ADU CITIES Contractor Directory

M J Builder

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

CSLB license#1077302
ClassificationsA — General Engineering · B — General Building · D-12
Office of record9110 Judicial Dr # 8133
San Diego, CA 92122
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(858) 453-0030
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeSole Owner
License issuedJune 23, 2021
License expiresJune 30, 2027

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.