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
Mighty Mike Plumbing IncLicence verified Los Angeles, 90016 CA Permits6 permits with the city, 6 graded inspections on record 6 to 2019-03-04 Get a quote Claim
Mike Fire ProtectionLicence verified Redwood City, 94064 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2025-08-06 Get a quote Claim
Mike Larson Plumbing Minneapolis, 55408 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2023-11-20 Get a quote Claim
Mike Oliver/Oliver ServicesActive this year Cincinnati, 45202 OH Permits6 permits pulled with the city since 2021, 6 completed 6 to 2026-10-15 Get a quote Claim
Mikepipe Plumbing LLC Mesquite, 75149 TX PermitsPlumbing Contractor 6 to 2023 Get a quote Claim
Millcon Inc.Active this year Liberty Hill, 78642 TX PermitsMechanical Contractor 6 to 2026 Get a quote Claim
Mk Mechanical IncActive this year Minneapolis, 55412 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2026-09-01 Get a quote Claim
Mkc Plubing Inc. Lake Villa, 60046 IL PermitsPlumbing Contractor · Plumbing Contractor SBC196256 6 to 2025 Get a quote Claim
Mln Enterprises Inc DBA 100 Percent PlumbingActive this year Nashville, 37203 TN PermitsPlumbing Permit 6 to 2025-11-11 Get a quote Claim
Mmc Contractors National Inc. Clevealnd, 44109 OH Permits6 permits pulled with the city, 23 inspections on record 6 to 2024-03-21 Get a quote Claim
Mo Air Mechanical IncLicence verified Los Angeles, 90094 CA Permits6 permits with the city, 8 graded inspections on record 6 to 2022-04-20 Get a quote Claim
Modern Plumbing LLC Naperville, 60563 IL PermitsPermits pulled with the city as a plumbing, mechanical or sewer and water contractor 6 to 2025-07-31 Get a quote Claim
Modern-Air Conditioning Company Los Angeles, 90049 CA Permits6 permits with the city, 43 graded inspections on record 6 to 2022-08-18 Get a quote Claim
Modernscapes SfLicence verifiedActive this year Portland, 97203 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-01-16 Get a quote Claim
Monaco Mechanical Inc Los Angeles, 90023 CA Permits6 permits with the city, 11 graded inspections on record 6 to 2019-05-14 Get a quote Claim
Monarch Plumbing and Rooter IncLicence verified Hayward, 94545 CA PermitsPlumbing permits pulled with the City of San Francisco · C36, C42 1014475 6 to 2025-08-05 Get a quote Claim
Mondragon Plumbing, Inc. Greensboro, 27405 NC PermitsResidential Plumbing Permit 6 to 2022-07-15 Get a quote Claim
Monster Plumbing LLC Minneapolis, 55411 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2019-11-25 Get a quote Claim
Monterrey Plumbing Dallas, 75253 TX PermitsPlumbing or Mechanical · Master Plumber PL099106_053588453-001 6 to 2019 Get a quote Claim
Montgomery Sansome LP South San Francisco, 94083 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2024-02-16 Get a quote Claim
Moody Plumbing IncActive this year Norridge, 60706 IL PermitsPlumbing Contractor · Plumbing Contractor SBC184052 6 to 2026 Get a quote Claim
Moon Air Conditioning & Appliances Cor Doral, 33172 FL PermitsMiami-Dade County Residential Permit 6 to 2025-06-24 Get a quote Claim
Moore & Moore Plumbing Decatur, 30033 GA PermitsPulled 6 plumbing and HVAC permits with DeKalb County, 2017-2018; 19 of 21 inspections passed; Georgia licence MP007210, confirmed against the state register under this name 6 to 2018-09-05 Get a quote Claim
Moore, Brandon DBA Hkk MaintenanceActive this year Nashville, 37211 TN PermitsGas and Mechanical Permit 6 to 2026-09-21 Get a quote Claim
Morgan Pro Service Houston, 77092 TX PermitsMechanical Contractor 6 to 2023 Get a quote Claim
Morgan ServicesActive this year Pflugerville, 78691 TX PermitsMechanical Contractor 6 to 2026 Get a quote Claim
Mosaic HVAC SolutionsActive this year San Jose, 95112 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-05-19 Get a quote Claim
