ADU CITIES Contractor Directory

AMERICAN1 Builders Inc

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

CSLB license#999850
ClassificationsA — General Engineering · B — General Building · D-06
Office of record714 S Plymouth Blvd
Los Angeles, CA 90005
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(323) 931-1306
Contractor bond$25,000 — Business Alliance Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Starnet Insurance Company
Business typeCorporation
License issuedJanuary 7, 2015
License expiresJanuary 31, 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.