ADU CITIES Contractor Directory

Mulder Construction

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

☎ Call (760) 518-4275Verify this license at CSLB
CSLB license#669643
ClassificationsB — General Building
Office of record2129 Hilldale Street
Oceanside, CA 92054
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 518-4275
Contractor bond$25,000 — North River Insurance Company (the)
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedApril 20, 1993
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.