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
KEY MECHANICAL SERVICES INC Winter Garden, 34787 FL PermitsPermits pulled with the City of Orlando · Certified Plumbing Contractor CFC1427725 · Certified Mechanical Contractor CMC056940 8 to 2025-07-15 Get a quote Claim
Kalin Plumbing CoActive this year Houston, 77037 TX PermitsPlumbing Contractor · Plumbing Contractor CON-000483-2021 · Master Plumber TL-MPL-000503 8 to 2026 Get a quote Claim
Kanes PlumbingActive this year Bastrop, 78602 TX PermitsPlumbing Contractor 8 to 2026 Get a quote Claim
Kashaneh Construction Oakland, 94608 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2025-03-14 Get a quote Claim
Kc Services LLCActive this year Columbus, 43110 OH Permits8 permits pulled with the city since 2021, 7 through final inspection 8 to 2026-02-17 Get a quote Claim
Kdp Plumbing LLCLicence verifiedActive this year Saint Louis, 63128 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 8 to 2026-07-10 Get a quote Claim
Ke MechanicalLicence verified Chattanooga, 37402 TN PermitsMechanical Permit 8 to 2024-08-16 Get a quote Claim
Kechian Bros Plumbing Los Angeles, 90041 CA Permits8 permits with the city, 35 graded inspections on record 8 to 2021-08-10 Get a quote Claim
Ken Neyer Jr/ Ken Neyer Plumbing Cincinnati, 45202 OH Permits8 permits pulled with the city since 2021, 7 completed 8 to 2025-01-31 Get a quote Claim
Kenfield PlumbingActive this year Boulder, 80305 CO PermitsPermits pulled as a registered plumbing contractor 8 to 2026-09-21 Get a quote Claim
Kenyon and Sons HVACActive this year Orangevale, 95662 CA PermitsPermits pulled with Sacramento County 8 to 2026-05-15 Get a quote Claim
Ket Plumbing & Engineering LLCLicence verifiedActive this year Saint Louis, 63146 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 8 to 2026-04-07 Get a quote Claim
Kevin Hanley Plumbing Los Angeles, 90028 CA Permits8 permits with the city, 10 graded inspections on record 8 to 2019-05-06 Get a quote Claim
Kieran Collins ConstructionActive this year Novato, 94945 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-02-24 Get a quote Claim
Kimble Plumbing Cleveland, 44111 OH Permits8 permits pulled with the city, 18 inspections on record 8 to 2022-09-13 Get a quote Claim
Kincaid Industries Inc Los Angeles, 90016 CA Permits8 permits with the city, 50 graded inspections on record 8 to 2022-11-18 Get a quote Claim
King Air Service/Hvac/Plb Doraville, 30340 GA PermitsPulled 8 plumbing and HVAC permits with DeKalb County, 2017-2019; 19 of 25 inspections passed; Georgia licence CR108316, confirmed against the state register under this name 8 to 2019-11-18 Get a quote Claim
King's Mechanical, Inc.Active this year Raleigh, 27615 NC PermitsResidential Mechanical Permits 8 to 2026-07-06 Get a quote Claim
Kinstan Construction IncLicence verified Daly City, 94015 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2025-06-17 Get a quote Claim
Kitchener Larry Los Angeles, 91343 CA Permits8 permits with the city, 8 graded inspections on record 8 to 2020-11-25 Get a quote Claim
Klein Cooling LLCActive this year Palm Coast FL PermitsPermits pulled with the City of Palm Coast 8 to 2026-08-14 Get a quote Claim
Knight Mechanical Services IncLicence verified Los Angeles, 90042 CA Permits8 permits with the city, 30 graded inspections on record 8 to 2022-08-05 Get a quote Claim
Kobuksan ConstructionLicence verifiedActive this year San Francisco, 94118 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-08-21 Get a quote Claim
Koehler Plumbing LtdActive this year Columbus, 43201 OH Permits8 permits pulled with the city since 2021, 5 through final inspection 8 to 2026-03-06 Get a quote Claim
