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Dallas County, Texas

Licensed Trade Records in Dallas County, Texas

Illustration for home services in Dallas County
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Browse 975 verified licensed trade contractors registered across Dallas County, Texas (including Dallas, Irving, Garland, Grand Prairie, Mesquite, Richardson). Every record is compiled from Texas Department of Licensing and Regulation & Texas State Board of Plumbing Examiners (TX TDLR / TSBPE) public credential files under Texas Occupations Code Chapter 1301 (Plumbing License Law via TSBPE), Chapter 1302 (Air Conditioning and Refrigeration via TDLR), and Chapter 1305 ( Texas Electrical Safety and Licensing Act via TDLR).

Official State Authority: Texas Department of Licensing and Regulation & Texas State Board of Plumbing Examiners (TX TDLR / TSBPE) Official Registry · County Seat: Dallas

Municipalities in Dallas County (18)

Select a city or town in Dallas County to view local permit guidance and registered all trades records:

Dallas 339Garland 112Mesquite 79Irving 76Grand Prairie 67Carrollton 63Rowlett 48Richardson 46Cedar Hill 24Desoto 22Farmers Branch 20Seagoville 20Duncanville 19Balch Springs 13Lancaster 10Sachse 7Addison 6Coppell 4

975 all trades records · Dallas County, TX

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Public Directory Quality: Official TX TDLR / TSBPE license records across Dallas County · Zero sponsored order · Never sold as a lead · How our data works →

All trades directory — Dallas County

975 matching records across 18 open municipalities · 25 on this page · Contactable records first, then alphabetical.

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Show registered-address map (25 records on this page)18 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.

7Dallas2ZIP 752281ZIP 752171ZIP 752081ZIP 752471ZIP 752231ZIP 752201ZIP 752541ZIP 750601ZIP 751501ZIP 750521ZIP 750421ZIP 750501ZIP 751811ZIP 750071ZIP 750801ZIP 750431ZIP 75082Approximate postal/city centroid schematic (18 areas)

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Other Counties in Texas

Travis CountyHarris CountyTarrant CountyBexar CountyCollin CountyEl Paso CountyNueces CountyDenton CountyFort Bend CountyMontgomery CountyWilliamson CountyHays CountyComal CountyMidland CountyEctor CountyLubbock CountyPotter CountyHidalgo CountyCameron CountySmith CountyTaylor CountyJefferson CountyTom Green CountyBrazos CountyVictoria CountyMcLennan CountyWichita CountyGregg CountyAngelina CountyParker CountyWebb CountyBrazoria CountyKaufman CountyBastrop 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.
Prepare a project brief

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.