GovChime
UEI: C18WJCKEQA97 • CAGE: 6FMX9

COUNTY OF CONTRA COSTA (CA)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Nov 26, 2026

Registration

Entity structure
U.S. Government Entity
Business start date
Oct 8, 1994 (32 years)
Location
Byron, CA
Purpose of registration
Federal Assistance Awards

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI C18WJCKEQA97. GovChime does not check exclusions.

Performance

Capabilities

SBA certifications

No certification in the SBA profile data.

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for COUNTY OF CONTRA COSTA lists a physical address and a separate mailing address, along with 4 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

500 EAGLE CT

BYRON, CA, 94514

USA

Mailing Address

181 JOHN GLENN DRIVE, #100

CONCORD, CA, 94520

USA

Government Business Contact

RUSSELL MILBURN

ASST. DIRECTOR OF AIRPORTS

181 JOHN GLENN DRIVE, #100

CONCORD, CA, 94520

USA

Electronic Business Contact

RUSSELL MILBURN

181 JOHN GLENN DRIVE, #100

CONCORD, CA, 94520

USA

Government Business Alternate Contact

GREG BAER

DIRECTOR OF AIRPORTS

181 JOHN GLENN DRIVE, #100

CONCORD, CA, 94520

USA

Electronic Business Alternate Contact

RUSSELL MILBURN

181 JOHN GLENN DRIVE, #100

CONCORD, CA, 94520

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

COUNTY OF CONTRA COSTA has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 26, 2026.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Entity Type:US Local Government

Registration Details

Source: SAM.gov

Initial Registration

Jun 29, 2011

Last Update

Dec 25, 2025

Registration Activation

Active — Dec 4, 2025

Fiscal Year End

0630

Congressional District

10