ADU CITIES Contractor Directory

Zierman Plumbing & Heating Inc

● Active — license status verified against CSLB public data as of November 6, 2026

☎ Call (805) 928-2511Verify this license at CSLB
CSLB license#420848
ClassificationsC-16 — Fire Protection · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing · C-42 — Sanitation System · C-43 — Sheet Metal
Office of record2341 Meredith Lane
Santa Maria, CA 93455
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(805) 928-2511
Contractor bond$25,000 — Nationwide Mutual Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Preferred Insurance Company
Business typeCorporation
License issuedApril 1, 1982
License expiresApril 30, 2028

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.