ADU CITIES Contractor Directory

Monterroso Jaime

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

CSLB license#1050264
ClassificationsC-36 — Plumbing
Office of record23065 16TH Street
Newhall, CA 91321
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 469-6359
Contractor bond$25,000 — Nationwide Mutual Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Wesco Insurance Company
Business typeSole Owner
License issuedFebruary 15, 2019
License expiresFebruary 28, 2027

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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.