Directory

Plumbing and HVAC

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

162,129 providers in 12,287 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 (120,034) Independent tradespeople (42,095)
Business Location Credential Record
United HVAC Heating & Cooling Inc Lansing, 60436 IL RegisteredHVAC CONT-003541-2025 Get a quote Claim
United HVAC LLC Orlando, 32824 FL LicensedCertified Air Conditioning Contractor CAC1824931 Get a quote Claim
United HVAC Repair San Francisco, 94112 CA LicensedC20 1152346 Get a quote Claim
United HVAC Services Inc Hollywood, 33020 FL LicensedCertified Mechanical Contractor CMC1249371 Get a quote Claim
United Heat and Air, LLP Jenks, 74037 OK RegisteredMechanical · Mechanical CON-009253-2023 CON-000342-2018 Get a quote Claim
United Heating & Air Conditioning LLC Sterling, 20166 VA LicensedClass A contractor, HVAC 2705140866 Get a quote Claim
United Heating & Air Conditioning Services Torrance, 90501 CA LicensedC20 1153517 Get a quote Claim
United Heating & Cooling, Inc. Grandview, 64030 MO RegisteredMechanical Contractor · Class D Journeyman Mechanical Contractor 1755 · Class D Journeyman Mechanical Contractor 1756 · Class D Master Mechanical Contractor 2802 952390 Get a quote Claim
United Heating and Cooling Services Cincinnati, 45239 OH RegisteredMechanical - (1,2,3 Family) CBRC010218 Get a quote Claim
United Home Air Poway, 92064 CA LicensedC20 1054398 Get a quote Claim
United Home Comfort Inc. Toledo OH LicensedHVAC contractor · Plumbing contractor PLC-24-00007 HVC-24-00006 Get a quote Claim
United Home Distributions LLC Tucson, 85752 AZ LicensedCR-37 Plumbing 268138 Get a quote Claim
United Ice Systems San Antonio, 78204 TX RegisteredCity Mechanical Master HM1139 Get a quote Claim
United Ig Mechanical Contractors, Inc. El Paso, 79915 TX RegisteredMechanical Contractor 15-LP-00096 Get a quote Claim
United Installers, LLC Lithia Springs, 30122 GA LicensedMaster Plumber, Non-Restricted MP211000 Get a quote Claim
United Integrated Services (USA) Corp Phoenix, 85027 AZ LicensedC-37 Plumbing · C-39 Air Conditioning and Refrigeration 358489 346757 Get a quote Claim
United Liberty Plumbing Inc King George, 22485 VA LicensedClass A contractor, plumbing 2705132611 Get a quote Claim
United Mechanical Oklahoma City OK LicensedMechanical Contractor CR-01495-L Get a quote Claim
United Mechanical Dallas, 75243 TX RegisteredAir Conditioning Contractor · PM - Master Plumber P002447 ME007319_004372636-001 Get a quote Claim
United Mechanical Leonard, 75452 TX RegisteredMaster Plumber PL004654_004340065-001 Get a quote Claim
United Mechanical & Electrical, Inc. Dickson, 37056 TN LicensedContractor 27125 Get a quote Claim
United Mechanical Construction Inc Los Banos, 93635 CA LicensedB, C20 1032572 Get a quote Claim
United Mechanical Contracting Buffalo NY LicensedPlumbers Master · Heating Contractor HCQ13-10024829 PLU11-547087 Get a quote Claim
United Mechanical ContractorsLicence verified Simi Valley, 93065 CA LicensedB, C20 759496 Get a quote Claim
United Mechanical Contractors Inc Virginia Beach, 23455 VA LicensedClass A contractor, HVAC 2705100224 Get a quote Claim
United Mechanical Contractors Inc. Euclid, 44132 OH RegisteredPlumbing Contractor · Plumbing Contractor CR15002245 · HVAC Contractor CR15002817 CR14040244 Get a quote Claim
United Mechanical Contractors, LLC Lafayette, 70506 LA LicensedMechanical 44864 Get a quote Claim
United Mechanical Corporation Charlotte, 28205 NC LicensedMechanical Contractor · Mechanical Contractor 35049 34009 Get a quote Claim
United Mechanical Corporation Charlotte, 28202 NC LicensedMechanical Contractor 7595 Get a quote Claim
United Mechanical Inc Max Meadows, 24360 VA LicensedClass A contractor, plumbing 2705097595 Get a quote Claim
