Location and Projects
MCMILLAN WATER TREATMENT HVAC/Mechanical Contractor
MCMILLAN WATER TREATMENT INC, Fontana, Po Box 1539, Fontana, CA (Employees: David Gordin Mc Millan, David John Mcmillan, and Douglas Harry Potts) holds a Warm Air Heating, Ventilating And Air Conditioning license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring MCMILLAN WATER TREATMENT INC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
MCMILLAN WATER TREATMENT INC Contact Information
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Building Permits by MCMILLAN WATER TREATMENT INC
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MCMILLAN WATER TREATMENT INC License info
Verified License
| License # | 844792 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for MCMILLAN WATER TREATMENT INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 438532 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for MCMILLAN WATER TREATMENT INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Developers Surety & Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Republic Indemnity Company Of California |