ADU CITIES Contractor Directory

Proper HVAC Inc

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

☎ Call (619) 755-2742Verify this license at CSLB
CSLB license#1008716
ClassificationsC-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of record839 1ST Ave
Chula Vista, CA 91911
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 755-2742
Contractor bond$25,000 — Philadelphia Indemnity Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — American Casualty Company Of Reading Pa
Business typeCorporation
License issuedNovember 5, 2015
License expiresSeptember 30, 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.