Updated: May 10, 2026
Location
Address
1638 Calavo Rd, Fallbrook, CA, 92028
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Sphereline Development Construction
Sphereline Development LLC, 1638 Calavo Rd, Fallbrook, CA (Employee: Ramon N Espinoza) holds a General Building license according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sphereline Development LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sphereline Development LLC Services
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Sphereline Development LLC Contact Information
Phone Number: (760) 454-6063
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Address: 1638 Calavo Rd, Fallbrook, CA 92028
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Verified License
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Sphereline Development LLC License info
Verified License
| License # | 1154813 |
| Status | Active |
| State | California |
| Type | General Building |
| Date Issued | 05-08-2026 |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Sphereline Development LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Next American Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Merchants Bonding Company (Mutual) |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | Valley Forge Insurance Company |
Sphereline Development LLC Employees
RE
Ramon N Espinoza
Rmm