United Mechanical Inc Oklahoma City OK LicensedPlumbing Contractor CR-01496-L Get a quote Claim
United Mechanical Inc Oklahoma City OK LicensedBoiler Contractor CR-10751-L Get a quote Claim
United Mechanical Inc Racine, 53403 WI LicensedPlumbing 230821 Get a quote Claim
United Mechanical LLC Batavia, 45103 OH RegisteredMechanical - (1,2,3 Family) CBRC010597 Get a quote Claim
United Mechanical LLC Chesterfield, 23838 VA LicensedClass C contractor, HVAC 2705190713 Get a quote Claim
United Mechanical Services New Britain, 06053 CT LicensedHeating, Piping & Cooling Unlimited Contractor HTG.0392698-S1 Get a quote Claim
United Mechanical Services Inc Columbus OH LicensedHeating and HVAC contractor Get a quote Claim
United Mechanical, LLC Fort Myers, 33912 FL LicensedCertified Mechanical Contractor · Certified Mechanical Contractor CMC1250958 CMC056872 Get a quote Claim
United Mechanical, LLC Cape Coral, 33993 FL LicensedCertified Plumbing Contractor CFC1434588 Get a quote Claim
United Mechanical, LLC Jennings, 32053 FL LicensedCertified Plumbing Contractor CFC1427787 Get a quote Claim
United One Construction Grand Prairie, 75051 TX RegisteredMechanical Contractor Get a quote Claim
United One Mechanical Grand Prairie, 75051 TX RegisteredHVAC Mechanical Contractor 3300004 Get a quote Claim
United Painting Plus Inc Charlottesville, 22947 VA LicensedClass A contractor, plumbing 2705109836 Get a quote Claim
United Payroll Fund Inc /Rcp Louisville KY RegisteredHVAC Contractor 1572-BUS Get a quote Claim
United Petroleum Service Inc Maryland Heights, 63043 MO RegisteredMechanical Contractor X0163 Get a quote Claim
United Pipe & Steel Fabrication Bakersfield, 93307 CA LicensedA, C4, C51, D21 925467 Get a quote Claim
United Plumbers LLC Hallandale Beach, 33009 FL LicensedCertified Plumbing Contractor CFC1432714 Get a quote Claim
United Plumbing Matthews, 28104 NC LicensedPlumbing Contractor 29913 Get a quote Claim
United Plumbing Spokane, 99205 WA LicensedJourney Level UNITEP*791RN Get a quote Claim
United Plumbing & Construction Inc San Francisco, 94132 CA LicensedB, C36 922789 Get a quote Claim
United Plumbing & Construction LLC Reno, 89509 NV LicensedC-1 Plumbing and Heating 0091312 Get a quote Claim
United Plumbing & Drain, LLC Seminole, 33772 FL LicensedCertified Plumbing Contractor CFC1431054 Get a quote Claim
United Plumbing & Draining Services, LLC Mesa, 85210 AZ LicensedCR-37 Plumbing 327734 Get a quote Claim
United Plumbing & Drains Inc Orange, 92869 CA LicensedC36 731786 Get a quote Claim
United Plumbing & Rooter Inc North Hills, 91343 CA LicensedC36 1078548 Get a quote Claim
United Plumbing & Service Co., Inc. Grandview, 64030 MO LicensedClass D Master Plumbing Contractor 3230 Get a quote Claim
United Plumbing & Water Heaters Inc Santa Clara, 95054 CA LicensedC36 1116823 Get a quote Claim
United Plumbing Company, LLC Knoxville, 37922 TN LicensedContractor 63310 Get a quote Claim
United Plumbing Contractors Inc Los Gatos, 95032 CA LicensedC36 942399 Get a quote Claim
United Plumbing Designs Inc Riverside, 92503 CA LicensedC36 1089885 Get a quote Claim
United Plumbing Group Concord, 94521 CA LicensedC36 1132249 Get a quote Claim
United Plumbing Inc South El Monte, 91733 CA LicensedC36 886293 Get a quote Claim
United Plumbing LLC Newport News, 23606 VA LicensedClass A contractor, plumbing 2705176198 Get a quote Claim
United Plumbing LLC Rio Rancho, 87144 NM RegisteredCity business registration HB-2026-007029 Get a quote Claim
United Plumbing LLC Fort Worth, 76102 TX RegisteredMaster Plumber TL-MPL-000522 Get a quote Claim
United Plumbing Pros Inc Glendale, 91208 CA LicensedC36 1102765 Get a quote Claim
United Plumbing Service Bremen, 30110 GA LicensedPlumbing Contractor MP208211 Get a quote Claim
