ADU CITIES Contractor Directory

Mauerhan Plumbing Inc

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

CSLB license#247119
ClassificationsC-36 — Plumbing
Office of record752 W. California Ave
Glendale, CA 91203
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 243-3443
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Republic Indemnity Company Of America
Business typeCorporation
License issuedMarch 20, 1967
License expiresApril 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.