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Bertram H plumbing & Heating Incorporated
Bertram H plumbing & Heating Incorporated at 330 5TH ST, San Francisco, CA 94107, held a HVAC/Mechanical Contractor license (#193052) with the California contractors license board with an expiration date of 08-31-1981. We last verified the license was expired on 05-05-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
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Bertram H plumbing & Heating Incorporated License info
Inactive License
| License # | 193052 |
| Status | Inactive |
| State | California |
| Type | Boiler, Hot Water Heating And Steam Fitting, Fire Protection, Warm Air Heating, Ventilating And Air Conditioning, Plumbing, Sanitation System, Sheet Metal |
| 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 Bertram H plumbing & Heating Incorporated at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Bertram H plumbing & Heating Incorporated, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $2,500 |