Directory

Plumbing and HVAC in 10 states

57,210 businesses. Credentials differ by state and city, because the requirement itself does. Each listing says which one it holds.

Ordered by permits pulled, so businesses with a verified record of inspected work come first.

Companies (57,210) Independent tradespeople (13,591)
Business Location Credential Record
OZONOAIR INCORPORATED Gotha, 34734 FL LicensedCertified Air Conditioning Contractor CAC1813366 Get a quote Claim
OZZIES PLUMBING & GAS, INC Loxahatchee, 33470 FL LicensedCertified Plumbing Contractor CFC1428522 Get a quote Claim
Oak Plumbing Inc Benicia, 94510 CA LicensedC36 1018855 Get a quote Claim
Oak Plumbing LLC Battle Ground, 98604 WA LicensedJourney Level OAKPLPL780NE Get a quote Claim
Oakley Heating and Air LLC Oakley, 94561 CA LicensedC20 1125470 Get a quote Claim
Oakley Plumbing Inc Torrance, 90510 CA LicensedC36 926402 Get a quote Claim
Oasis Air Conditioning & Heating San Juan Capistrano, 92693 CA LicensedC20 767272 Get a quote Claim
Oasis Air Conditioning Inc Bakersfield, 93305 CA LicensedB, C2, C20, C36, C38 297547 Get a quote Claim
Oasis Air and Solar Bakersfield, 93305 CA LicensedC2, C20, C36, C38, C46 1038061 Get a quote Claim
Oasis Comfort Cooling and Heating Inc Sherman Oaks, 91403 CA LicensedC20 1155616 Get a quote Claim
Oasis Heating & Air Corp Redding, 96003 CA LicensedC20 1107515 Get a quote Claim
Oasis Heating & Air LLC Opelika, 36804 AL LicensedHeating, Ventilation, and Air Conditioning S-43185 Get a quote Claim
Oasis Heating & Cooling LLC Moses Lake, 98837 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) OASISHC792LD Get a quote Claim
Oasis Heating and Cooling Inc Kerman, 93630 CA LicensedC20 1039348 Get a quote Claim
Oasis Plumbing & Drain Service Inc Temecula, 92592 CA LicensedC36 771930 Get a quote Claim
Oasis Plumbing & Heating National City, 91950 CA LicensedB, C20, C36 796018 Get a quote Claim
Oasis Plumbing Co Inc Denver, 80222 CO RegisteredPlumbing Get a quote Claim
Oasis Plumbing Heating & Air Conditioning San Marcos, 92069 CA LicensedC20, C36 1093808 Get a quote Claim
Oasis Pool Plumbing Inc Fontana, 92335 CA LicensedC36, C53 1105121 Get a quote Claim
Oatley Plumbing Heating & A/C Inc Seymour, 06483 CT LicensedHeating, Piping & Cooling Limited Contractor HTG.0396817-S3 Get a quote Claim
Oatley Plumbing Heating & A/C Inc Seymour, 06483 CT LicensedPlumbing & Piping Unlimited Contractor PLM.0284143-P1 Get a quote Claim
Ob Construction & Engineering Corp National City, 91950 CA LicensedA, B, C36, C54 1114983 Get a quote Claim
Obc Plumbing Inc Covina, 91724 CA LicensedC36 1068206 Get a quote Claim
Obe & Sons Inc Running Springs, 92382 CA LicensedC20 516351 Get a quote Claim
Oby's Appliance Installation, Inc Austin, 78757 TX LicensedResidential Appliance Installation Contractor 100 Get a quote Claim
Oc Airtech LLC Tustin, 92781 CA LicensedC20, C36 1096693 Get a quote Claim
Oc Cool Pros Inc Santa Ana, 92704 CA LicensedC20 1134520 Get a quote Claim
Oc Land Construction Mission Viejo, 92692 CA LicensedB, C20, C36 1054664 Get a quote Claim
Oc Plumbing & Backflow Anaheim, 92825 CA LicensedC36 1120739 Get a quote Claim
Oc Repipes Irvine, 92612 CA LicensedC36 1037177 Get a quote Claim
Oc Star Construction Inc Garden Grove, 92844 CA LicensedB, C20 1065898 Get a quote Claim
