Updated: Jan 15, 2026
County Line Build Construction
County Line Build Co, 5737 Kanan Rd, Agoura Hills, CA (Employee: Brett Christopher Rosa) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring County Line Build Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
County Line Build Co Services
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County Line Build Co Contact Information
Phone Number: (818) 312-2355
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Address: 5737 Kanan Road #124, Agoura Hills, CA 91301
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Verified License
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County Line Build Co License info
Verified License
| License # | 1148952 |
| Status | Active |
| State | California |
| Type | General Building |
| Date Issued | 01-13-2026 |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for County Line Build Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | Platte River Insurance Company |
| Bond Value | $25,000 |
County Line Build Co Employees
BR
Brett Christopher Rosa
Sole Owner