Updated: Jan 30, 2026
Location and Projects
Address
P O BOX 813, Upper Lake, CA, 95453
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CNR Construction
CNR Construction, Upper Lk, Po Box 813, Upper Lake, CA (Employee: Chad Nelson Richardson) 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 CNR Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
CNR Construction Services
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CNR Construction Contact Information
Phone Number: (805) 336-2700
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Address: P O BOX 813, Upper Lake, CA 95453
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition to existing single family residence to expand bedrooms dining room and office addition of covered patio and entry
Valuation:
N/A
Permit #:
BP-1702189
Status:
complete
Fee:
$2,031
Permit Type:
N/A
Building Type:
N/A
Convert portion of bedroom 3 to hall way addtion of master bed room suite to e single family residence
Valuation:
N/A
Permit #:
BP-1001062
Status:
complete
Fee:
$1,452
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
BUS1998-004526
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Detached garage accessory to single family residence w electrical for lights plugs
Valuation:
N/A
Permit #:
BP-1702190
Status:
expired
Fee:
$757
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
CNR Construction License info
Verified License
| License # | 873554 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for CNR Construction 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 | Hudson Insurance Company |
| Bond Value | $15,000 |
CNR Construction Employees
CR
Chad Nelson Richardson
Sole Owner