ADU CITIES Contractor Directory

Cosmoss Construction Inc

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

☎ Call (909) 703-9521Verify this license at CSLB
CSLB license#985743
ClassificationsB — General Building
Office of record2569 Marquette Avenue
Pomona, CA 91766
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 703-9521
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedJuly 30, 2013
License expiresApril 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.