Hazardous Waste Disposal Services

The California Department of Transportation is seeking an on-call contractor to assess, collect, transport, recycle, and dispose of hazardous, biological, laboratory, and environmentally regulated waste across five California counties.

California > Department of Transportation


General
Open
06A3333
Oct 06, 2026 09:00 PM
Sep 22, 2026 02:55 PM
3 years
Small BusinessWoman-Owned BusinessVeteran-Owned Business
Invitation for/to Bid (IFB/ITB)
State
Ask AI about this solicitation
Contact
queenann.herron@dot.ca.gov
+19166163858
1727 30th Street, Sacramento, CA, USA
Submission Instructions
Mail
California Department of Transportation (Caltrans), Division of Procurement and Contracts, ATTN: Bid Unit, 1727 30th Street, 4th Floor, MS 65, Sacramento, CA 95816-7006
Description

The California Department of Transportation is soliciting on-call hazardous waste services in Madera, Fresno, Kern, Tulare, and Kings Counties. The contractor must provide waste assessment, sampling and laboratory testing, characterization, packaging, labeling, manifesting, pickup, loading, transportation, recycling, treatment, and lawful disposal of hazardous, environmentally regulated, universal, biological, laboratory-packed, and other regulated wastes. Services may include roadside biohazard cleanup, spill response, waste preparation, container delivery, and guidance regarding waste handling and disposal. The contractor must furnish qualified personnel, vehicles, equipment, personal protective equipment, containers, supplies, and certified laboratory access. Required capabilities and credentials include hazardous-material transportation and waste-transporter registrations, applicable California licenses and certifications, a Motor Carrier Permit, HAZWOPER-trained personnel, and compliance with prevailing-wage, hazardous-waste, transportation, and environmental regulations. The agreement is expected to run from October 26, 2026, through October 25, 2029, subject to approval and notice to proceed, with service requests generally due within five working days and emergency services within four hours when public health, safety, or welfare is affected.

Classification Codes
NAICS562211Hazardous Waste Treatment and Disposal
PSCS221HAZARDOUS WASTE REMOVAL
Smart Codes
hazardous waste disposalhazardous waste transportationhazardous waste containers
Specifications
Supply & Service
Timeline
Sep 21, 2026-IFB Available
Sep 28, 2026 09:00 PM-Written Questions Due
Oct 06, 2026 09:00 PM-Bid Submission Deadline
Oct 06, 2026 09:30 PM-Bid Opening (optional)
Teleconference: call 1-866-700-7952 and enter pass code 7089821#. Calls accepted beginning at 14:20 until conclusion.
Oct 14, 2026-Estimated Proposed Award Date
Requirements
Required
  • Commercial General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Workers' Compensation
  • Employer's Liability — $1,000,000.00
  • Pollution Liability — $1,000,000.00
No
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