Moss Mechanical Dallas, 75229 TX PermitsPermits pulled with the city · HVAC Mechanical Contractor 3042718 · Mechanical Contractor CR-003019-2022 · MD - A License + Env AC/Htg W007933 6 to 2024-10-14 Get a quote Claim
Mountain State Fire Protection Scottsdale AZ PermitsBuilding permits pulled with the City of Scottsdale 6 to 2025-04-25 Get a quote Claim
Mountain View Mechanical Castle Rock CO PermitsPulled furnace, air conditioning, water heater and gas line permits with the Town of Castle Rock, and inspected on site, most recently in 2023 6 to 2023-09-19 Get a quote Claim
Mpc Services Inc Worcester, 01604 MA PermitsPulled gas or plumbing permits with the city 6 to 2020-12-20 Get a quote Claim
Mqr Enterprises, Inc Cleveland, 44102 OH Permits6 permits pulled with the city, 10 inspections on record 6 to 2021-07-12 Get a quote Claim
Mr Lin ConstructionLicence verified San Francisco, 94110 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2025-10-27 Get a quote Claim
Mr Perfect Plumbing LLCActive this year Boulder, 80304 CO PermitsPermits pulled as a registered plumbing contractor 6 to 2026-04-21 Get a quote Claim
Mr. Kool and Heating II LLCActive this year Nashville, 37205 TN PermitsGas and Mechanical Permit 6 to 2026-08-10 Get a quote Claim
Murray Air Conditioning Inc New Braunfels, 78130 TX PermitsPermits pulled as a mechanical and HVAC contractor 6 to 2025-05-29 Get a quote Claim
Music City Fire Sprinkler LLCActive this year Brentwood, 37027 TN PermitsPlumbing Permit 6 to 2025-11-07 Get a quote Claim
Mvp Mechanical Service Co Minneapolis, 55410 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2025-09-03 Get a quote Claim
Mw Contracting and Grading IncActive this year Raleigh, 27607 NC PermitsResidential Plumbing Permits 6 to 2025-12-02 Get a quote Claim
My AC Guy Los Angeles, 90043 CA Permits6 permits with the city, 2 graded inspections on record 6 to 2019-10-17 Get a quote Claim
Mynor's Plumbing Services A Partnership Richmond, 94804 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2022-10-24 Get a quote Claim
N A G Air Conditioning & Heating Systems IncLicence verified Los Angeles, 90019 CA Permits6 permits with the city, 1 graded inspections on record 6 to 2020-08-12 Get a quote Claim
N F C PlumbingLicence verified Los Angeles, 91356 CA Permits6 permits with the city, 4 graded inspections on record 6 to 2023-03-08 Get a quote Claim
N Florida Plumbing Inc Gainesville, 32606 FL PermitsAlachua County Plumbing or Mechanical Permit (ZIP from job site) 6 to 2025 Get a quote Claim
NATURAL AIR ENERGY SAVING SYSTEMS Lake Wales, 33898 FL PermitsPermits pulled with the City of Orlando · Certified Air Conditioning Contractor CAC1821780 6 to 2020-10-23 Get a quote Claim
NEAT AIR AND HEAT LLC Maitland, 32751 FL PermitsPermits pulled with the City of Orlando 6 to 2021-01-14 Get a quote Claim
NW Boiler IncActive this year Seattle, 98109 WA PermitsMechanical permits 6 to 2026 Get a quote Claim
Nameth Plumbing LLC Cleveland, 44135 OH Permits6 permits pulled with the city, 19 inspections on record 6 to 2020-12-29 Get a quote Claim
Nathan Bare Minneapolis, 55411 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2025-01-13 Get a quote Claim
National Piping System Inc Naperville, 60563 IL PermitsPermits pulled with the city as a plumbing, mechanical or sewer and water contractor 6 to 2025-09-11 Get a quote Claim
Nelson Jameson Construction IncLicence verifiedActive this year San Mateo, 94402 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-06-11 Get a quote Claim
Net PlumbingLicence verified Los Angeles, 91304 CA Permits6 permits with the city, 3 graded inspections on record 6 to 2020-02-13 Get a quote Claim
New Air Heating & Cooling Hutto, 78634 TX PermitsMechanical Contractor 6 to 2025 Get a quote Claim