Kotur Mechanical Group, LLCActive this year Des Plaines, 60018 IL PermitsPlumbing Contractor · Plumbing Contractor SBC163353 · Plumbing CONT-001641-2024 · Plumbing contractor registration 8 to 2026 Get a quote Claim
Krol Plumbing IncActive this year Naperville, 60565 IL PermitsPermits pulled with the city as a plumbing, mechanical or sewer and water contractor 8 to 2025-11-10 Get a quote Claim
Kula Plumbing Inc Hoffman Estates, 60192 IL PermitsPlumbing Contractor · Plumbing CR0004232 8 to 2025 Get a quote Claim
Kurdian Plumbing IncLicence verified Los Angeles, 90042 CA Permits8 permits with the city, 2 graded inspections on record 8 to 2020-03-25 Get a quote Claim
L & B Construction Oakland, 94603 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2024-03-20 Get a quote Claim
L & G ConstructionLicence verifiedActive this year San Francisco, 94122 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-04-30 Get a quote Claim
L & M HVAC & MechanicalActive this year Broomfield CO PermitsPlumbing and mechanical permits pulled with the city 8 to 2026-08-24 Get a quote Claim
L A A P Plumbing Inc Los Angeles, 90057 CA Permits8 permits with the city, 13 graded inspections on record 8 to 2023-02-14 Get a quote Claim
L L Construction Services Bedford, 76021 TX PermitsPlumbing or Mechanical 8 to 2020 Get a quote Claim
L M Sheet MetalActive this year Rockford IL PermitsPulled plumbing, water, sewer or mechanical permits with the city 8 to 2026-04-09 Get a quote Claim
L P G Fire Protection Inc San Jose, 95131 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2025-05-21 Get a quote Claim
L R A Plumbing Decatur, 30034 GA PermitsPulled 8 plumbing and HVAC permits with DeKalb County, 2017-2019; 10 of 14 inspections passed; Georgia licence MP210334, confirmed against the state register under this name 8 to 2019-10-14 Get a quote Claim
L R T ConstructionLicence verifiedActive this year Oakland, 94601 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-03-17 Get a quote Claim
LEONARD BRIAND PLUMBING CONTRACTING Orange City, 32763 FL PermitsPermits pulled with the City of Orlando · Certified Plumbing Contractor CFC057108 8 to 2024-06-11 Get a quote Claim
LONDONO MECHANICAL Winter Park, 32792 FL PermitsPermits pulled with the City of Orlando 8 to 2020-02-12 Get a quote Claim
La Blue Plumbing Heating & A/CLicence verified Los Angeles, 90008 CA Permits8 permits with the city, 3 graded inspections on record 8 to 2023-03-23 Get a quote Claim
La Pro Mechanical IncLicence verified Los Angeles, 90015 CA Permits8 permits with the city, 13 graded inspections on record 8 to 2022-12-05 Get a quote Claim
Lagos Plumbing CorporationActive this year Carmichael, 95608 CA PermitsPermits pulled with Sacramento County 8 to 2026-10-02 Get a quote Claim
Lagrange Custom Concrete LLCActive this year Cleveland, 44102 OH Permits8 permits pulled with the city, 13 inspections on record 8 to 2026-10-09 Get a quote Claim
Lane ValenteActive this year Bohemia, 11716 TX PermitsMechanical Contractor 8 to 2026 Get a quote Claim
Lar's PlumbingActive this year Rockford IL PermitsPulled plumbing, water, sewer or mechanical permits with the city 8 to 2026-04-02 Get a quote Claim
Larson Plumbing and Heating Inc Minneapolis, 55408 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 8 to 2019-04-10 Get a quote Claim
Lb Construction & RemodelingLicence verified Alameda, 94501 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2025-06-09 Get a quote Claim
Leak Chasers LLC Rowlett, 75088 TX PermitsPlumbing or Mechanical 8 to 2020 Get a quote Claim
Leak Troopers LLCActive this year Miramar, 33023 FL PermitsCertified Plumbing Contractor 8 to 2026-03-31 Get a quote Claim
