ADU CITIES Contractor Directory

North Trademark Builders Inc

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

CSLB license#840536
ClassificationsA — General Engineering · B — General Building
Office of record10370 Trademark Street
Rancho Cucamonga, CA 91730
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 291-7612
Contractor bond$25,000 — Ohio Casualty Insurance Company (the)
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedJune 10, 2004
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.