Location
Address
19620 TARA LANE, Penn Valley, CA, 95946
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Gradeline Engineer
Gradeline Inc at 19620 TARA LANE, Penn Valley, CA 95946, held a Engineer license (#709818) with the California contractors license board with an expiration date of 05-31-2000. We last verified the license was revoked on 04-07-2026.
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.
Gradeline Inc Contact Information
Phone Number: (916) 834-4349
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Address: 19620 TARA LANE, Penn Valley, CA 95946
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Gradeline Inc License info
Inactive License
| License # | 709818 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning, General Engineering |
| 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 Gradeline Inc 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 Gradeline Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $7,500 |
Insured
| Workers Comp Provider | Clarendon National Insurance Company |
Gradeline Inc Employees
GA
Gregory Joseph Abbott
Rme
MC
Michael Louis Colomb
Sole Owner