HVAC contractor (warm-air heating, ventilating and air conditioning)s in Alta Loma, CA
15 licenses with the C-20 classification list Alta Loma (San Bernardino County) as their address with the state, 15 of them active. Active licenses with nothing flagged come first.
- A C Perfections IncC-20 · #990700 Alta Loma · San Bernardino County Active
- Airqwest Heating & Air ConditioningC-20 · #642216 Alta Loma · San Bernardino County Active
- All Star Air Conditioning and HeatingC-10 · C-20 · #926415 Alta Loma · San Bernardino County Active
- Armando SalcedoC-20 · #844176 Alta Loma · San Bernardino County Active
- At Home Service Solutions IncC-10 · C-20 · C-36 · #830874 Alta Loma · San Bernardino County Active
- Dm Mechanical IncC-20 · #1104592 Alta Loma · San Bernardino County Active
- Environmental ControlC-20 · #850262 Alta Loma · San Bernardino County Active
- Helping Hand ServicesC-20 · #980121 Alta Loma · San Bernardino County Active
- L'Or Constructions IncA · B · C-10 · C-20 · #1156094 Alta Loma · San Bernardino County Active
- Mark'S A / C ServicesC-20 · #828077 Alta Loma · San Bernardino County Active
- Rosati S I Air ConditioningC-20 · #371026 Alta Loma · San Bernardino County Active
- Smart Heating & Cooling SolutionsC-20 · #1067848 Alta Loma · San Bernardino County Active
- Soco Air Conditioning CompanyC-20 · #1035698 Alta Loma · San Bernardino County Active
- Solace Plumbing Heating and Air IncB · C-20 · C-36 · #686729 Alta Loma · San Bernardino County Active
- South Coast Air ConditioningC-20 · #879675 Alta Loma · San Bernardino County Active
Source: CSLB license file, Nov 8, 2026All trades in Alta Loma