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
Mark Landry Plumbing, LLC Franklin, 70538 LA LicensedPlumbing 57228 Get a quote Claim
Mark Lanier Johnson Statesville, 28625 NC LicensedPlumbing Contractor 06796 Get a quote Claim
Mark Leal Sliwoski Denver, 28037 NC LicensedPlumbing Contractor 23875 Get a quote Claim
Mark Lemual Patterson Cramerton, 28032 NC LicensedMechanical Contractor · Mechanical Contractor 22746 022746 Get a quote Claim
Mark Lewis & Son Construction Inc Long Beach, 90815 CA LicensedB, C36 821515 Get a quote Claim
Mark Lorefice Plumbing and Heating LLC Port Jefferson Station, 11776 NY LicensedMaster Plumber MP-70205 Get a quote Claim
Mark McGhee Christiansburg, 24073 VA LicensedClass C contractor, HVAC 2705146221 Get a quote Claim
Mark McGoldrick Philadelphia PA LicensedMaster plumber 38229 Get a quote Claim
Mark McKinney Plumbing Inc Quincy, 32352 FL LicensedCertified Plumbing Contractor CFC1426084 Get a quote Claim
Mark Naylor Solar Specialists Las Vegas, 89117 NV LicensedC-1D Plumbing (Restricted to the Installation of Systems for Solar Water Heating) 0059420 Get a quote Claim
Mark Nimon Philadelphia PA LicensedMaster plumber 15673 Get a quote Claim
Mark Noble Nicholls Airconditioning and Appliance Service LLC Largo, 33770 FL RegisteredRegistered Air Conditioning Contractor RA13067520 Get a quote Claim
Mark P Sundara Asheville, 28806 NC LicensedRefrigeration Contractor 5024 Get a quote Claim
Mark Palmer Electric and Air Conditioning LLC Sebring, 33870 FL LicensedCertified Air Conditioning Contractor CAC1824995 Get a quote Claim
Mark Palmer Electric and Air Conditioning LLC Avon Park, 33825 FL LicensedCertified Air Conditioning Contractor CAC1815247 Get a quote Claim
Mark Pasternak Philadelphia PA LicensedMaster plumber 36490 Get a quote Claim
Mark Petersen Corporation DBA American Plumbing Antioch, 94509 CA LicensedC36 418845 Get a quote Claim
Mark R Bechtloff Chesapeake, 23320 VA LicensedClass C contractor, HVAC 2705088021 Get a quote Claim
Mark R Parker Heating and Cooling Dawsonville, 30534 GA LicensedHVAC (Conditioned Air) Contractor CR007401 Get a quote Claim
Mark R Robinson Front Royal, 22630 VA LicensedClass C contractor, HVAC 2705103271 Get a quote Claim
Mark R. Parker Heating and Cooling Cumming, 30040 GA LicensedConditioned Air Contractor, Restricted CR007401 Get a quote Claim
Mark Reed Services LLC New River, 85087 AZ LicensedCR-39 Air Conditioning and Refrigeration 300071 Get a quote Claim
Mark Reid Plumbing Fort Worth, 76115 TX LicensedPM - Master Plumber P007247 Get a quote Claim
Mark Robert Stewart Queen Creek, 85142 AZ LicensedC-37 Plumbing · R-37R Plumbing 106442 105940 Get a quote Claim
Mark Rose Plumbing Company Tulsa, 74108 OK RegisteredPlumbing CON-006227-2021 Get a quote Claim
Mark S Falin Yorktown, 23690 VA LicensedClass A contractor, plumbing 2705031908 Get a quote Claim
Mark S Plumbing LLC Newport News, 23602 VA LicensedClass C contractor, plumbing 2705174411 Get a quote Claim
Mark S Provo Haymarket, 20169 VA LicensedClass B contractor, plumbing 2705000803 Get a quote Claim
Mark Schaffer Excavating & Trucking Inc Columbus OH LicensedSewer and water contractor Get a quote Claim
Mark Schaffer Excavating & Trucking Inc. Norwalk, 44857 OH RegisteredSewer Contractor CR22019271 Get a quote Claim
Mark Schneider Plumbing Inc Sussex, 53089 WI LicensedPlumbing 1014143 Get a quote Claim
Mark Shaner Plumbing LLC Wetumpka, 36092 AL LicensedPlumbing, Sewer Lines, Water Lines S-48958 Get a quote Claim
Mark Smith Milton, 25541 WV LicensedSeptic & Sewer Systems WV039484 Get a quote Claim
Mark Smith Construction Inc Los Angeles, 90064 CA LicensedB, C36 903117 Get a quote Claim
