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
Sid Elect. & Air Conditioning Palmview, 78572 TX RegisteredAir Conditioning Contractor (City of McAllen registration) TACLA24415C Get a quote Claim
Sid Electric & A/C Palmview, 78574 TX RegisteredMechanical Contractor (City of Pharr registration) TACLA24415C Get a quote Claim
Sid Grinker Restoration, Inc.; Seth Jenn LLC Milwaukee, 53212 WI LicensedPlumbing 255938 Get a quote Claim
Sid's Carpentry, LLC Torbert, 70762 LA LicensedMechanical 45533 Get a quote Claim
Siddall Heating & Cooling By Design Warren, 06754 CT LicensedHeating, Piping & Cooling Unlimited Contractor HTG.0395692-S1 Get a quote Claim
Sidewinder Plumbing LLC Vail, 85641 AZ LicensedCR-37 Plumbing 340069 Get a quote Claim
Sids Air Conditioning Heating and Refrigeration IncLicence verified Los Angeles, 90019 CA LicensedC20, C38 717456 Get a quote Claim
Siebar Service Co Baldwin City, 66006 KS LicensedClass D-M Mechanical Contractor 2026-0000495 Get a quote Claim
Siebels Contracting, LLC High Ridge, 63049 MO RegisteredMechanical Contractor X0341 Get a quote Claim
Siedlarz Plumbing & Heating Inc East Hampton, 11937 NY LicensedMaster Plumber MP-35074 Get a quote Claim
Siefert Mechanical, LLC O'Fallon, 63366 MO RegisteredMechanical Contractor X3326 Get a quote Claim
Siegel Design and Development LLCLicence verified Las Vegas, 89169 NV LicensedC-1 Plumbing and Heating 0081560 Get a quote Claim
Siegfried Plumbing Corp Islip, 11751 NY LicensedMaster Plumber MP-3693 Get a quote Claim
Sieglaff Plumbing LLC West Allis, 53227 WI LicensedPlumbing 837756 Get a quote Claim
Siegner Plumbing & Heating Carroll, 51401 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C130331 Get a quote Claim
Siemens Building Technologies Dayville, 06241 CT LicensedPlumbing & Piping Unlimited Contractor PLM.0280924-P1 Get a quote Claim
Siemens Industry Inc Las Vegas, 89119 NV LicensedC-21D Maintenance 0052938 Get a quote Claim
Siemens Industry Inc Richmond, 23231 VA LicensedClass A contractor, HVAC 2705048805 Get a quote Claim
Siemens Industry Inc Indianapolis, 46268 IN RegisteredHVAC Air Conditioning Class A Get a quote Claim
Siemens Industry, Inc. Mayo, 32066 FL LicensedCertified Mechanical Contractor CMC1250834 Get a quote Claim
Siemens Industry, Inc. Loxahatchee, 33470 FL LicensedCertified Mechanical Contractor CMC1251242 Get a quote Claim
Sierra & Sons Plumbing Services LLC Phoenix, 85031 AZ LicensedCR-37 Plumbing 334444 Get a quote Claim
Sierra Air Conditioning & Plumbing Las Vegas, 89118 NV LicensedC-21 Refrigeration and Air Conditioning · C-1H Water Heaters 0081121 0078689 Get a quote Claim
Sierra Air Conditioning IncLicence verified Las Vegas, 89118 NV LicensedC-21 Refrigeration and Air Conditioning 0026554A Get a quote Claim
Sierra Air Inc Reno, 89502 NV LicensedC-21B Air Conditioning · C-1D Plumbing 0087503 0024522 Get a quote Claim
Sierra Aire Rancho Cordova, 95670 CA LicensedC20 978394 Get a quote Claim
Sierra Boiler Service Inc Sparks, 89431 NV LicensedC-1A Boilers 0087509 Get a quote Claim
Sierra Colorado Plumbing & Mec... Commerce City CO LicensedPlumbing AEC02092 Get a quote Claim
Sierra Colorado Plumbing and Mechanical LLC Brighton, 80602 CO RegisteredPlumbing Get a quote Claim
Sierra Commercial Plumbing IncLicence verified Simi Valley, 93063 CA LicensedC4, C36, D12, D64, HAZ 710326 Get a quote Claim
Sierra Cooling and Heating LLC Chandler, 85249 AZ LicensedCR-39 Air Conditioning and Refrigeration 204970 Get a quote Claim
Sierra Design Heating & Air Conditioning LLC Carson City, 89706 NV LicensedC-21B Air Conditioning 0073138 Get a quote Claim
Sierra Furnace Works Carson City, 89706 NV LicensedC-21B Air Conditioning 0031495 Get a quote Claim
