Updated: Jan 24, 2026
Location
Address
6661 FERN CANYON ROAD, San Luis Obispo, CA, 93401
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Advantage Technical Services Engineer
Advantage Technical Services Inc, 6661 Fern Canyon Rd, San Luis Obispo, CA (Employees: Judith Lynn Bellis and William Dudley Bellis) holds a General Engineering 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 Advantage Technical Services Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Advantage Technical Services Inc Services
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Advantage Technical Services Inc Contact Information
Phone Number: (805) 595-2282
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Address: 6661 FERN CANYON ROAD, San Luis Obispo, CA 93401
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Verified License
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Advantage Technical Services Inc License info
Verified License
| License # | 961111 |
| Status | Active |
| State | California |
| Type | General Engineering |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Advantage Technical Services 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 | Employers Preferred Insurance Company |
Advantage Technical Services Inc Employees
JB
Judith Lynn Bellis
Rmo
WB
William Dudley Bellis
Ceo / President