Directory

Plumbing and HVAC

Plumbers, HVAC and gas contractors holding the trade licence for the work.

163,543 providers in 12,423 ZIPs Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

Some states license the person rather than the firm (master plumbers, gas technicians), which is why independent tradespeople have their own tab.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (122,072) Independent tradespeople (41,471)
Business Location Credential Record
Williams Pro Plumbing Menifee, 92584 CA LicensedC36 1153188 Get a quote Claim
Williams Refrigeration Hampton, 30228 GA LicensedHVAC (Conditioned Air) Contractor CR110568 Get a quote Claim
Williams Refrigeration & Appliance LLC Hampton, 30228 GA LicensedConditioned Air Contractor CR110568 Get a quote Claim
Williams Refrigeration Services Inc. North Port, 34286 FL LicensedCertified Air Conditioning Contractor CAC1814151 Get a quote Claim
Williams Sanitary Service Inc Brentwood, 94513 CA LicensedC36 907482 Get a quote Claim
Williams Service Inc Manassas, 20109 VA LicensedClass A contractor, gas fitting 2705075630 Get a quote Claim
Williams Stoker & Heating Co. Chicago, 60657 IL RegisteredHVAC 09LICH-0387 Get a quote Claim
Williams Trevor Columbus OH LicensedSewer and water contractor Get a quote Claim
Williams Underground Construction Inc Oakland, 94611 CA LicensedC36, C42 787857 Get a quote Claim
Williams and Son Air Conditioning Corp Miami, 33170 FL LicensedCertified Air Conditioning Contractor CAC1816926 Get a quote Claim
Williams and Sons Excavating LLC Columbus OH LicensedSewer and water contractor Get a quote Claim
Williams and Sons HVAC Kennesaw, 30152 GA LicensedHVAC (Conditioned Air) Contractor CN209188 Get a quote Claim
Williamsburg Heating & Air Conditioning Inc Toano, 23168 VA LicensedClass A contractor, HVAC 2705044213 Get a quote Claim
Williamson Air Conditioning Pensacola, 32506 FL LicensedCertified Air Conditioning Contractor CAC1819661 Get a quote Claim
Williamson Construction Management LLC Riviera Beach, 33404 FL LicensedCertified Plumbing Contractor · Certified Air Conditioning Contractor CAC1825276 CFC1434793 Get a quote Claim
Williamson Heating / Scott Williamson Cincinnati, 45209 OH RegisteredMechanical - State Licensed CBRC008319 Get a quote Claim
Williamson Plumbing St Peters, 63376 MO RegisteredPlumbing Contractor P7826 Get a quote Claim
Williamson's AC Contracting White Settlement, 76108 TX RegisteredMechanical and HVAC Contractor CON-002901-2026 Get a quote Claim
Willie Dwayne Taylor Fayetteville, 28304 NC LicensedPlumbing Contractor 18206 Get a quote Claim
Willie's AC Cooling & Heating LLC Sarasota, 34230 FL LicensedCertified Air Conditioning Contractor CAC1816677 Get a quote Claim
Willingham Plumbing Co Valparaiso, 32580 FL RegisteredRegistered Plumbing Contractor RF0048912 Get a quote Claim
Willis Backhoe Service Independence, 26374 WV LicensedSeptic & Sewer Systems WV059999 Get a quote Claim
Willis Brothers Plumbing and Restoration Vista, 92084 CA LicensedB, C36 1079845 Get a quote Claim
Willis Heating and Air LLC Sacramento, 95825 CA LicensedC20 1152336 Get a quote Claim
Willis Mechanical LLC St. Charles, 63301 MO RegisteredMechanical Contractor MMC02529 Get a quote Claim
Willis Mechanical, Inc. Lilburn, 30047 GA LicensedConditioned Air Contractor, Non-Restricted CN211381 Get a quote Claim
Willis One Hour Heating & Air Conditioning Cincinnati, 45245 OH RegisteredMechanical - State Licensed CBRC007255 Get a quote Claim
Willis Plumbing West Chester, 45069 OH RegisteredPlumbing - State Licensed CBRC004335 Get a quote Claim
Willis Plumbing and Mechanical Inc Acworth, 30101 GA LicensedPlumbing Contractor MP207873 Get a quote Claim
Willis Sheetmetal Company Des Moines, 50314 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C145597 Get a quote Claim
Williston Air Conditioning and Heating LLC Williston, 32696 FL LicensedCertified Air Conditioning Contractor CAC1825047 Get a quote Claim
Williston Plumbing LLC Morriston, 32668 FL LicensedCertified Plumbing Contractor CFC1426028 Get a quote Claim