Lennox National Account Services LLCActive this year Nashville, 37214 TN PermitsGas and Mechanical Permit 8 to 2026-05-29 Get a quote Claim
Lennox National Account ServsActive this year Corpus Christi, 78415 TX PermitsPermits pulled with the city 8 to 2026-08-05 Get a quote Claim
Lennox National Account SvcsActive this year Denton TX PermitsPlumbing or Mechanical Permit 8 to 2026-05-07 Get a quote Claim
Leo's Plumbing ServiceLicence verified Hayward, 94544 CA PermitsPlumbing permits pulled with the City of San Francisco · B, C36 1034873 16 to 2023-10-30 Get a quote Claim
Lewis Dixon AllredActive this year Greensboro, 27408 NC PermitsResidential Plumbing Permit 8 to 2026-05-04 Get a quote Claim
Lg Plumbing Dallas, 75217 TX PermitsPlumbing or Mechanical 8 to 2020 Get a quote Claim
Lias Mechanical IncLicence verifiedActive this year Hayward, 94544 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-03-05 Get a quote Claim
Llg P, H, Triumph ConstActive this year Queens, 11368 NY PermitsLicensed Plumber 8 to 2026-01-14 Get a quote Claim
Lmn Mechanical, Inc. Chicago, 60618 IL PermitsPlumbing Contractor · Plumbing Contractor BC17283 8 to 2025 Get a quote Claim
Logic Plumbing Cedar Park, 78613 TX PermitsPermits pulled as a plumbing or mechanical contractor 8 to 2022 Get a quote Claim
Lombardi Property DevelopmentLicence verified Mill Valley, 94941 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2025-06-18 Get a quote Claim
Lomeli PlumbingLicence verified Los Angeles, 91607 CA Permits8 permits with the city, 11 graded inspections on record 8 to 2023-01-12 Get a quote Claim
Lone Star Water Service, LLC Arlington, 76006 TX PermitsPlumbing or Mechanical 8 to 2020 Get a quote Claim
Lopez Manuel Los Angeles, 91331 CA Permits8 permits with the city, 8 graded inspections on record 8 to 2020-10-18 Get a quote Claim
Lt Construction IncLicence verified Daly City, 94015 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2024-08-14 Get a quote Claim
Luke's Heating and Air ConditioningActive this year Cincinnati, 45206 OH Permits8 permits pulled with the city since 2021, 3 completed 8 to 2026-10-07 Get a quote Claim
Luna's Plumbing IncLicence verified Los Angeles, 90003 CA Permits8 permits with the city, 23 graded inspections on record 8 to 2021-09-21 Get a quote Claim
M & R Heating & ACActive this year Greensboro, 27406 NC PermitsResidential Mechanical Permit 8 to 2026-05-17 Get a quote Claim
M A G PlumbingLicence verified Los Angeles, 91405 CA Permits8 permits with the city, 6 graded inspections on record 8 to 2022-12-20 Get a quote Claim
M D Heating & AirActive this year Sacramento, 95822 CA PermitsPermits pulled with the City of Sacramento 8 to 2026-08-03 Get a quote Claim
M F Construction and Renovation IncLicence verifiedActive this year San Francisco, 94127 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-06-22 Get a quote Claim
M I B Associates IncLicence verified Los Angeles, 91604 CA Permits8 permits with the city, 5 graded inspections on record 8 to 2021-10-12 Get a quote Claim
Ma Glacier Plumbing IncActive this year Prospect Heights, 60070 IL PermitsPlumbing Contractor · Plumbing Contractor SBC196964 · Plumbing CONT-002905-2025 · Plumbing 21LIPL-0067 8 to 2026 Get a quote Claim
Mabry's Plumbing/Utilities, LLCActive this year Schertz, 78154 TX PermitsPlumbing Contractor 8 to 2026 Get a quote Claim
Mad Company Mechanical, LLC Cedar Park, 78613 TX PermitsPermits pulled as a plumbing or mechanical contractor 8 to 2021 Get a quote Claim
Maf Plumbing IncActive this year Chicago, 60641 IL PermitsPlumbing Contractor · Plumbing 23LIPL-0006 8 to 2026 Get a quote Claim
