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

Hazardous Waste Disposal Services in Orange County

Closed
12A2394State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 562211
New
Federal
Stoneville Hazardous Chemical Waste Packaging, Transportation, and Disposal
Solicitation # 12444727Q0004
The USDA Forest Service Southern Research Station is seeking a qualified hazardous-waste contractor for a one-time removal of chemical waste from a closing laboratory in Stoneville, Mississippi. This firm-fixed-price acquisition is a total small business set-aside under NAICS code 562211. The contractor is responsible for providing all labor, trained personnel, equipment, and approved containers—ranging from 5-gallon pails to 55-gallon drums—to safely package, load, stabilize, and transport various hazardous waste streams, including toxic, organic, and flammable materials. All waste must be transported to a licensed chemical incinerator in North Carolina in accordance with federal, state, and local environmental and DOT regulations. To be eligible for award, contractors must provide evidence of all necessary licenses, permits, EPA identification numbers, DOT registrations, and insurance. The government will award the contract to the lowest-priced vendor who provides a fair and reasonable quotation covering all line items in the schedule of items. Key deliverables include a final inventory of removed waste, signed hazardous-waste and DOT manifests, and a written certification of final treatment or disposal. Invoicing must be processed through the Invoice Processing Platform, with payments made via Electronic Funds Transfer through the System for Award Management.
Csa East 8 Usda-Fs

POSTED

about 24 hours ago

DEADLINE

in 7 days

AI Contract Overview

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The California Department of Transportation (Caltrans) is soliciting bids for hazardous, biological, and environmentally regulated waste management services in Orange County under solicitation 12A2394. The selected contractor will provide on-call services including bin rental, delivery, pickup, removal, transport, and final disposal or recycling of various waste types, such as petroleum-based asphalt, contaminated soil, and treated wood waste. Key technical responsibilities include waste assessment, sampling, lab testing with a 48-hour turnaround, and ensuring all packaging and labeling comply with CCR Title 22 and DTSC standards. The contract is estimated to run from November 2, 2026, through November 1, 2029, with services performed during normal business hours. To be considered responsive, bidders must provide a Class A General Engineering license and a valid Motor Carrier Permit from the DMV. The award will be granted to the lowest responsive and responsible bidder. Required documentation includes several certifications, such as the Iran Contracting Act, Darfur Contracting Act, and California Civil Rights Laws certifications. Caltrans has established a 25 percent Small Business participation goal and offers incentives for certified Small or Micro Businesses. Bids must be mailed or hand-delivered by October 8, 2026. Payment is based on approved monthly invoices, with a potential withholding of 10,000 dollars if the DOT ADM-3059 form is not submitted with the final invoice.

General Info

Caltrans seeks bids for hazardous waste management services in Orange County through 2029.

Place of Performance

West Sacramento, CA, 95605, USA

Set-Aside

NONE

Documents

1
PDF, High priority: read this first41 pages · ifb
High

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Timeline

PhaseClosed
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Transportation
Contacts1 person available
OfficeN/A
Office AddressN/A
Contacts
Contracting Officer

Full Description

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State of California Hazardous Waste Disposal Services in Orange County Tender # 12A2394 Closing Date : 10/08/2026 at 14:00 PM Contact: Contact: Queenann Herron Email: contact@example.gov Details: The documents and files attached to this solicitation do not have any updates for digital accessibility at this time. Updates will be applied as soon as they are available. For an accessible version of solicitation documents published on this page, please submit a request to contact@example.gov or call +1 (555) 000-0000. Purpose and Description of Services 1. Contractor shall furnish hazardous, biological, and environmentally regulated waste management services, including bin rental, delivery, pickup, removal, transport, and final disposal or recycling waste services to Caltrans. 2. Refer to the Proposed Form of Agreement, Exhibit A, which is attached to this IFB, for a more complete description of services. Disclaimer: This bid is researched and provided for information purposes only. To participate in this bid opportunity, interested vendors are sometimes required to register on the State of California's website. Please refer to the originating organization for any information relating to this. Direct all queries pertaining to the language, the content or any missing or inaccurate information within this abstract to its originator, as indicated in the advertisement. Note: When you click on the link below, a new window will open to the site where you can locate more information regarding this bid. You may need to search the site to locate the bid. View Bid Information Biddingo.com is not responsible for the contents of the third party site and does not make any representations regarding the content or accuracy of materials on such third party web sites. If you decide to access them, you do so at your own risk.

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Same awarding agency

NAICS: 237310
New
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The California Department of Transportation is soliciting bids for Contract 11A4478, an SB Minor B project to replace guardrails with concrete barriers on the State Route 52 Eastbound onramp from La Jolla Parkway in San Diego County. The scope of work includes the installation of 12-inch CB Transition Type BOMS to Type BOM, traffic control, and the implementation of lead and water pollution control plans. All work must be completed within 20 working days, and the project has an estimated cost of 372,849.65 dollars. Bids must be submitted on a unit price basis via email to Jomlonglak Kamaay by November 23, 2026, at 2:15 PM. Any bid exceeding 484,000.00 dollars will be rejected. This opportunity is strictly set aside for certified Small Businesses, who must maintain certification through the date of award. While no DVBE goal is established, participation is encouraged. The contract will be awarded to the lowest responsible bidder. Required documentation upon award includes insurance and a payment bond if the total bid exceeds 25,000 dollars. Contractors must adhere to the 2026 Standard Specifications and Plans, comply with Build America Buy America manufacturing standards under 2 CFR 184.6, and follow Senate Bill 1383 regarding waste disposal. Payment for this short-duration contract will be issued after final contract acceptance.
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IFB Tree Trimming, Pruning, & Removal Services, Los Angeles & Ventura Counties
Solicitation # 07A6504
The California Department of Transportation (Caltrans) is soliciting bids under IFB 07A6504 for tree trimming, pruning, and removal services within Los Angeles and Ventura Counties. The selected contractor will provide all necessary labor, equipment, and materials to perform thinning, pruning, skirting, chipping, and above-ground removal of trees, shrubs, and vines, including palm trees. Key performance requirements include maintaining a vertical clearance of 5.1 meters over traveled ways and shoulders, adhering to International Society of Arboriculture (ISA) pruning standards, and ensuring work is performed or supervised by a certified arborist. Services are divided into routine requests, requiring a five-day response, and non-routine requests, requiring a 24-hour response. Notably, stump grinding or removal is strictly prohibited under this agreement. To be considered responsive and responsible, bidders must possess a valid D-49 Tree Service Contractor license issued by the CSLB and comply with State General Prevailing Wage Rates. The contract will be awarded to the lowest responsive and responsible bidder, with a 5% evaluation incentive available for DGS-certified Small Businesses, Microbusinesses, and Disabled Veteran Business Enterprises. Bids must be submitted via mail or hand-delivery by November 24, 2026, at 2:00 PM; electronic submissions are not accepted. Awarded contractors must comply with OSHA 1910.269 for overhead line work and provide annual certification for personnel hoists. Payment is contingent upon the submission of triplicate invoices and certified payroll records.
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DEADLINE

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