Location and Projects
Address
Lancaster, NY, 14043
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Window Specialist
Window Specialist, Lancaster, NY (Owned by: Mark Nowak) holds a Renovation license and 7 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 95 ranks in the top 22% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Window Specialist, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Window Specialist Contact Information
Phone Number: (716) 694-6461
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Window Specialist Lancaster
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Window Specialist has a BuildZoom score of 95, which places them above 78% of 77,888 contractors in New York.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Window Specialist has worked on at least
1.0 project over the past year.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacing the main entrance door of the building from a double door to a single door (medium stile efco d-300 series door with ada 10†bottom rail 1200lbs (1570 series) mag lockâ )
Valuation:
$22,810
Permit #:
B-25-595
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Storm door replacement at langfield homes
Valuation:
N/A
Permit #:
220029
Status:
Issued
Fee:
$153
Permit Type:
N/A
Building Type:
Commercial Property
Remove and replace 100 windows dh and dh/pict combos no structural changes to a bmha complex mull
Valuation:
N/A
Permit #:
44001
Status:
Issued
Fee:
$1,588
Permit Type:
N/A
Building Type:
N/A
Remove old sashes and replace with new sashes. total amount 573 openings.no structural changes to a
Valuation:
N/A
Permit #:
41689
Status:
Issued
Fee:
$5,370
Permit Type:
N/A
Building Type:
N/A
Window replacement (dryvit removal included)to canisius high school. east elevation complete.dryvit
Valuation:
N/A
Permit #:
77998
Status:
Issued
Fee:
$277
Permit Type:
N/A
Building Type:
Commercial property
Remove existing wood basement doors on north (side) elevation and replace with acrylic-modified poly
Valuation:
N/A
Permit #:
142053
Status:
Issued
Fee:
$37
Permit Type:
N/A
Building Type:
Commercial Property
Removal of existing windows.furnish,deliver and install 92 aluminum windows into 92 existing opening
Valuation:
N/A
Permit #:
135064
Status:
Issued
Fee:
$152
Permit Type:
N/A
Building Type:
Commercial Property
Repair permit (no plans)
Asbestos removal,window/door and basement stair replacement at 535 apartments.
Valuation:
N/A
Permit #:
194380
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial Property
Replace 86 windows in a 4 sty. mas. office building. no str./chgs
Valuation:
N/A
Permit #:
86732
Status:
Issued
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Repair permit (no plans)
Vinyl replacement window into existing openings
Valuation:
N/A
Permit #:
56691
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
1-Family resident...
Asbestos abatement
Valuation:
$21,000
Permit #:
50822
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of windows.
Valuation:
N/A
Permit #:
49853
Status:
Issued
Fee:
$191
Permit Type:
N/A
Building Type:
1-Family resident...
Asbestos abatement
Valuation:
$3,000
Permit #:
50865
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Window Specialist Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Window Specialist License info
Verified License
| License # | NAT-40444-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Window Specialist at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LTC23-10062299 |
| Status | Active |
| City | Buffalo |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Window Specialist with the City of Buffalo Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Buffalo |
| Type | Light Commercial Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2024. Check the current license status of Window Specialist with the City of Buffalo Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Buffalo |
| Type | Light Commercial Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2021. Check the current license status of Window Specialist with the City of Buffalo Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Buffalo |
| Type | Light Commercial Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of Window Specialist with the City of Buffalo Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LTC11-541678 |
| Status | Active |
| City | Buffalo |
| Type | Ltc - Light Commercial Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2014. Check the current license status of Window Specialist with the Buffalo Department of Permit and Inspection Services
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LBP-40444-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Lead Abatement, Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Window Specialist at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-40444-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Lead Abatement, Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Window Specialist at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
13
Permits
- Building permit records show that Window Specialist has worked on 13 permitted projects.
Window Specialist Employees
MN
Mark Nowak
Owner