ADU CITIES Contractor Directory

Millcon Services LLC

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

CSLB license#1099622
ClassificationsA — General Engineering · C-60 — Welding
Office of record1846 W 11TH St Unit B
Upland, CA 91786
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 275-2903
Contractor bond$25,000 — Jet Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeLimited Liability
License issuedDecember 12, 2022
License expiresDecember 31, 2026

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.