A & B Plumbing & Backflow

A & B Plumbing & Backflow is a Hayward, California plumbing company holding CSLB license #768141, verified against state records, licensed since 1999.

License verification

License-Verified

CLEARCSLB #768141(C36)
Original license date
1999-09-02
Expires
2027-09-30
Insurance through
2027-08-02 (STATE COMPENSATION INSURANCE FUND)
Last verified 2026-08-17 · Verify at the state registry
Verification history
1. 2026-08-17 · checked against the state file · status: CLEAR

Contact

Phone: (510) 471-4282
Address: 31681 HAYMAN ST, Hayward, CA 94544

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