ADU CITIES Contractor Directory

United Electric Plumbing Heating & Air

Also listed as: United Contractors Alliance Inc

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

CSLB license#321580
ClassificationsB — General Building · C-10 — Electrical · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of record8590 Production Ave Suite A
San Diego, CA 92121
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(800) 233-1950
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Leasing Firm, Temp Agency, etc — Ace American Insurance Company
Business typeCorporation
License issuedJuly 1, 1976
License expiresFebruary 29, 2028

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

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.