Olsson Plumbing Company

Olsson Plumbing Company is a Danville, California plumbing company holding CSLB license #443706, verified against state records, licensed since 1983.

License verification

License-Verified

CLEARCSLB #443706(C4|C20|C36|C42|C43)
Original license date
1983-07-27
Expires
2028-07-31
Insurance through
2027-08-04 (HARTFORD CASUALTY INSURANCE COMPANY)
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) 522-2442
Address: 806 LUZ COURT, Danville, CA 94526

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