Updated: Mar 02, 2026
Location
Address
P O BOX 115, Forest Falls, CA, 92339
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Duncan Building Construction
Duncan Building, Forest Fls, Po Box 115, Forest Falls, CA (Employee: Montey Merton Duncan) 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 Duncan Building, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Duncan Building Services
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Duncan Building Contact Information
Phone Number: (909) 435-5630
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Address: P O BOX 115, Forest Falls, CA 92339
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Verified License
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Duncan Building License info
Verified License
| License # | 1031435 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Duncan Building 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Duncan Building Employees
MD
Montey Merton Duncan
Sole Owner