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Advance Plumbing

Licensed plumber in Sun Valley, Los Angeles, California

CSLB licence activeNo Google reviews yet

Advance Plumbing holds CSLB licence 851644, active, licensed since 20 Dec 2004. Bonded for $25,000 with Nationwide Mutual Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

65score
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Report card

  • Licence activeCSLB #851644, class C36. Issued 20 Dec 2004, expires 31 Dec 2026.
  • Licensed 22 yrsSince 20 Dec 2004.
  • Bonded$25,000 with Nationwide Mutual Insurance Company, since 5 Jan 2025. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredOn the CSLB record.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews
  • 11 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 1 May 2023.

Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.

About Advance Plumbing

People on the licence
Gilbert Mardirosi (owner)

Recent permits

Building permits pulled under licence #851644, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

  • 1 May 2023 · Plumbing · ZIP 91605Apartment
  • 15 Feb 2022 · Plumbing · ZIP 91601Apartment
  • 10 Jan 2022 · Plumbing · ZIP 90034Apartment
  • 10 Jan 2022 · Plumbing · ZIP 90035Apartment
  • 10 Jan 2022 · Plumbing · ZIP 90035Apartment

Why it ranks #751 of 1,934 plumbers in Los Angeles

Years licensed weight 30100%
Complaint record weight 25100%
Bond and workers' comp weight 10100%
Google reviews weight 350%

Score 65 / 100. Claiming this listing or using Theo never changes it. How we rank

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