New Frontier BuildingLicence verified El Cajon, 92021 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2022 6 to 2022-02-17 Get a quote Claim
New World Construction IncLicence verified Hayward, 94545 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2025-05-23 Get a quote Claim
Nextech Central Denton, 76201 TX PermitsPlumbing or Mechanical 6 to 2020 Get a quote Claim
Nextech LLCActive this year Melbourne, 32904 TX PermitsMechanical Contractor 6 to 2026 Get a quote Claim
Nicolo Mazzocco Rancho Santa Fe, 92067 CA PermitsPulled plumbing, heating and mechanical permits in unincorporated San Diego County, most recently in 2009 6 to 2009-03-27 Get a quote Claim
Nikolay ZilinskiyLicence verifiedActive this year Sausalito, 94965 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-01-25 Get a quote Claim
Niksic Plumbing LLCActive this year St. Louis, 63111 MO PermitsPlumbing permits · Drainlayer D9740 6 to 2026-10-12 Get a quote Claim
Nissi Plumbing IncLicence verified Los Angeles, 90272 CA Permits6 permits with the city, 11 graded inspections on record 6 to 2021-11-22 Get a quote Claim
Nj Services/Jim HamptonActive this year Cincinnati, 45205 OH Permits6 permits pulled with the city since 2021, 4 completed 6 to 2025-11-17 Get a quote Claim
Noble Plumbing IncActive this year Sacramento, 95815 CA PermitsPermits pulled with the City of Sacramento 6 to 2026-09-24 Get a quote Claim
Noe's Plumbing & Sewer Services IncActive this year San Jose, 95112 CA PermitsBuilding permits pulled with the City of San Jose 6 to 2026-10-29 Get a quote Claim
Nor Cal Heating and CoolingActive this year Sacramento, 95835 CA PermitsPermits pulled with the City of Sacramento 6 to 2026-06-26 Get a quote Claim
North Carolina Heating and Cooling Raleigh, 27601 NC PermitsResidential Mechanical Permits 6 to 2025-10-07 Get a quote Claim
North East Air Conditioning Heating & PlumbingActive this year New Braunfels, 78130 TX PermitsPermits pulled as a mechanical and HVAC contractor 6 to 2026-06-08 Get a quote Claim
North Star Mechanical LLC Columbus, 43206 OH Permits6 permits pulled with the city since 2021, 6 through final inspection 6 to 2025-08-01 Get a quote Claim
North Star Refrigerator Company IncLicence verified Los Angeles, 90028 CA Permits6 permits with the city, 2 graded inspections on record 6 to 2022-07-25 Get a quote Claim
North Texas Heating and Cooling Dallas, 75233 TX PermitsPlumbing or Mechanical · Air Conditioning Contractor ME118473_088882606-002 · HVAC Mechanical Contractor 3231644 6 to 2020 Get a quote Claim
Northstar SolutionsActive this year Greensboro, 27406 NC PermitsResidential Mechanical Permit 6 to 2025-11-13 Get a quote Claim
Northwest Plumbing LLCActive this year Bellevue, 98007 WA PermitsPlumbing No Plan Review Permit 6 to 2026-06-17 Get a quote Claim
Northwest Thermal SolutionsActive this year Seattle, 98133 WA PermitsMechanical permits 6 to 2026 Get a quote Claim
Nt Central Heating & ACActive this year Cypress, 77433 TX PermitsMechanical Contractor 6 to 2026 Get a quote Claim
Nurture Source Partners LLCLicence verifiedActive this year Berkeley, 94710 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-06-15 Get a quote Claim
O'Neill Plumbing CoActive this year Bellevue, 98006 WA PermitsPlumbing No Plan Review Permit 6 to 2026-08-07 Get a quote Claim
ORLANDO AIR CONDITIONING EXPERTS LLC Orlando, 32824 FL PermitsPermits pulled with the City of Orlando · Certified Air Conditioning Contractor CAC1820018 6 to 2025-05-21 Get a quote Claim
ORLANDO PLUMBING AND DRAINS LLC Orlando, 32810 FL PermitsPermits pulled with the City of Orlando · Certified Plumbing Contractor CFC1431364 6 to 2025-05-13 Get a quote Claim