Sierra Hearth & Home Carson City, 89701 NV LicensedC-39 Installing Heaters 0043673A Get a quote Claim
Sierra Heating and Air LLC Aurora, 80011 CO RegisteredMechanical Systems Get a quote Claim
Sierra Mech, Inc Colorado Springs, 80916 CO LicensedMechanical Contractor (Commercial) Get a quote Claim
Sierra Mechanical Corporation Rancho Cordova, 95742 CA LicensedC20 1157197 Get a quote Claim
Sierra Mechanical Services, Inc. O'Fallon, 63366 MO RegisteredHVAC Service and Installation Contractor HVR-5194 Get a quote Claim
Sierra Nevada Plumbing Minden, 89423 NV LicensedC-1D Plumbing 0051727 Get a quote Claim
Sierra Pacific Plumbing IncLicence verified Alhambra, 91803 CA LicensedC36 810101 Get a quote Claim
Sierra Plumbing Inc Vista, 92081 CA LicensedC36 1135756 Get a quote Claim
Sierra Plumbing Inc Pasco, 99302 WA LicensedJourney Level SIERRPI795O9 Get a quote Claim
Sierra Plumbing LLC Dallas, 75116 TX RegisteredMaster Plumber · PM - Master Plumber P012469 TL-MPL-000629 Get a quote Claim
Sierra Plumbing LLC Ft,Myers, 33916 FL RegisteredRegistered Plumbing Contractor RF11067800 Get a quote Claim
Sierra Septic Service & Supply Co Newcastle, 95658 CA LicensedA, C36, C42 417533 Get a quote Claim
Sierra Tech Mechanical LLC Stafford, 22554 VA LicensedClass A contractor, HVAC 2705125072 Get a quote Claim
Sierra Valley Plumbing Inc Rancho Cordova, 95742 CA LicensedC36 997706 Get a quote Claim
Sierra Verde Plumbing LLC Phoenix, 85034 AZ LicensedCR-37 Plumbing 301000 Get a quote Claim
Sierra Vista Contracting Inc Sierra Vista, 85635 AZ LicensedCR-37 Plumbing 320436 Get a quote Claim
Sierra Vista Heating & Cooling LLC Sierra Vista, 85635 AZ LicensedCR-39 Air Conditioning and Refrigeration 329629 Get a quote Claim
Sierra Vista Heating and Air Conditioning LLC Gardnerville, 89460 NV LicensedC-21B Air Conditioning 0090664 Get a quote Claim
Sierra Vista Plumbing Inc Sierra Vista, 85650 AZ LicensedCR-39 Air Conditioning and Refrigeration · CR-37 Plumbing 239317 235334 Get a quote Claim
Sierra Water Ultility LLC Paradise, 95969 CA LicensedC36 1108882 Get a quote Claim
Sierra West Plumbing Inc Colorado City, 86021 AZ LicensedCR-37 Plumbing 190271 Get a quote Claim
Sierra's Enterprise. Inc Tabor City, 28463 NC LicensedPlumbing Contractor 12877 Get a quote Claim
Sierras Plumbing LLC Westminster, 80234 CO RegisteredPlumbing · Plumbing Contractor PLM24-0024 · Plumbing Contractor PLM24-0007 Get a quote Claim
Sierras Plumbing LLC Commerce City CO LicensedPlumbing AEC01302 Get a quote Claim
Sierrita Air LLC Tucson, 85719 AZ LicensedCR-39 Air Conditioning and Refrigeration 357576 Get a quote Claim
Siesta Key Plumbing, LLC Sarasota, 34232 FL LicensedCertified Plumbing Contractor CFC1430530 Get a quote Claim
Sig Mechanical LLC Edmonds, 98026 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) SIGMEML745CJ Get a quote Claim
Siggs AC LLC Fort Myers, 33912 FL LicensedCertified Air Conditioning Contractor CAC1823649 Get a quote Claim
Siggs Air Conditioning Inc Fort Myers, 33966 FL LicensedCertified Air Conditioning Contractor CAC027377 Get a quote Claim
Sigma AC Services LLC Lutz, 33558 FL LicensedCertified Air Conditioning Contractor CAC1823329 Get a quote Claim
Sigma Appliances Inc DBA Sigma HVAC Services Capistrano Beach, 92624 CA LicensedC20 1070652 Get a quote Claim
Sigma Construction Corp Miami, 33165 FL LicensedCertified Plumbing Contractor CFC1427266 Get a quote Claim
Sigma Grupp LLC Lehigh Acres, 33974 FL LicensedCertified Plumbing Contractor CFC1433649 Get a quote Claim
Sigma Plumbing & Rooter Norwalk, 90650 CA LicensedC36 1142457 Get a quote Claim
Sigma Pro Plumbing LLC Sun City, 85373 AZ LicensedCR-37 Plumbing 352505 Get a quote Claim
