Interlock Plumbing

California licence 1149890 · Corporation

4045 Rockford Dr, Antioch, CA 94509

(510) 932 0391

CLEAR

525 days to renewal

Classifications

Bond and insurance

Contractor bond
$25,000
American Contractors Indemnity Company · #101031911
Workers' compensation
National Specialty Insurance Company
Expires January 11, 2027

Licence timeline

Issued
February 3, 2026
Expires
February 29, 2028
Registry updated
July 14, 2026

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