Willkomm Excavating & Grading Inc Union Grove, 53182 WI LicensedPlumbing 247790 Get a quote Claim
Willman Air, LLC Jacksonville, 32246 FL LicensedCertified Air Conditioning Contractor CAC1818493 Get a quote Claim
Willmann Plumbing Co, Inc Charlotte, 28205 NC LicensedPlumbing Contractor · Plumbing Contractor 7834 07834 Get a quote Claim
Willow Companies LLC Patterson, 50218 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C151419 Get a quote Claim
Willow North, LLC Elma NY LicensedPlumbers Master PLU12-10021415 Get a quote Claim
Willow Tree Plumbing Oklahoma City OK LicensedPlumbing Contractor CR-38511-L Get a quote Claim
Willowbeast Plumbing Oklahoma City OK LicensedPlumbing Contractor CR-38316-L Get a quote Claim
Willowbrook Heating & Cooling Peterstown, 24963 WV LicensedHVAC WV043779 Get a quote Claim
Wills Plumbing LLCLicence verified Las Vegas, 89103 NV LicensedC-1D Plumbing 0081789 Get a quote Claim
Willway Services LLC Annandale, 22003 VA LicensedClass A contractor, plumbing 2705183085 Get a quote Claim
Willy Air Control Inc Fullerton, 92833 CA LicensedC20 1118824 Get a quote Claim
Willy Mechanical Air Conditioning Heating & Cooling LLC Sunrise, 33351 FL LicensedCertified Air Conditioning Contractor CAC1817425 Get a quote Claim
Willyplumb LLC Yelm, 98597 WA LicensedResidential WILLYL*751O5 Get a quote Claim
Wilmen Construction, Inc. Cooper City, 33330 FL LicensedCertified Air Conditioning Contractor CAC057216 Get a quote Claim
Wilmer Raman Petit Jr. Central, 70739 LA LicensedMechanical 55672 Get a quote Claim
Wilmette Lucke Plumbing Inc Wilmette, 60091 IL RegisteredPlumbing 18LIPL-0068 Get a quote Claim
Wilmor & Sons Plumbing and Construction Sacramento, 92828 CA LicensedB, C16, C36 473797 Get a quote Claim
Wilmore Air Conditioning & Heating, Inc. Kenner, 70062 LA LicensedMechanical 39143 Get a quote Claim
Wilmot Plumbing Solutions LLC Yuma, 85364 AZ LicensedCR-37 Plumbing 357137 Get a quote Claim
Wilner PlumbingLicence verified Granada Hills, 91344 CA LicensedB, C4, C10, C16, C20, C34, C36, C42 656826 Get a quote Claim
Wilson & Son Plumbing Heartland, 75126 TX RegisteredPlumbing Contractor CR-007470-2025 Get a quote Claim
Wilson & Sons Land Management LLC Nashville, 37218 TN LicensedContractor 84524 Get a quote Claim
Wilson Air Conditioning Powder Springs, 30127 GA LicensedConditioned Air Contractor · HVAC (Conditioned Air) Contractor CN209867 CN209867 Get a quote Claim
Wilson Air Conditioning Service Powder Springs, 30127 GA LicensedConditioned Air Contractor, Non-Restricted CN209867 Get a quote Claim
Wilson Air Service LLC Hernando, 34442 FL LicensedCertified Air Conditioning Contractor CAC1816140 Get a quote Claim
Wilson Associates Inc Orlando, 32835 FL LicensedCertified Air Conditioning Contractor CAC058425 Get a quote Claim
Wilson Brothers Plumbing Inc. Maryville, 37801 TN LicensedContractor 80203 Get a quote Claim
Wilson Construction Services, Inc. Spring Hill, 34609 FL LicensedCertified Plumbing Contractor CFC1428343 Get a quote Claim
Wilson Electric Company of Farmville Inc Farmville, 23901 VA LicensedClass B contractor, plumbing 2701010615 Get a quote Claim
Wilson Electric Inc Disputanta, 23842 VA LicensedClass B contractor, HVAC 2705023855 Get a quote Claim
Wilson Electric Services Corp Tempe, 85288 AZ LicensedC-39 Air Conditioning and Refrigeration 181767 Get a quote Claim
Wilson Family Air Conditioning & Heating Inc Glendale, 85312 AZ LicensedCR-39 Air Conditioning and Refrigeration 293858 Get a quote Claim
Wilson Family Plumbing Heating & Air Conditioning Rockwall, 75032 TX RegisteredMaster Plumber PL136672_164597943-001 Get a quote Claim
Wilson Family Plumbing Heating & Air LLC Rockwall, 75032 TX LicensedPM - Master Plumber P010408 Get a quote Claim
Wilson Family Plumbing Inc Waterford, 95357 CA LicensedC36 657274 Get a quote Claim
Wilson HVAC Company Marshville, 28103 NC LicensedMechanical Contractor 33676 Get a quote Claim
Wilson HVAC Company LLC Monroe, 28110 NC LicensedMechanical Contractor 33676 Get a quote Claim
