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Public Works - Purchasing fax numbers

Contra Costa County · Martinez, California

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Purchasing Fax Verified

(925) 655-3110

Publish as a directory entry for Contra Costa County Purchasing Services (procurement office). Extract contact block (phone, fax, TTY, physical/mailing address), business hours, links to vendor registration and solicitation portals (BidNet), and downloadable registration/PO terms PDFs.

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