ADU CITIES Contractor Directory

Municipal Underground Services Inc

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

☎ Call (949) 364-3920Verify this license at CSLB
CSLB license#801474
ClassificationsC-36 — Plumbing
Office of record28511 Breckenridge Drive
Laguna Niguel, CA 92677
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(949) 364-3920
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedNovember 28, 2001
License expiresNovember 30, 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.