Mahoney's Plumbing LLCLicence verifiedActive this year Ballwin, 63011 MO PermitsSt. Louis County Residential Permit History (ZIP from job site, dated by filing) 8 to 2026-08-11 Get a quote Claim
Malibu Heating & Air Conditioning Inc Los Angeles, 90292 CA Permits8 permits with the city, 6 graded inspections on record 8 to 2022-08-03 Get a quote Claim
Mark Brockley Construction Forest Knolls, 94933 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2024-10-30 Get a quote Claim
Mark's Mini Splits/AcActive this year Seattle, 98199 WA PermitsMechanical permits 8 to 2026 Get a quote Claim
Marks Minisplits AC LLCActive this year Seattle, 98199 WA PermitsMechanical permits 8 to 2026 Get a quote Claim
Marotta & Son P&H Contr CActive this year Queens, 11385 NY PermitsMaster Plumber 8 to 2026-10-17 Get a quote Claim
Marquis PlumbingLicence verified Los Angeles, 90066 CA Permits8 permits with the city, 7 graded inspections on record 8 to 2023-04-06 Get a quote Claim
Marquis Plumbing & Heating Co., IncActive this year New York, 10128 NY PermitsLicensed Plumber 8 to 2026-07-31 Get a quote Claim
Marty's Heating & Cooling, Inc. Cleveland, 44110 OH Permits8 permits pulled with the city, 37 inspections on record 8 to 2019-11-19 Get a quote Claim
Marvel Sewer and Drain LLCActive this year Minneapolis, 55407 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 8 to 2026-10-14 Get a quote Claim
Mascot Construction, Inc Allen, 75013 TX PermitsPlumbing or Mechanical 8 to 2019 Get a quote Claim
Master Renovations CompanyActive this year St. Louis, 63116 MO PermitsPlumbing permits 8 to 2026-10-15 Get a quote Claim
Mata PlumbingActive this year College Station, 77845 TX PermitsPermits pulled with the city 8 to 2026-10-08 Get a quote Claim
Matison Plbg & Htg Co IncActive this year New York, 10021 NY PermitsLicensed Plumber 8 to 2026-02-20 Get a quote Claim
Maximum Comfort Heating and AirLicence verified Campo, 91906 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2025 8 to 2023-05-01 Get a quote Claim
Maximum Plumbing Corp Queens, 11105 NY PermitsLicensed Plumber 8 to 2024-10-09 Get a quote Claim
Maxx Builders College Station, 77840 TX PermitsPermits pulled with the city 8 to 2024-11-01 Get a quote Claim
Mayfair Builder IncLicence verifiedActive this year Fremont, 94538 CA PermitsPlumbing permits pulled with the City of San Francisco 8 to 2026-08-23 Get a quote Claim
Mayster Heating and AirActive this year Seattle, 98136 WA PermitsMechanical permits 8 to 2026 Get a quote Claim
Mc Plumbingllc Chattanooga, 37416 TN PermitsPlumbing Permit 8 to 2023-11-30 Get a quote Claim
McCarthy Building CoLicence verified Kentfield, 94904 CA PermitsCSLB 411173 8 to 2017-08-21 Get a quote Claim
McCloud Services LLC Columbus, 43229 OH Permits8 permits pulled with the city since 2021, 7 through final inspection 8 to 2024-06-05 Get a quote Claim
McCray's Handyman IncActive this year Sacramento, 95833 CA PermitsPermits pulled with the City of Sacramento 8 to 2026-08-28 Get a quote Claim
McCullough Austin Plumbing LLCActive this year Austin, 78757 TX PermitsPlumbing Contractor 8 to 2026 Get a quote Claim
Mce Plumbing IncActive this year Naperville, 60540 IL PermitsPermits pulled with the city as a plumbing, mechanical or sewer and water contractor 8 to 2026-04-02 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. DeKalb County and Dallas and Cedar Park and San Diego County permit records here run to April 2020 and 2020 and 2023 and April 2025, so a business known only from those records cannot carry Active this year.

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What to know before hiring for plumbing and hvac