Mark Spears Plumbing LLC Naples, 34114 FL LicensedCertified Plumbing Contractor CFC1432762 Get a quote Claim
Mark Speiss Plumbing Heating & Air Conditioning Patchogue, 11772 NY LicensedMaster Plumber MP-2846 Get a quote Claim
Mark Stalets DBA Advanced Heating & Cooling Indianapolis, 46217 IN RegisteredHVAC Air Conditioning Class D Get a quote Claim
Mark T Sperry Sterling, 20164 VA LicensedClass B contractor, HVAC 2705008348 Get a quote Claim
Mark T Vaughn Pulaski, 24301 VA LicensedClass A contractor, plumbing 2701033557 Get a quote Claim
Mark Todd Stanley Phoenix, 85037 AZ LicensedCR-39 Air Conditioning and Refrigeration 330697 Get a quote Claim
Mark W Bryant Dry Fork, 24549 VA LicensedClass B contractor, HVAC 2705000028 Get a quote Claim
Mark W Lohr Strasburg, 22657 VA LicensedClass A contractor, plumbing 2705022979 Get a quote Claim
Mark Walker Tanner Tucson, 85749 AZ LicensedR-37R Plumbing 365033 Get a quote Claim
Mark Wayne Eller Salisbury, 28146 NC LicensedPlumbing Contractor 32711 Get a quote Claim
Mark Webb Construction, Inc. Lakeland, 33809 FL LicensedCertified Plumbing Contractor CFC1430321 Get a quote Claim
Mark Wilson Fritts High Point, 27263 NC LicensedMechanical Contractor · Plumbing Contractor 14178 14178 Get a quote Claim
Mark Woodley Fire Protection Inc Fresno, 93703 CA LicensedA, B, C16, C36 804717 Get a quote Claim
Mark Young Philadelphia PA LicensedMaster plumber 057973 Get a quote Claim
Mark Young Construction LLC Frederick, 80504 CO RegisteredMechanical Systems · Mechanical Contractor M01003944 · Commercial Refrigeration Contractor Get a quote Claim
Mark Young Construction, Inc. Centennial CO LicensedGeneral - HVAC CL-02716 Get a quote Claim
Mark and Sons Plumbing Services Inc Jacksonville, 32257 FL LicensedCertified Plumbing Contractor CFC1434910 Get a quote Claim
Mark of Excellence Heating & Air Conditioning LLC Casa Grande, 85122 AZ LicensedCR-39 Air Conditioning and Refrigeration 328414 Get a quote Claim
Mark the Plumber Snohomish, 98290 WA LicensedJourney Level MARKPP*783CN Get a quote Claim
Mark's Air Conditioning Inc Vero Beach, 32968 FL LicensedCertified Air Conditioning Contractor CAC1813830 Get a quote Claim
Mark's Air Conditioning and HeatingLicence verified Mission Hills, 91345 CA LicensedC20 949932 Get a quote Claim
Mark's Heating & Cooling LLC Belton, 64012 MO RegisteredMechanical Contractor CLCL10050134-07-2022 Get a quote Claim
Mark's Miracle Plumbing LLC Ocala, 34470 FL LicensedCertified Plumbing Contractor CFC1429719 Get a quote Claim
Mark's Plumbing West Hartford, 06117 CT LicensedPlumbing & Piping Unlimited Contractor PLM.0277593-P1 Get a quote Claim
Mark's Plumbing A Partnership Shaver Lake, 93664 CA LicensedC36 1008492 Get a quote Claim
Mark's Plumbing And Heating Albuquerque, 87107 NM RegisteredCity business registration COM-2025-018194 Get a quote Claim
Mark's Plumbing Inc Clarkesville, 30253 GA LicensedPlumbing Contractor MP208515 Get a quote Claim
Mark's Plumbing Inc Clarkesville, 30523 GA LicensedPlumbing Contractor · Master Plumber, Non-Restricted MP208515 MP208515 Get a quote Claim
Mark's Plumbing LLC Omak, 98841 WA LicensedJourney Level MARKSPL780P8 Get a quote Claim
Mark's Pump Sales & Service Inc. Sutherland, 51058 IA RegisteredRegistered contractor: Plumbing/Heating & A/C Contractors C135792 Get a quote Claim
Mark-L Inc Columbus OH LicensedSewer contractor Get a quote Claim
Mark-L Inc Columbus OH LicensedSewer and water contractor Get a quote Claim
Marka LLC Mechanicsville, 23116 VA LicensedClass A contractor, plumbing 2705095642 Get a quote Claim
Markade Plumbing LLC Glendale, 85301 AZ LicensedCR-37 Plumbing 228745 Get a quote Claim
