Location and Projects
Address
1615 DUNDEE AVE., Elgin, IL, 60120
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Northwest Insulation
Northwest Insulation, 1615 Dundee Ave, Elgin, IL holds a Insulation license and 11 other licenses according to the Cook County license board.
Their BuildZoom score of 103 ranks in the top 10% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northwest Insulation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northwest Insulation Contact Information
Phone Number: (614) 221-3241
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Address: 1615 DUNDEE AVE., Elgin, IL 60120
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This is a sample of this contractor's permits. Click here to access their complete permit history.
2 bdr cottage - everleigh - cottage #5
Valuation:
$2,261,500
Permit #:
MU7739
Status:
complete
Fee:
$104,260
Permit Type:
N/A
Building Type:
N/A
Building d1: new core and shell
Valuation:
$1,500,000
Permit #:
MU4436
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7521
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7520
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7516
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7512
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7501
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7499
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7498
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7497
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage – everleigh
Valuation:
N/A
Permit #:
MU7496
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage – everleigh
Valuation:
N/A
Permit #:
MU7491
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage – everleigh
Valuation:
N/A
Permit #:
MU7488
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7486
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 bdr cottage - everleigh
Valuation:
N/A
Permit #:
MU7485
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence (3 car garage) with related living
Valuation:
N/A
Permit #:
1701981
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building d1: new core and shell
Valuation:
$1,500,000
Permit #:
MU2839
Status:
complete
Fee:
$15,200
Permit Type:
N/A
Building Type:
N/A
Perinar residence with 2 car garage
Valuation:
N/A
Permit #:
2301204
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal of existing installation of new insulation and drywall at 2nd floor attic
Valuation:
$14,500
Permit #:
86145
Status:
issued
Fee:
$292
Permit Type:
N/A
Building Type:
N/A
Insulate crawlspace and attic
Valuation:
$5,161
Permit #:
150795
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Northwest Insulation Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Northwest Insulation License info
Verified License
| Status | Active |
| County | Cook County |
| Type | Insulation |
| Date Issued | 12-24-2025 |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 201701524 |
| Status | Active |
| City | Oak Park |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2018. Check the current license status of Northwest Insulation with the Village of Oak Park
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR02372 |
| Status | Active |
| County | Dupage County |
| Type | Insulation |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Northwest Insulation with the County of Dupage Contractor Registration Information
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2014-CR02377 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Northwest Insulation with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR02377 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Northwest Insulation with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2013-CR02377 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Northwest Insulation with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | L-2007-216 |
| Status | Active |
| County | Kankakee County |
| Type | Insulation |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Northwest Insulation with the Kankakee County Planning Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2010-CR02372 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Northwest Insulation with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR02377 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of February, 2016. Check the current license status of Northwest Insulation with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02377 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Insulation |
- According to the County of Dupage Contractor Registration Information, 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 Northwest Insulation at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02372 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Insulation |
- According to the County of Dupage Contractor Registration Information, 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 Northwest Insulation at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Insulation |
- According to the Cook County Department of Building and Zoning, 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.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
20
Permits
- Building permit records show that Northwest Insulation has worked on 20 permitted projects.