Oasis Plumbing LLC Stone Mountain, 30088 GA PermitsPulled 6 plumbing and HVAC permits with DeKalb County, 2017-2020; 13 of 24 inspections passed; Georgia licence MP208981, confirmed against the state register under this name 6 to 2020-03-07 Get a quote Claim
Ocallaghan Heating & A/C Stone Mountain, 30087 GA PermitsPulled 6 plumbing and HVAC permits with DeKalb County, 2017-2018; 13 of 15 inspections passed; Georgia licence CN209087, confirmed against the state register under this name 6 to 2018-01-28 Get a quote Claim
Ocd PlumbingActive this year College Station, 77845 TX PermitsPermits pulled with the city 6 to 2026-10-07 Get a quote Claim
Odin Services LLCActive this year Broomfield CO PermitsPlumbing and mechanical permits pulled with the city 6 to 2026-09-03 Get a quote Claim
Ohaver Plumbing LtdActive this year New Braunfels, 78130 TX PermitsPermits pulled as a plumbing contractor 6 to 2026-10-14 Get a quote Claim
Ohio Real State and ConstructionActive this year Columbus, 43206 OH Permits6 permits pulled with the city since 2021, 3 through final inspection 6 to 2026-10-25 Get a quote Claim
Old City Air, IncActive this year Palm Coast FL PermitsPermits pulled with the City of Palm Coast 6 to 2026-06-11 Get a quote Claim
Old North Heating and CoolingActive this year Columbus, 43202 OH Permits6 permits pulled with the city since 2021, 6 through final inspection 6 to 2026-07-14 Get a quote Claim
Olympic Heating and AirLicence verifiedActive this year Oakland, 94602 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2026-02-10 Get a quote Claim
On Air HVAC LLC Austin, 78660 TX PermitsMechanical Contractor 6 to 2025 Get a quote Claim
On Call Equipment Inc Cleveland, 44111 OH Permits6 permits pulled with the city, 8 inspections on record 6 to 2021-12-08 Get a quote Claim
On Time Plumbing Los Angeles, 90077 CA Permits6 permits with the city, 1 graded inspections on record 6 to 2019-07-29 Get a quote Claim
On Time Rooter & Plumbing Guys Inc Los Angeles, 90005 CA Permits6 permits with the city, 11 graded inspections on record 6 to 2022-07-27 Get a quote Claim
On Tung IncLicence verified San Francisco, 94118 CA PermitsPlumbing permits pulled with the City of San Francisco 6 to 2025-06-02 Get a quote Claim
On the Fly Plumbing LLC Bend, 97702 OR PermitsPulled plumbing, heating and cooling permits with the City of Bend, and inspected on site, most recently in 2024 6 to 2024-11-20 Get a quote Claim
On the Level Construction Solutions Los Angeles, 90039 CA Permits6 permits with the city, 14 graded inspections on record 6 to 2020-06-02 Get a quote Claim
On the Ritz Plumbing IncActive this year Sacramento, 95835 CA PermitsPermits pulled with the City of Sacramento 6 to 2026-01-19 Get a quote Claim
One Call Mechanical Richardson, 75080 TX PermitsPlumbing or Mechanical · Plumbing Contractor 3235216 6 to 2020 Get a quote Claim
One Hour AirActive this year Ft Worth, 76106 TX PermitsPermits pulled with the city · Mechanical Contractor CR-000659-2021 · Mechanical Contractor CON-2604-0256 · HVAC Mechanical Contractor 2715214 6 to 2026-05-31 Get a quote Claim
One Hour Rooter and Plumbing LLC Minneapolis, 55407 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2020-12-17 Get a quote Claim
Onestop ProActive this year Wheaton, 60189 IL PermitsRegistered with the city as a plumbing, mechanical or sewer and water contractor, and inspected on site 6 to 2026 Get a quote Claim
Option One Mechanical LLC Minneapolis, 55410 MN PermitsPulled plumbing or mechanical permits with the city (ZIP from job site) 6 to 2025-08-25 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. Dallas and DeKalb County and San Diego County permit records here run to 2020 and April 2020 and April 2025, so a business known only from those records cannot carry Active this year.

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