Markco Plumbing Florence, 41022 OH RegisteredMechanical - State Licensed · Plumbing - State Licensed CBRC001590 CBRC001590 Get a quote Claim
Marked Plumbing LLC Henderson, 80640 CO RegisteredPlumbing Get a quote Claim
Market Cooling & Construction IncLicence verified Chino Hills, 91709 CA LicensedB, C20, C33, C38 937744 Get a quote Claim
Market Cooling & Construction Inc Honolulu, 96826 HI LicensedRefrigeration contractor CT-30870-0 Get a quote Claim
Market Mechanical Hvacr Burlingame, 94011 CA LicensedC20, C38 1059312 Get a quote Claim
Market Refrigeration Inc Palm Bay, 32909 FL LicensedCertified Air Conditioning Contractor CAC1814149 Get a quote Claim
Marketech International Corporation USA Phoenix, 85027 AZ LicensedC-37 Plumbing · C-4 Boilers Steamfitting and Process Piping 345528 345526 Get a quote Claim
Markgraf's Heating & A/C Lake Zurich, 60047 IL RegisteredHVAC 09LICH-0446 Get a quote Claim
Markgrafs Heating & A/C LLC Lake Zurich, 60047 IL RegisteredHVAC 7109 Get a quote Claim
Markim Plumbing & Mech Inc Broken Arrow, 74014 OK RegisteredMechanical · Plumbing CON-009502-2023 CON-000635-2018 Get a quote Claim
Marks Heating & Air Inc El Cajon, 92021 CA LicensedC20 995729 Get a quote Claim
Marks Heating & Cooling Inc Lehigh Acres, 33936 FL LicensedCertified Air Conditioning Contractor CAC1814648 Get a quote Claim
Marks Plumbing Service LLC Seattle, 98105 WA LicensedJourney Level MARKSPS763NB Get a quote Claim
Marks Truck and Tractor Works LLC Blue, 85922 AZ LicensedR-37R Plumbing 154307 Get a quote Claim
Marksman Plumbing & Drain Cleaning, LLC Colden NY LicensedPlumbers Master PLU24-10065700 Get a quote Claim
Marksman Pool Plumbing Aledo, 76008 TX RegisteredPlumbing Contractor CON-2604-0285 Get a quote Claim
Marley and Me LLC Hayes, 23072 VA LicensedClass B contractor, HVAC 2705187412 Get a quote Claim
Marlin Air Systems LLC Cape Coral, 33904 FL LicensedCertified Mechanical Contractor CMC1251050 Get a quote Claim
Marlin Air-Heat, Inc Summerfield, 34491 FL LicensedCertified Air Conditioning Contractor CAC1813601 Get a quote Claim
Marlin James Inc Valrico, 33594 FL LicensedCertified Air Conditioning Contractor · Certified Mechanical Contractor CMC1251212 CAC056868 Get a quote Claim
Marlin Mechanical Corporation Phoenix, 85040 AZ LicensedR-37R Plumbing · C-37 Plumbing 074994 058464 Get a quote Claim
Marlon G., LLC Tamarac, 33319 FL LicensedCertified Plumbing Contractor CFC1431147 Get a quote Claim
Marlow's Plumbing Inc Miami, 33173 FL LicensedCertified Plumbing Contractor CFC1426775 Get a quote Claim
Marlowe Vadillo Virginia Beach, 23453 VA LicensedClass C contractor, plumbing 2705169645 Get a quote Claim
Marman Construction & Remodeling LLC Willcox, 85643 AZ LicensedCR-37 Plumbing 328991 Get a quote Claim
Marmic Fire & Safety Co Inc Chandler, 85225 AZ LicensedCR-37 Plumbing 344056 Get a quote Claim
Marmich Air Conditioning Inc Hialeah, 33012 FL LicensedCertified Air Conditioning Contractor CAC1814754 Get a quote Claim
Marmot Heating Cooling & Plumbing Milliken, 80543 CO LicensedPlumbing Contractor P01005122 Get a quote Claim
Marnade Services Bh Co. Aventura, 33180 FL LicensedCertified Air Conditioning Contractor CAC058120 Get a quote Claim
Maroca Plumbing Excavation LLC Mesa, 85210 AZ LicensedR-37R Plumbing 366019 Get a quote Claim
Maroma Construction Upland, 91786 CA LicensedB, C20, C38 1048832 Get a quote Claim
Marona A/C & Heating LLC Tampa, 33618 FL LicensedCertified Air Conditioning Contractor CAC1821605 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 899 of 1221 · 122,072 listings

What to know before hiring for plumbing and hvac