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Washington license records

Licensed contractors in Prosser, WA

83 active licenses list Prosser as their address in Washington Department of Labor & Industries contractor data (construction, electrical, plumbing and elevator contractors), updated daily, file dated November 11, 2026.

Before you hire anyone on this list

  • Confirm the license on the official site. Our copy is a snapshot; the state's record is live and shows complaints.
  • Make sure the name on your contract matches the name on the license.
  • Check the license type covers your job. A roofing license doesn't cover electrical work.

How to check a contractor in Washington, step by step

Construction Contractor, General 58

Electrical Contractor, General 5

Other license types 20

  • Ace Heating & Cooling Construction Contractor, Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · #ACEHEHC977P7 · expires January 29, 2027
  • American Tree Trimmers LLC Construction Contractor, Tree Removal Service · #AMERITT871JA · expires January 5, 2028
  • Apex Landscaping Construction Contractor, Landscaping · #APEXLL*756R3 · expires December 23, 2027
  • Bill's Professional Painting Construction Contractor, Painting/Wallcovering · #BILLSPP976N6 · expires March 18, 2028
  • Call the Roofer INC Construction Contractor, Roofing · #CALLRRI966N3 · expires March 20, 2027
  • Coy's Plumbing LLC Plumbing Contractor, Journey Level · #COYSPPL784NB · expires August 24, 2028
  • Drywall Docs Construction Contractor, Dry Wall · #DRYWAD*747D6 · expires March 26, 2028
  • Jr's Heating & Air Srvcs LLC Construction Contractor, Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · #JRSHEHA853KH · expires May 20, 2027
  • Kernan Fencing Company Construction Contractor, Fencing · #KERNAFC811DJ · expires March 11, 2027
  • Parra Painting INC Construction Contractor, Painting/Wallcovering · #PARRAPI797O2 · expires October 3, 2027
  • Paul Weisz & Son Construction Contractor, Landscaping · #PAULWS*027LH · expires January 29, 2028
  • Pineapples Custom Tiling Construction Contractor, Tile, Ceramic, Mosaic, Natural and Mfg Stone · #PINEACT811DA · expires March 25, 2028
  • Spartan Dumpsters LLC Construction Contractor, Construction Clean-Up · #SPARTDL770NW · expires August 21, 2027
  • Tnt Excavation/Heavy Hlng INC Construction Contractor, Excavation, Grading and Land Clearing · #TNTEXHI971OH · expires January 8, 2028
  • Tony's Albrecht Glass LLC Construction Contractor, Glazing/Glass · #TONYSAG917ND · expires June 10, 2028
  • Trek Plumbing LLC Plumbing Contractor, Journey Level · #TREKPPL758RC · expires December 15, 2027
  • W I T LLC Plumbing Contractor, Residential · #WITLLIT763KF · expires May 6, 2028
  • Wentz 20x Construction Contractor, Excavation, Grading and Land Clearing · #WENTZ2*968JB · expires June 1, 2028
  • Williams Carpet Company Construction Contractor, Floor Covering and Counter Tops · #WILLICC995NS · expires January 5, 2028
  • Woodshop INC, The Construction Contractor, Manufactured/Mobile Home Set-Up · #WOODSI*088CQ · expires June 20, 2028

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