Oc3 Construction & Consulting Inc San Miguel, 93451 CA LicensedA, B, C31, C36 1114486 Get a quote Claim
Ocda Inc DBA Adco Heating & Air Conditioning Cincinnati, 45205 OH RegisteredMechanical - State Licensed CBRC006116 Get a quote Claim
Ocean Air Flow Inc Agoura Hills, 91301 CA LicensedC20 1083053 Get a quote Claim
Ocean Air Inc Grover Beach, 93483 CA LicensedC20 872602 Get a quote Claim
Ocean Breeze HVAC LLC Canyon Country, 91387 CA LicensedC20 1113832 Get a quote Claim
Ocean Front Corp Castle Rock, 80104 CO RegisteredMechanical Systems Get a quote Claim
Ocean Hills Plumbing Inc Vista, 92081 CA LicensedC36 1011281 Get a quote Claim
Ocean North Pools LLC Stamford, 06902 CT LicensedPlumbing & Piping Limited Contractor PLM.0286286-SP1 Get a quote Claim
Ocean Park Mechanical Inc Seattle, 98168 WA LicensedJourney Level OCEANPM792NW Get a quote Claim
Ocean Plumbing LLC Renton, 98056 WA LicensedResidential OCEANPL773OJ Get a quote Claim
Ocean View Plumbing and Rooter Oxnard, 93030 CA LicensedC36 751305 Get a quote Claim
Oceanaire Plumbing Inc Moorpark, 93021 CA LicensedC36 904311 Get a quote Claim
Oceanside Plumbing Oceanside, 92054 CA LicensedC36 1107799 Get a quote Claim
Oceanside Sheetmetal Inc San Francisco, 94116 CA LicensedB, C20, C36, C43 968537 Get a quote Claim
Oceanus Sewer and Drain, LLC Medina, 44256 OH RegisteredPlumbing Contractor CR25010509 Get a quote Claim
Oceanview Mechanical LLC Long Beach, 90810 CA LicensedC20 1121952 Get a quote Claim
Ocegueda Mechanical Inc Manteca, 95336 CA LicensedC20 1146224 Get a quote Claim
Oconnor Plumbing LLC Arvada, 80005 CO RegisteredPlumbing Get a quote Claim
Octo Plumbing Inc Moreno Valley, 92551 CA LicensedC36 1158500 Get a quote Claim
Odell Plumbing Services Los Angeles, 90069 CA LicensedB, C36 1150937 Get a quote Claim
Odi Heating & Cooling Corp Chatsworth, 91311 CA LicensedC20 1115200 Get a quote Claim
Odie's Plumbing Eastsound, 98245 WA LicensedJourney Level ODIESP*774OA Get a quote Claim
Odin Pools LLC Little Elm, 75068 TX LicensedResidential Appliance Installation Contractor 1446 Get a quote Claim
Odor No More Westminster, 92683 CA LicensedC36 1051979 Get a quote Claim
Odyssey Plumbing Seattle, 98107 WA LicensedJourney Level ODYSSP*772PO Get a quote Claim
Off the Deep End Pools Texas Spring, 77382 TX LicensedResidential Appliance Installation Contractor 1277 Get a quote Claim
Og Brothers Plumbing Inc Cathedral City, 92235 CA LicensedC36 1028711 Get a quote Claim
Ogborn Plumbing Cntrng Inc Tonasket, 98855 WA LicensedJourney Level OGBORPC771C2 Get a quote Claim
Ohana Plumbing Inc Murrieta, 92563 CA LicensedC36 1071844 Get a quote Claim
Ohana Plumbing LLC Snohomish, 98290 WA LicensedJourney Level OHANAPL748BF Get a quote Claim
Ohh Zone Northglenn, 80233 CO RegisteredMechanical Systems Get a quote Claim
Ohio Basement Authority Cincinnati, 43207 OH RegisteredPlumbing - State Licensed CBRC009059 Get a quote Claim
Ohio Buckeye Plumbing LLC Valley City, 44280 OH RegisteredPlumbing Contractor CR19043247 Get a quote Claim
Ohio City Heating and Cooling LLC Cleveland, 44109 OH RegisteredHVAC Contractor CR23011901 Get a quote Claim
Ohio Sewer and Drain Pros LLC Chardon, 44024 OH RegisteredSewer Contractor CR24020189 Get a quote Claim
Oig HVAC Installation & Repair LLC Santa Clarita, 91350 CA LicensedC20 1135610 Get a quote Claim
