ADU CITIES Contractor Directory

Allegiant Mechanical Inc

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

☎ Call (951) 858-4943Verify this license at CSLB
CSLB license#1132804
ClassificationsB — General Building · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing · C-43 — Sheet Metal
Office of record7776 Westminster Blvd
Westminster, CA 92683
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 858-4943
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Amtrust Insurance Company
Business typeCorporation
License issuedFebruary 10, 2025
License expiresFebruary 28, 2027

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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.