United Plumbing Services Aurora, 80016 CO RegisteredPlumbing Contractor PLM25-0023 Get a quote Claim
United Plumbing Services Commerce City CO LicensedPlumbing 1310 Get a quote Claim
United Plumbing Services Vancouver, 98662 WA LicensedJourney Level UNITEPS745KN Get a quote Claim
United Plumbing Services Co Parker, 80138 CO RegisteredPlumbing · Plumbing Contractor P01007563 · Plumbing Contractor TL-PC-00252 Get a quote Claim
United Plumbing Services Co Centennial CO LicensedPlumbing CL-10664 Get a quote Claim
United Plumbing Services Inc Riverside, 92507 CA LicensedC36 1039525 Get a quote Claim
United Plumbing Services Inc Concord, 28025 NC LicensedPlumbing Contractor 7971 P1 Get a quote Claim
United Plumbing Services Inc. Kannapolis, 28083 NC LicensedPlumbing Contractor 37456 Get a quote Claim
United Plumbing Services LLC Poca, 25159 WV LicensedPlumbing WV057243 Get a quote Claim
United Plumbing Services of St. Louis LLCLicence verified Lake St. Louis, 63367 MO RegisteredPlumbing Contractor P7352 Get a quote Claim
United Plumbing of Southwest Florida, LLC Cape Coral, 33909 FL LicensedCertified Plumbing Contractor CFC1433130 Get a quote Claim
United Pro HVAC Inc West Hills, 91307 CA LicensedC20 1140877 Get a quote Claim
United Pro Home Inc Fairfax, 22033 VA LicensedClass A contractor, plumbing 2705063645 Get a quote Claim
United Propane Service Inc Commack, 11725 NY LicensedRestricted Plumbing RP-45886 Get a quote Claim
United Property Services Plumbing Norco, 92860 CA LicensedC36 1005168 Get a quote Claim
United Refrigeration & Air Cond Inc Auburndale, 33823 FL LicensedCertified Air Conditioning Contractor CAC020228 Get a quote Claim
United Refrigeration Service Inc Columbus OH LicensedHeating and HVAC contractor Get a quote Claim
United Refrigeration Service Inc Columbus OH LicensedHydronics contractor Get a quote Claim
United Refrigeration Service Inc Columbus OH LicensedRefrigeration contractor Get a quote Claim
United Refrigeration, Inc. Kenner, 70065 LA LicensedMechanical 23828 Get a quote Claim
United Refrigeration, Inc. Ocala, 34479 FL LicensedCertified Air Conditioning Contractor CAC1818824 Get a quote Claim
United Restaurant Supply LLC Commerce City CO LicensedMechanical 6554 Get a quote Claim
United Services Repair & Maintenance Inc Miramar, 33023 FL LicensedCertified Air Conditioning Contractor CAC1821532 Get a quote Claim
United Sheet Metal & Air Conditioning, Inc. Lakeland, 33813 FL LicensedCertified Air Conditioning Contractor CAC1819393 Get a quote Claim
United Sheet Metal Company Pompano Beach, 33069 FL LicensedCertified Air Conditioning Contractor CAC045861 Get a quote Claim
United Ss Fabricators Inc Las Vegas, 89102 NV LicensedC-21 Refrigeration and Air Conditioning 0074555 Get a quote Claim
United States Alliance Lake Forest, 60045 IL LicensedPlumbing Contractor BC190254 Get a quote Claim
United States Home Services Fort Worth TX RegisteredMechanical Registration W009304 Get a quote Claim
United States Home Services Dallas, 75229 TX RegisteredPlumbing Contractor · Mechanical and HVAC Contractor CON-002615-2026 · Plumbing Contractor CR-007801-2026 · Mechanical Contractor CR-008892-2026 · +2 more Get a quote Claim
United States Home Services (Mech) Dallas, 75229 TX RegisteredMechanical Contractor Get a quote Claim
United States Home Services (Ushs) Fort Worth TX RegisteredPlumbing Registration P011925 Get a quote Claim
United Survey Inc Columbus OH LicensedSewer contractor Get a quote Claim
United Technologies Hookerton, 28538 NC LicensedPlumbing Contractor 20031 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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What to know before hiring for plumbing and hvac