Directory

Plumbing and HVAC

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

163,090 providers in 12,365 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 (119,602) Independent tradespeople (43,488)

A licensed individual trading under their own name. Well suited to smaller jobs. Ask to see proof of liability insurance and workers' compensation before work starts, since sole licensees are not always required to carry either.

Business Location Credential Record
Donald L. Bradeen Biddeford, 04005 ME LicensedJourneyman Oil Burner Technician · Propane and Natural Gas Technician PNT5822 JY30012047 Get a quote Claim
Donald L. Dulac Monmouth, 04259 ME LicensedJourneyman Plumber JY90009213 Get a quote Claim
Donald L. Mitsmenn Scarborough, 04074 ME LicensedMaster Oil Burner Technician MS30001180 Get a quote Claim
Donald L. Pomerleau Turner, 04282 ME LicensedPropane and Natural Gas Technician PNT2301 Get a quote Claim
Donald M. Clough Bangor, 04401 ME LicensedPropane and Natural Gas Technician PNT9378 Get a quote Claim
Donald Manthey Fountain Valley, 92708 CA LicensedB, C20 693589 Get a quote Claim
Donald Martin Nassau, 19969 DE LicensedMaster HVACR, restricted HL-0000353 Get a quote Claim
Donald Mullins Selbyville, 19975 DE LicensedMaster HVACR · Master Plumber PL-0012865 HM-0011159 Get a quote Claim
Donald N. Blanchard Jr Turner, 04282 ME LicensedPropane and Natural Gas Technician PNT5814 Get a quote Claim
Donald N. Blanchard Sr Auburn, 04210 ME LicensedPropane and Natural Gas Technician PNT4264 Get a quote Claim
Donald P. Fleurant Arundel, 04046 ME LicensedPropane and Natural Gas Technician PNT2587 Get a quote Claim
Donald P. Golojuch Saco, 04072 ME LicensedMaster Oil Burner Technician MS30004771 Get a quote Claim
Donald P. Laviolette Orrington, 04474 ME LicensedMaster Plumber MS90016466 Get a quote Claim
Donald Paul Golojuch Saco, 04072 ME LicensedMaster Plumber MS2449 Get a quote Claim
Donald Plumbing Blythe, 92225 CA LicensedC36 713823 Get a quote Claim
Donald Puharic Bear, 19701 DE LicensedMaster Plumber · Master HVACR HM-0000242 PL-0000967 Get a quote Claim
Donald Q. Richard Colchester, 05446 VT LicensedMaster Plumber PM-00947 Get a quote Claim
Donald R Domina III Franklin, 05457 VT LicensedBronze Oil Installer · Propane/Natural Gas Installer GB-04832 (F,H) OB-01807 Get a quote Claim
Donald R Domina Jr Franklin, 05457 VT LicensedSilver Oil Installer · Propane/Natural Gas Installer GB-01851 (A,B1,B2,B3,B4B,B6,B7,F,G,H) · Master Plumber PM-04589 OS-00821 Get a quote Claim
Donald R. Francoeur Limington, 04049 ME LicensedJourneyman Oil Burner Technician · Propane and Natural Gas Technician PNT4176 JY30010173 Get a quote Claim
Donald R. Jacob II Orono, 04473 ME LicensedPropane and Natural Gas Technician PNT2724 Get a quote Claim
Donald R. Rankin Dayton, 04005 ME LicensedMaster Oil Burner Technician · Propane and Natural Gas Technician PNT1619 MS30005275 Get a quote Claim
Donald R. Rodrigue Gorham, 04038 ME LicensedPropane and Natural Gas Technician PNT12406 Get a quote Claim
Donald Ray MeyerLicence verified Bassett, 91746 CA LicensedC36 969548 Get a quote Claim
Donald Robert Lemieux Swanville, 04915 ME LicensedJourneyman Oil Burner Technician JY30019535 Get a quote Claim
Donald S. Harriman Liberty, 04949 ME LicensedMaster Oil Burner Technician MS20003480 Get a quote Claim
Donald W. Ingalls Windham, 04062 ME LicensedPropane and Natural Gas Technician PNT334 Get a quote Claim
Donald White Pine Grove, 95665 CA LicensedC36 1131795 Get a quote Claim
