HVAC contractors licensed in California
Every active California license that lists hvac work, sorted by name.
- M P Air
Active Insurance current
- M P N Refrigeration
Active No insurance on file
- M R V Air
Active Insurance current
- M S B Construction
Active Insurance current
- M S I
Active No insurance on file
- M S Reliable Heating and Cooling INC
Active Insurance current
- M T B
Active Insurance current
- M T E Mechanical INC
Active Insurance current
- M X Construction INC
Active Insurance current
- M Z Mechanical
Active Insurance current
- M-23 Mechanical Systems
Active Insurance current
- M/M Mechanical INC
Active No insurance on file
- M&a Mechanical Service LLC
Active Insurance current
- M&c Mechanical
Active Insurance current
- M&k Trueworks INC
Active No insurance on file
- M&m Heating and Air Conditioning INC
Active Insurance current
- M1 Mechanical Corp
Active Insurance current
- M3 Mechanical
Active Insurance current
- M3 Mep LLC
Active Insurance current
- M3 Service LLC
Active Insurance current
- Mac Refrigeration and Air Conditioning CO
Active Insurance current
- Mac Tec Construction Company INC
Active Insurance current
- Mac's Aire Service
Active Insurance current
- Mac's Aire Service
Active Insurance current
- Mac's Heating and Air
Active Insurance current
- Mac's Refrigeration Service
Active Insurance expiring soon
- Mac5 Construction LLC
Active Insurance current
- Mac5 Mechanical LLC
Active Insurance current
- Macarthur Mechanical
Active Insurance current
- Macawsome LLC
Active Insurance current
- Macco Mechanical
Active Insurance current
- Machuca Heating and Air Conditioning
Active Insurance current
- Macias Mechanical
Active No insurance on file
- Macias Refrigeration INC
Active No insurance on file
- Mack's Air Conditioning and Heating Services Corporation
Active Insurance current
- Mackamul's Heating and Air Conditioning
Active Insurance current
- Mackey Heating & Air Conditioning
Active Insurance current
- Macone Heating and Air Conditioning
Active Insurance current
- Macro Mechanical INC
Active Insurance expiring soon
- Mad Mechanical HVAC Corp
Active Insurance current
- Madcon Builders
Active No insurance on file
- Madden Commercial Service
Active Insurance current
- Made Simple Heating & Air INC
Active Insurance current
- Madison Air INC
Active Insurance current
- Madison Appliance Heating & Air Conditioning
Active Insurance expiring soon
- Madison Boiler/Mechanical Services
Active Insurance expiring soon
- Madrigal & J Concrete
Active Insurance current
- Madriz Mechanical
Active Insurance current
- Maestro Heating and Cooling
Active Insurance current
- Mag Heating and Air Conditioning
Active Insurance expiring soon
- Magana Heating & Air INC
Active Insurance current
- Magic Plumbing Heating & Cooling
Active Insurance current
- Magic Tech
Active Insurance current
- Magna Plumbing
Active Insurance current
- Magnison and Moen INC
Active Insurance current
- Magnolia Heating & Cooling INC
Active Insurance current
- Magnum HVAC
Active Insurance current
- Magnum HVAC
Active Insurance current
- Mahmood Hatamabad
Active Insurance current
- Main Air INC
Active Insurance current
- Mainman HVAC Electrical & Plumbing
Active Insurance current
- Mainstream Heating & Air INC
Active Insurance current
- Maintech Service
Active Insurance current
- Majestic Heating and Air Conditioning
Active Insurance current
- Majestic Mechanical
Active Insurance current
- Majestic Mechanical Corporation
Active Insurance current
- Major Air Solutions
Active Insurance current
- Major League Comfort Systems
Active Insurance current
- Make It Happen Air Conditioning CO
Active Insurance current
- Make It Work Ac Service INC
Active Insurance current
- Mako Heating, Cooling and Electrical
Active Insurance current
- Maksbuilder
Active Insurance current
- Maksim Klimanov
Active Insurance current
- Maksym Vylobkov
Active Insurance current
- Mal Mahon
Active Insurance current
- Malcolm Plumbing & Mechanical
Active Insurance current
- Maldonado Heating and Air Conditioning
Active Insurance current
- Malino Refrigeration LLC
Active No insurance on file
- Mallard Mechanical Heating & Air Conditioning
Active Insurance current
- Malmac
Active Insurance current
- Malsan Plumbing
Active Insurance current
- Maltsberger Mechanical
Active Insurance current
- Mammoth Air Company
Active Insurance expiring soon
- Man's Air Conditioning & Heating
Active Insurance current
- Mancuso Air Services
Active Insurance current
- Mani Enterprises INC
Active Insurance current
- Manlis Construction INC
Active Insurance current
- Mann's Heating and Air Con
Active Insurance current
- Mannino Heating & Cooling
Active Insurance current
- Manny Vargas Air Conditioning & Heating INC
Active Insurance current
- Manny's Heating & Air Conditioning
Active Insurance current
- Manny's Heating and Air INC
Active Insurance expiring soon
- Manoscraft Build CO LLC
Active No insurance on file
- Mansheim H V a C
Active Insurance current
- Mantis Construction Corporation
Active Insurance current
- Manuel Serna Garcia
Active Insurance current
- Manzo Heating and Air
Active Insurance current
- Maples Plumbing & Heating
Active Insurance current
- Mapleservice Incorporated
Active Insurance current
- Mar - Temp
Active Insurance current
Last checked against state records on Oct 10, 2026. How we get this data.