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Updated: Nov 02, 2025
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P O BOX 7715, Thousand Oaks, CA, 91359
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Tri County Welding Services Inc
Tri County Welding Services Inc, Thousand, Po Box 7715, Thousand Oaks, CA (Employee: William Patrick Mac Farlane) holds a Steel, Structural 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 Tri County Welding Services Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Tri County Welding Services Inc Services
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Tri County Welding Services Inc Contact Information
Phone Number: (805) 495-8185
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Address: P O BOX 7715, Thousand Oaks, CA 91359
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Tri County Welding Services Inc License info
Verified License
| License # | 918614 |
| Status | Active |
| State | California |
| Type | Steel, Structural |
| Business Type | Corporation |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Tri County Welding 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Tri County Welding Services Inc Employees
WF
William Patrick Mac Farlane
Rmo / Ceo / Pres