Ojai Rooter & Plumbing Inc Ojai, 93024 CA LicensedC36 1110980 Get a quote Claim
Ok A/C & Refrigeration Inc , 75006 TX RegisteredHVAC Mechanical Contractor 3112537 Get a quote Claim
Ok Heating and Air Conditioning Inc Livermore, 94551 CA LicensedC20, C43 332447 Get a quote Claim
Ok Mechanical LLC Chattaroy, 99003 WA LicensedJourney Level OKMECML777B4 Get a quote Claim
Ok Mechanical Services Inc San Jose, 95117 CA LicensedC20 1143639 Get a quote Claim
Old Glory Air Conditioning and Heating , 76012 TX RegisteredHVAC Mechanical Contractor 3259976 Get a quote Claim
Old Glory Plumbing, LLC San Antonio, 78210 TX RegisteredAll Plumbing, Gas, Sewer PM36520 Get a quote Claim
Old Skool Plumbing Services Olympia, 98513 WA LicensedResidential OLDSKSP741LE Get a quote Claim
Old South Texas Plumbing San Antonio, 78227 TX RegisteredAll Plumbing, Gas, Sewer RMP-21-43825 Get a quote Claim
Old Towne Plumbing Orange, 92866 CA LicensedC20, C36 1002282 Get a quote Claim
Olde Town Plumbing Boerne, 78006 TX RegisteredAll Plumbing, Gas, Sewer RMP-21-43626 Get a quote Claim
Ole Hanson Plumbing, LLC San Clemente, 92673 CA LicensedC36 1139177 Get a quote Claim
Oleg Poleschuk Madison, 06443 CT LicensedPlumbing & Piping Unlimited Contractor PLM.0285388-P1 Get a quote Claim
Oleg Poleschuk Madison, 06443 CT LicensedHeating, Piping & Cooling Unlimited Journeyperson HTG.0404157-S2 Get a quote Claim
Oleksandr Khilko Stamford, 06903 CT LicensedPlumbing & Piping Unlimited Journeyperson PLM.0287588-P2 Get a quote Claim
Olivarez Plumbing , 75154 TX RegisteredPlumbing Contractor 3308346 Get a quote Claim
Oliver H Oron Berlin, 06037 CT LicensedHeating, Piping & Cooling Unlimited Journeyperson HTG.0402918-S2 Get a quote Claim
Oliver Mechanical Inc Corona, 92882 CA LicensedC20 1136586 Get a quote Claim
Oliver Services Cincinnati, 45248 OH RegisteredPlumbing - State Licensed CBRC007379 Get a quote Claim
Olivero Plumbing Company Inc El Cerrito, 94530 CA LicensedC36 162170 Get a quote Claim
Ollie's Plumbing and Rooter Service Arroyo Grande, 93420 CA LicensedC36 1142785 Get a quote Claim
Olson Energy Serv/Gas Appl Svc Seattle, 98107 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) OLSONES863OD Get a quote Claim
Olson Plumbing LLC Stanwood, 98292 WA LicensedResidential OLSONPL773B5 Get a quote Claim
Olson Plumbing and Heating Co Colorado Springs, 80901 CO RegisteredMechanical Systems Get a quote Claim
Olson Plumbing and Heating Co Colorado Springs, 80901 CO RegisteredPlumbing Get a quote Claim
Olson Superior Plumbing Inc Lake Forest, 92630 CA LicensedC36 1045399 Get a quote Claim
Olson's Plumbing and Rooter Inc Huntington Beach, 92646 CA LicensedC36 647584 Get a quote Claim
Olson's Rooter Service Inc DBA Butch's Old Time Plumbing Burbank, 91505 CA LicensedC36 977986 Get a quote Claim
Olumbing King Contractors , 75137 TX RegisteredPlumbing Contractor 3286946 Get a quote Claim
Olvera Air Conditioning Inc Calexico, 92231 CA LicensedC20 1012518 Get a quote Claim
Olympian Plumbing LLC Park Ridge, 60068 IL LicensedPlumbing Contractor BC210136 Get a quote Claim
Olympic Air Tech Cerritos, 90703 CA LicensedC20, C38 1014679 Get a quote Claim
Olympic HVAC LLC Quilcene, 98376 WA LicensedHeating/Vent/Air-Conditioning and Refrig (Hvac/R) OLYMPHL772CF Get a quote Claim

Page 410 of 573 · 57,210 listings

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