ADU CITIES Contractor Directory

Robertson Mechanical Inc

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

CSLB license#948453
ClassificationsB — General Building · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of recordP O Box 7098
San Diego, CA 92167
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 840-9191
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Workers' Compensation Insurance — Continental Casualty Company
Business typeCorporation
License issuedJune 8, 2010
License expiresJune 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.