services across Inyo, Mono, and Kern Counties. The contractor will be responsible for the delivery, pickup, transport, and disposal or recycling of hazardous, biological, environmentally regulated, and laboratory packed waste, including materials such as petroleum-based asphalt, contaminated soil, solvents, and refrigerants. The scope also includes roadside cleanup and sanitization of biowaste within the Caltrans right of way. The estimated period of performance runs from December 1, 2026, through November 30, 2029. The contract will be awarded to the lowest responsive and responsible bidder. Qualified bidders must provide extensive certifications, including a Class A General Engineering license, HAZ certification from the CLSB, and various registrations from the US DOT, CHP, and CalEPA. Technical requirements mandate the use of specific UN-rated steel drums and compliance with CFR Title 49 and CCR Title 22 for packaging and sampling. Payment is subject to Government Code Chapter 4.5, and a five percent preference is available for certified Small Businesses or Microbusinesses. Bids must be mailed or hand-delivered by November 10, 2026, as electronic submissions are not accepted.

POSTED

about 15 hours ago

DEADLINE

in 13 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

2 days ago

DEADLINE

in 27 days
View Details

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