Wilson HVAC Solutions LLC Occidental, 95465 CA LicensedC20 1156327 Get a quote Claim
Wilson Heat & Air, Inc Lake Butler, 32054 FL LicensedCertified Air Conditioning Contractor CAC057886 Get a quote Claim
Wilson Heating and Air Conditioning Saint Augustine, 32084 FL LicensedCertified Air Conditioning Contractor CAC058752 Get a quote Claim
Wilson Heating, Cooling & Plumbing LLC Smithville, 64089 MO RegisteredMechanical Contractor CLCL10049273-03-2022 Get a quote Claim
Wilson Home Comfort LLC Ottawa, 66067 KS LicensedClass D-M Mechanical Contractor 2026-0003377 Get a quote Claim
Wilson Industries & Services Unlimited Inc Dale City, 22193 VA LicensedClass A contractor, HVAC 2705156933 Get a quote Claim
Wilson McLain Krum, 76249 TX RegisteredWater and Wastewater Bonded Contractor TL-WWWBC-000052 Get a quote Claim
Wilson Mechanical LLC Oklahoma City OK LicensedMechanical Contractor CR-19706-L Get a quote Claim
Wilson Mechanical Repair Service and Installation LLC Mechanicsvlle, 23116 VA LicensedClass C contractor, HVAC 2705139804 Get a quote Claim
Wilson Mechanical Service LLC Mechanicsville, 23111 VA LicensedClass A contractor, plumbing 2705156043 Get a quote Claim
Wilson Plmb & Heating Tea, 57064 SD LicensedMechanical Contractor 83 Get a quote Claim
Wilson Plumbing Houston, 77045 TX RegisteredPlumbing Contractor CON-000804-2021 Get a quote Claim
Wilson Plumbing & Heating Inc. Stow, 44224 OH RegisteredHVAC Contractor CR22005342 Get a quote Claim
Wilson Plumbing & Htg Tea, 57064 SD LicensedPlumbing Contractor 83 Get a quote Claim
Wilson Plumbing LLC North Fort Myers, 33903 FL LicensedCertified Plumbing Contractor CFC1429407 Get a quote Claim
Wilson Plumbing Repairs Inc Plantation, 33317 FL LicensedCertified Plumbing Contractor CFC1428308 Get a quote Claim
Wilson Plumbing Services Inc West Palm Beach, 33409 FL LicensedCertified Plumbing Contractor CFC1426782 Get a quote Claim
Wilson S Septic Tank & Portable Toilets Service Inc Lynchburg, 24502 VA LicensedClass C contractor, plumbing 2705116933 Get a quote Claim
Wilson Service Company Heating & Air Conditioning Inc Panama City, 32404 FL RegisteredRegistered Air Conditioning Contractor RA13067361 Get a quote Claim
Wilson Welding Weston, 26452 WV LicensedPiping WV045565 Get a quote Claim
Wilson's AC Services LLC Lake Worth, 33467 FL LicensedCertified Air Conditioning Contractor CAC1818881 Get a quote Claim
Wilson's Heating & Air Conditioning LLC Chico, 95973 CA LicensedC20 592459 Get a quote Claim
Wilson's Plumbing Services LLC Maurice, 70555 LA LicensedPlumbing 79578 Get a quote Claim
Wilson, Brandon M Mesquite, 75149 TX RegisteredBackflow Prevention Assembly Tester BF138540_168346354-002 Get a quote Claim
Wilsons Plumbing & Heating Sinks Grove, 24976 WV LicensedHVAC WV024790 Get a quote Claim
Wilsons Plumbing LLC Lincolnton, 28092 NC LicensedPlumbing Contractor 20219 Get a quote Claim
Wilton Plumbing & Heating Bethel, 06801 CT LicensedHeating, Piping & Cooling Limited Contractor · Heating, Piping & Cooling Limited Contractor HTG.0391816-S5 HTG.0390239-S5 Get a quote Claim
Wimco Corp DBA 3Gs Repair Service Washington, 27889 NC LicensedMechanical Contractor 4388 Get a quote Claim
Wimco Corp. D/B/A 3Gs Repair Service Washington, 27889 NC LicensedMechanical Contractor 35954 Get a quote Claim
Wimpy's Dependable Plumbing Inc Sarasota, 34240 FL LicensedCertified Plumbing Contractor · Certified Plumbing Contractor CFC1428102 · Certified Air Conditioning Contractor CAC1820127 CFC057842 Get a quote Claim
Win & Nguyen LLC Henderson, 89015 NV LicensedC-21B Air Conditioning 0091421 Get a quote Claim

Badges come from public records, not from us or the business. Licence verified: an issued licence number and a city permit record name the same firm. Established: ten or more permits on record. Active this year: a permit dated in the last 12 months. A business without a badge may simply work where we hold no permit records.

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