Bid guide

How to bid on Window and Building Washing for the Department of Transportation

Department of Transportation CACloses October 1, 2026

What the agency is buying

The California Department of Transportation is looking for vendors to provide window and building washing services in San Diego County. This is an opportunity for certified small businesses or disabled veteran business enterprises to offer their services to a state agency.

Key dates and deadlines

The deadline to submit your response for solicitation 11A4424 is October 01, 2026, at 5:00 PM ET. All responses must be submitted by this time.

Who this opportunity suits

This opportunity is specifically for businesses certified as a small business (SB) or a disabled veteran business enterprise (DVBE). Vendors should specialize in window and building washing services and be able to operate in San Diego County. The relevant category for this work is transportation.

How to respond

To view the solicitation and its documents, you can access the California State Contracts Register posting on Cal eProcure. No account is needed to view the details. To submit your response, you will need a free Cal eProcure account. Follow the instructions provided on the posting to submit your bid before the deadline. For questions, you can contact Aimee Rosales at [email protected].

Tips for a competitive response

Ensure your business holds the required certifications as a small business or disabled veteran business enterprise. Clearly outline your experience with window and building washing services, especially for commercial or government buildings. Pay close attention to all instructions on the Cal eProcure posting to ensure your submission is complete and correctly formatted. Double-check all pricing and service details before submitting your response.

See the live bid — deadline, agency details, and how to respond

Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.

View this bid on BiddingSimple

This guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Department of Transportation; the original posting controls.