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Fresno County, California

Plumbing in Fresno County, California

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Browse 166 verified plumbing contractors registered across Fresno County, California (including Fresno, Clovis, Sanger, Reedley). Every record is compiled from California Contractors State License Board (CA CSLB) public credential files under California Business and Professions Code Division 3, Chapter 9 (Contractors License Law: Class A, Class B General Building, and Class C Specialty Classifications with $25,000 Bond Requirement).

Official State Authority: California Contractors State License Board (CA CSLB) Official Registry · County Seat: Fresno

Municipalities in Fresno County (10)

Select a city or town in Fresno County to view local permit guidance and registered plumbing records:

Fresno 97Clovis 20Madera 12Coarsegold 5Chowchilla 4Sanger 4Dinuba 3Kingsburg 3Reedley 3Selma 3

166 plumbing records · Fresno County, CA

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Public Directory Quality: Official CA CSLB license records across Fresno County · Zero sponsored order · Never sold as a lead · How our data works →

Plumbing directory — Fresno County

166 matching records across 10 open municipalities · 25 on this page · Contactable records first, then alphabetical.

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Show registered-address map (25 records on this page)17 approximate areas

Shaded areas mark approximate postal or city locations, not premises or service areas. Circle sizes are illustrative, not postal boundaries. Some records share the same area. Private addresses are excluded.

3ZIP 936192ZIP 937372ZIP 937252ZIP 937262ZIP 937272ZIP 937112ZIP 936111ZIP 936101ZIP 936621ZIP 936691ZIP 936311ZIP 937231ZIP 937211ZIP 937201ZIP 936141ZIP 936571ZIP 93612Approximate postal/city centroid schematic (17 areas)

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Frequently Asked Questions — Fresno County, CA

How are plumbing credentials verified in Fresno County, California?

Records across Fresno County are sourced directly from the California Contractors State License Board (CA CSLB). California Business and Professions Code Division 3, Chapter 9 (Contractors License Law: Class A, Class B General Building, and Class C Specialty Classifications with $25,000 Bond Requirement)

Which municipalities are covered in the Fresno County directory?

Fresno County coverage includes Fresno, Clovis, Sanger, Reedley, Selma, Kingsburg, with County Seat in Fresno.

Are licensed contractors in Fresno County, CA required to carry insurance and surety bonds?

Yes. Under California licensing authority regulations, licensed plumbing contractors typically must maintain active Commercial General Liability insurance, appropriate surety bonds, and state Workers' Compensation coverage before pulling municipal permits.

Other Counties in California

Los Angeles CountySan Diego CountyOrange CountySanta Clara CountySan Francisco CountySacramento CountyAlameda CountyRiverside CountySan Bernardino CountyContra Costa CountySan Mateo CountyVentura CountyKern CountySonoma CountyStanislaus CountyMonterey CountySanta Barbara CountyButte CountyShasta CountyHumboldt County

Before the first call

  • Describe the job and ask whether it is within their scope and service area.
  • Check the credential with its issuing authority and ask what applies where the work will happen.
  • Ask about insurance, availability, who will do the work, and a written scope.
  • Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
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Verification Overview & Key Takeaways: How to Check Official Credentials

HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.

How do you verify a contractor license number and insurance on official portals (FAQ)?

You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.