Donald William Gaudin Raymond, 04071 ME LicensedJourneyman Oil Burner Technician · Propane and Natural Gas Technician PNT6586 JY30008071 Get a quote Claim
Donaldson, Joseph Johnny Sarasota, 34232 FL LicensedCertified Plumbing Contractor CFC1429739 Get a quote Claim
Donaldson, Stanley E. Adams, 37010 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 1296 Get a quote Claim
Donat Joseph Leger Colorado Springs, 80918 CO LicensedHeating Mechanic IV (HVAC Service Technician) Get a quote Claim
Donatelli, Michael F Spring Hill, 37174 TN LicensedLimited Licensed Plumbers (Limited Licensed Plumber) 3808 Get a quote Claim
Donathan Plumbing Company Menifee, 92584 CA LicensedC36 1031732 Get a quote Claim
Donaway, Earl B Lakeland, 33809 FL RegisteredRegistered Air Conditioning Contractor RA0067082 Get a quote Claim
Done Right Heating and Air Conditioning Auburn, 95603 CA LicensedC20 943874 Get a quote Claim
Done Right Plumbing Newbury Park, 91320 CA LicensedC36 952138 Get a quote Claim
Done Wright Heating and Air Atwater, 95301 CA LicensedC20 1151038 Get a quote Claim
Doney, Christian Matthew Lebanon, 37087 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 5339 Get a quote Claim
Dong Phu Luu Colton, 92324 CA LicensedC36 654342 Get a quote Claim
Donham, Fred Nashville, 37205 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 3662 Get a quote Claim
Donna Kennedale, 76060 TX LicensedPM - Master Plumber P012144 Get a quote Claim
Donnelly Plumbing Santa Rosa Valley, 93012 CA LicensedC36 1077274 Get a quote Claim
Donner Heating and Air Truckee, 96160 CA LicensedC20 1092256 Get a quote Claim
Donnie Dodds Plumbing Visalia, 93290 CA LicensedC36 976471 Get a quote Claim
Donnie's Plumbing Murrieta, 92562 CA LicensedC36 1110385 Get a quote Claim
Dooley's Heating & Air Suisun City, 94585 CA LicensedC20 876936 Get a quote Claim
Dooley, Richard Todd Oak Ridge, 37831 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 552 Get a quote Claim
Door Crafters of Irvine Irvine, 92618 CA LicensedC36, D28 692224 Get a quote Claim
Dople, Howard Matthew Jellico, 37762 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 4233 Get a quote Claim
Dore' Construction and Plumbing Pacifica, 94044 CA LicensedB, C36 790850 Get a quote Claim
Dorion, Bret Sedgwick Lake Mary, 32746 FL LicensedCertified Mechanical Contractor CMC056810 Get a quote Claim
Doron Waldman Lake Forest, 92630 CA LicensedB, C36 1052585 Get a quote Claim
Dorr Mechanical Sacramento, 95838 CA LicensedC20 1120083 Get a quote Claim
Dorris, Travis Greenbrier, 37073 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 3924 Get a quote Claim
Dorsett Mechanical Diamond Springs, 95619 CA LicensedC20 1097899 Get a quote Claim
Dorsett, Harrison Thomas Niceville, 32578 FL LicensedCertified Plumbing Contractor CFC1432924 Get a quote Claim
Dorsey, Joshua John North Port, 34286 FL LicensedCertified Plumbing Contractor CFC1430715 Get a quote Claim
Dorsey, Michael T Piney Flats, 37686 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 4470 Get a quote Claim
Dortilus, Iris Delray Beach, 33444 FL RegisteredRegistered Air Conditioning Contractor RA13067679 Get a quote Claim
Dosdourian, Samuel S North Palm Beach, 33408 FL LicensedCertified Plumbing Contractor CFC1428666 Get a quote Claim
Dossett, Gerald K Chattanooga, 37411 TN LicensedLimited Licensed Plumbers (Limited Licensed Plumber) 3610 Get a quote Claim
Dossie Heating and Air Conditioning Corning, 96021 CA LicensedC20 1032964 Get a quote Claim
Dot'n Sons Heating and Air Smartsville, 95977 CA LicensedC20 522206 Get a quote Claim