Sigma Services Inc Plant City, 33567 FL LicensedCertified Mechanical Contractor CMC053779 Get a quote Claim
Sigmon Refrigeration Lincolnton, 28092 NC LicensedMechanical Contractor REF 3791 Get a quote Claim
Sigmon Refrigeration Inc Princeton, 24740 WV LicensedHVAC WV029776 Get a quote Claim
Sigmond Plumbing Inc. Spring Hill, 34606 FL LicensedCertified Plumbing Contractor CFC1429756 Get a quote Claim
Signal Heating & Air Conditioning Livermore, 94551 CA LicensedC20 638992 Get a quote Claim
Signal Hill Plumbing Inc Long Beach, 90805 CA LicensedC36 1111670 Get a quote Claim
Signal Mechanical IncLicence verified Signal Hill, 90755 CA LicensedC20 571650 Get a quote Claim
Signature Air Conditioning Inc Cooper City, 33024 FL LicensedCertified Air Conditioning Contractor CAC053792 Get a quote Claim
Signature Air Conditioning and HeatingLicence verified Henderson, 89015 NV LicensedC-21 Refrigeration and Air Conditioning 0073161 Get a quote Claim
Signature Air Conditioning and Heating LLC Riverview, 33578 FL LicensedCertified Air Conditioning Contractor CAC1816214 Get a quote Claim
Signature Air LLC Denham Springs, 70706 LA LicensedHeat, Air Conditioning, Ventilation Duct Work and Refrigeration 10105 Get a quote Claim
Signature Air LLC Phoenix, 85024 AZ LicensedCR-39 Air Conditioning and Refrigeration 359653 Get a quote Claim
Signature Air Services LLC Cape Coral, 33993 FL LicensedCertified Air Conditioning Contractor CAC1815682 Get a quote Claim
Signature Air of Tampa Bay, LLC St. Petersburg, 33710 FL LicensedCertified Air Conditioning Contractor CAC1819169 Get a quote Claim
Signature HVAC By Persistence Commerce City CO LicensedMechanical AEC01774 Get a quote Claim
Signature Heating & Air & Electric Inc Centennial, 80016 CO LicensedGeneral - HVAC CL-21069 Get a quote Claim
Signature Heating & Air Nc Castle Rock CO RegisteredMechanical CR24-0131 Get a quote Claim
Signature Heating Cooling and Plumbing LLC Albuquerque, 87107 NM RegisteredCity business registration COM-2025-018707 Get a quote Claim
Signature Heating and Air Inc Aurora, 80016 CO RegisteredMechanical Systems · Class C Mechanical Contractor MEC23-0137 Get a quote Claim
Signature Heating and Cooling Corp Lake Worth, 33467 FL LicensedCertified Air Conditioning Contractor CAC1824720 Get a quote Claim
Signature Heating, Cooling & Construction, Inc. Trinity, 27370 NC LicensedMechanical Contractor 33582 Get a quote Claim
Signature Heating, Cooling and Plumbing LLC Tucson, 85710 AZ LicensedCR-39 Air Conditioning and Refrigeration · CR-37 Plumbing 355938 320116 Get a quote Claim
Signature Hydro Power LLC Sarasota, 34233 FL LicensedCertified Plumbing Contractor CFC1432757 Get a quote Claim
Signature Kitchens & Baths Charleston, 29407 SC RegisteredMechanical Contractor LIC-010549-2019 Get a quote Claim
Signature Mechanical Inc Phoenix, 85034 AZ LicensedCR-37 Plumbing 338311 Get a quote Claim
Signature Plumbing Rocklin, 95765 CA LicensedC36 1153177 Get a quote Claim
Signature Plumbing Erlanger, 41018 OH RegisteredPlumbing - State Licensed CBRC006547 Get a quote Claim
Signature Plumbing Oklahoma City OK LicensedPlumbing Contractor CR-35336-L Get a quote Claim
Signature Plumbing Delray Beach, 33446 FL LicensedCertified Plumbing Contractor CFC1430567 Get a quote Claim
Signature Plumbing & Drain LLC Bonita, 91902 CA LicensedC36 1152611 Get a quote Claim
Signature Plumbing Az, LLC Mesa, 85212 AZ LicensedCR-37 Plumbing 353753 Get a quote Claim
Signature Plumbing Inc Chester, 23831 VA LicensedClass A contractor, plumbing 2705091934 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.

Page 1067 of 1201 · 120,034 listings

What to know before hiring for plumbing and hvac