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Purchasing Fax

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Contra Costa County • Purchasing Division • Martinez, Contra Costa County, California

Purchasing Fax

(925) 655-3110

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Agency

Contra Costa County

Section

Public Works - Purchasing

Department

Purchasing Services

Office

Purchasing Division

Location

Martinez, Contra Costa County, California

Last Checked

June 3, 2026

Verification & trust

Status Verified

Last verified June 3, 2026

Confidence 0.95

What this fax number is for

Purchasing Division

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Source and verification

Fax

Added June 1, 2026

Fax: (925) 655-3110

View Source Confidence: 0.95

Source Evidence

Added June 1, 2026

Fax: (925) 655-3110

View Source Confidence: 0.95

Purchasing Fax

Added June 1, 2026

925-655-3110

View Source Confidence: 0.95

Type FaxNumber

Agency Contra Costa County

Label Purchasing Fax

Fax Number (925) 655-3110

This listing is meant to help users confirm the correct fax destination before sending documents.

Verified Checked Jun 3, 2026