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Plumbing One Co

Licensed plumber in Los Angeles, California

CSLB licence activeNo Google reviews yet

Plumbing One Co holds CSLB licence 711328, active, licensed since 16 Aug 1995. Bonded for $25,000 with American Contractors Indemnity Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.

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Report card

  • Licence activeCSLB #711328, class B, C36. Issued 16 Aug 1995, expires 31 Aug 2027.
  • Licensed 31 yrsSince 16 Aug 1995.
  • Bonded$25,000 with American Contractors Indemnity Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
  • Workers' comp insuredValley Forge Insurance Company, policy WC8035872679, valid to 20 Apr 2027.
  • Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
  • 1 building permit since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 15 Dec 2022.

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

About Plumbing One Co

People on the licence
Jose Luis Trejo (owner)

Recent permits

Building permits pulled under licence #711328, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.

  • 15 Dec 2022 · Plumbing · ZIP 90024LEVEL II METHANE MITIGATION SYSTEM FOR ACCESSORY BUILDING.

Why it ranks #544 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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