Updated: Dec 06, 2025
Location and Projects
Address
Katonah, NY, 10536
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Whalen John Architect
Whalen John, Katonah, NY holds a Architect license according to the New York license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Whalen John, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Whalen John Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration type 2 - construction equipment - fence converting existing store to eating & drinking establishment. addition new toilet & replace storefront glass in existing opening. construction plumbing & mechanical work. no change to use egress or occupancy
Valuation:
$102,700
Permit #:
120571826-01-EQ-FN
Status:
issued
Fee:
$1,279
Permit Type:
N/A
Building Type:
D7-elevator apart...
Alteration type 2 - gen. constr converting existing store to eating & drinking establishment. addition new toilet & replace storefront glass in existing opening. construction plumbing & mechanical work. no change to use egress or occupancy
Valuation:
$102,700
Permit #:
120571826-01-EW-OT
Status:
issued
Fee:
$1,279
Permit Type:
N/A
Building Type:
D7-elevator apart...
Plumbing - alteration type 2 converting existing store to eating & drinking establishment. addition new toilet & replace storefront glass in existing opening. construction plumbing & mechanical work. no change to use egress or occupancy
Valuation:
$102,700
Permit #:
120571826-01-PL
Status:
issued
Fee:
$1,279
Permit Type:
N/A
Building Type:
D7-elevator apart...
Alteration type 2 - mech/hvac converting existing store to eating & drinking establishment. addition new toilet & replace storefront glass in existing opening. construction plumbing & mechanical work. no change to use egress or occupancy
Valuation:
$102,700
Permit #:
120571826-01-EW-MH
Status:
issued
Fee:
$1,279
Permit Type:
N/A
Building Type:
D7-elevator apart...
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Verified License
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Whalen John License info
Verified License
| License # | 011549 |
| Status | Active |
| State | New York |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Whalen John at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.