Landfill Disposal Site Services

The California Department of Transportation is seeking landfill disposal site services in Sonoma County for refuse, green waste, litter, and debris generated from state highway and right-of-way projects.

State of California > California Department of Transportation > Administration Division of Procurement and Contracts


General
Open
04A7638
Oct 29, 2026 09:00 PM
Oct 14, 2026 09:07 PM
3 years
Small BusinessMinority-Owned Business
Invitation for/to Bid (IFB/ITB)
State
Ask AI about this solicitation
Original Solicitation Links
Contact
wendy.kwong@dot.ca.gov
+12797894474
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 landfill disposal site services in Sonoma County. The contractor must provide a disposal site within a 20-mile radius of 224 Lincoln Street, Santa Rosa, California, for estimated quantities of 1,875 tons of non-compacted refuse, miscellaneous litter, and debris, plus 625 tons of green waste excluding tree stumps. The contractor must accept and lawfully dispose of or recycle the materials, provide signed dump and weight receipts, and comply with applicable organic-waste recycling and disposal laws. The agreement is estimated to run from January 15, 2027, through January 14, 2030, subject to approval and notice to proceed. Subcontracting is prohibited. Bidders must submit unit prices for both line items and provide the required bid forms and certifications. The selected contractor must maintain applicable permits and insurance, including commercial general liability and workers’ compensation/employer’s liability coverage.

Classification Codes
NAICS562212Solid Waste Landfill
PSCS205Trash/Garbage Collection Services - Including Portable Sanitation Services
Smart Codes
landfill disposal serviceswaste disposal servicesorganic waste recycling
Specifications
Service
Timeline
Oct 14, 2026-IFB Available to Prospective Bidders
Oct 22, 2026 07:00 PM-Written Questions Due
Oct 29, 2026 09:00 PM-Final Bid Submission Deadline
Oct 29, 2026 09:30 PM-Bid Opening (optional)
Teleconference: 1-866-700-7952; passcode 7089821#. Calls accepted beginning at 14:20 until conclusion of bid opening.
Nov 3, 2026-Proposed Award Date
Requirements
Required
  • Commercial General Liability — $1,000,000.00
  • Workers’ Compensation
  • Employer’s Liability — $1,000,000.00
No
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