ADU CITIES Contractor Directory

Hellmuth Plumbing

Also listed as: O'mara Norton Enterprises Inc

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

CSLB license#1138502
ClassificationsC-36 — Plumbing
Office of record2970 West Orange Avenue #36
Anaheim, CA 92804
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 437-2342
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Berkshire Hathaway Direct Insurance Company
Business typeCorporation
License issuedJune 9, 2025
License expiresJune 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.