ADU CITIES Contractor Directory

US1HVAC Inc

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

CSLB license#1136966
ClassificationsB — General Building · C-10 — Electrical · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of record19209 Parthenia Street Unit C
Northridge, CA 91324
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 201-7749
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Amtrust Insurance Company
Business typeCorporation
License issuedMay 2, 2025
License expiresMay 31, 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.