Backflow Prevention Specialists Inc.

Backflow Prevention Specialists Inc. is a Sunnyvale, California plumbing company holding CSLB license #427328, verified against state records, licensed since 1982.

License verification

License-Verified

CLEARCSLB #427328(B|C16|C20|C36|C43)
Original license date
1982-09-07
Expires
2026-09-30
Insurance through
2027-01-01 (REPUBLIC INDEMNITY COMPANY OF AMERICA)
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: (408) 734-3569
Address: 1131 ELKO DRIVE, Sunnyvale, CA 94089

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