ADU CITIES Contractor Directory

Colson Plumbing LLC

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

☎ Call (619) 857-9090Verify this license at CSLB
CSLB license#1141348
ClassificationsC-36 — Plumbing
Office of record18023 Calle Ambiente Suite 301
Rancho Santa Fe, CA 92067
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 857-9090
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Preferred Insurance Company
Business typeLimited Liability
License issuedJuly 31, 2025
License expiresJuly 31, 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.