Dotson, Rick Crossville, 38555 TN LicensedContractors: Limited Licensed Plumbers (Limited Licensed Plumber) 85 Get a quote Claim
Double A Plumbing Los Angeles, 90011 CA LicensedC36 1108736 Get a quote Claim
Double Eagle Plumbing Granada Hills, 91344 CA LicensedC36 468724 Get a quote Claim
Double G PlumbingLicence verified Richmond, 94806 CA LicensedC36 1088294 Get a quote Claim
Double O Plumbing & Drain Co Santa Ana, 92707 CA LicensedC36 996679 Get a quote Claim
Double R Plumbing Fresno, 93727 CA LicensedC36 1063444 Get a quote Claim
Doug Dallas, 75315 TX LicensedPM - Master Plumber P012173 Get a quote Claim
Doug Craite Plumbing Redding, 96003 CA LicensedB, C36 651951 Get a quote Claim
Doug Kendall Huntington, 05462 VT LicensedPropane/Natural Gas Installer GB-01040 (B1,B4B,NG) Get a quote Claim
Doug Parks and Son Plumbing Fresno, 93720 CA LicensedC36 411825 Get a quote Claim
Doug Ray McLaughlin West Gardiner, 04345 ME LicensedJourneyman Oil Burner Technician · Propane and Natural Gas Technician PNT15342 JY30021848 Get a quote Claim
Doug's Air H V A CLicence verified Arleta, 91331 CA LicensedC20 819808 Get a quote Claim
Doug's Heating and Air Conditioning Services Sacramento, 95833 CA LicensedC20 877799 Get a quote Claim
Doug's Low Cost Plumbing Hemet, 92543 CA LicensedC36 1048798 Get a quote Claim
Doug's Plumbing Martinez, 94553 CA LicensedC36 631076 Get a quote Claim
Doughty Brothers Construction Vacaville, 95688 CA LicensedB, C36 714897 Get a quote Claim
Douglas A Buckley St Albans, 05478 VT LicensedPropane/Natural Gas Installer · Master Plumber PM-03421 GB-00757 (G,NG) Get a quote Claim
Douglas A Davidson Bennington, 05201 VT LicensedPropane Gas Installer · Silver Oil Installer OS-00697 GP-03348 (C,F) Get a quote Claim
Douglas A Gailliard, Jr Leonard, 48367 MI RegisteredMechanical Contractor Registration LIC2002-02568 Get a quote Claim
Douglas A. Jones Jr Cornish, 04020 ME LicensedPropane and Natural Gas Technician PNT6999 Get a quote Claim
Douglas A. Murphy Sr Auburn, 04210 ME LicensedMaster Oil Burner Technician MS30002938 Get a quote Claim
Douglas Alan Brown Portland, 04103 ME LicensedMaster Plumber MS2708 Get a quote Claim
Douglas Allen Kaserman Windham, 04062 ME LicensedJourneyman Plumber JY70002389 Get a quote Claim
Douglas Barker Leeds, 04263 ME LicensedMaster Plumber MS90012507 Get a quote Claim
Douglas Brock Jr Hartland, 48353 MI RegisteredPlumbing Firm Registration LIC2022-00878 Get a quote Claim
Douglas C. Morton E Dummerston, 05346 VT LicensedMaster Plumber PM-04073 Get a quote Claim
Douglas Davis Bear, 19701 DE LicensedMaster Plumber PL-0000922 Get a quote Claim
Douglas E. Barker Leeds, 04263 ME LicensedMaster Oil Burner Technician · Propane and Natural Gas Technician PNT6691 MS30013012 Get a quote Claim
Douglas E. Drake Hiram, 04041 ME LicensedPropane and Natural Gas Technician PNT12559 Get a quote Claim
Douglas E. Peabody Gardiner, 04345 ME LicensedMaster Plumber MS70007213 Get a quote Claim
Douglas E. Richards Whitefield, 04353 ME LicensedMaster Plumber MS90016828 Get a quote Claim
Douglas E. Woods II New Sharon, 04955 ME LicensedPropane and Natural Gas Technician PNT14094 Get a quote Claim
Douglas Frost Poway, 92064 CA LicensedC20 1024586 Get a quote Claim
Douglas G AlfaroLicence verified Los Angeles, 90019 CA LicensedC36 819818 Get a quote Claim
Douglas G. Hinkley Springfield, 05156 VT LicensedMaster Plumber · Propane Gas Installer GP-02471 (C,D,F) PM-03029 Get a quote Claim
Douglas G. Power Northfield, 05663 VT LicensedMaster Plumber PM-03030 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