Updated: Jun 02, 2026
Location and Projects
Address
1222 WASHINGTON CT, Wilmette, IL, 60091
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Wolff Contracting & Development Construction
Wolff Contracting & Development Inc, 1222 Washington Ct, Wilmette, IL (Owned by: Jeff Wolff) holds a General Contractor (Class C) license and 3 other licenses according to the City of Chicago license board.
Their BuildZoom score of 104 ranks in the top 9% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Wolff Contracting & Development Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Wolff Contracting & Development Inc Services
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Wolff Contracting & Development Inc Contact Information
Phone Number: (630) 885-8093
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Address: 1222 WASHINGTON CT, Wilmette, IL 60091
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Wolff Contracting & Development Inc Wilmette
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Wolff Contracting & Development Inc has a BuildZoom score of 104, which places them above 91% of 65,686 contractors in Illinois.
Activity
|
8 projects
|
2025 |
|
4 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Wolff Contracting & Development Inc has worked on at least
18.0 projects over the past 3 years.
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.
Experience
|
7 projects
|
Home Additions |
|
4 projects
|
Multi-room remodels |
|
4 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Wolff Contracting & Development Inc mostly works on
home addition
and kitchen remodel
projects.
Pricing
|
1 project
|
$5k-$20k |
|
2 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $223,712. This graph shows the distribution of these job values.
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.
Building Permits by Wolff Contracting & Development Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbrc: interior alterations to wholesale food establishment for a new electrical room. work to include demolish new partitions and electrical as per plans. no mechanical or plumbing work. f-1 factory. iib construction
Valuation:
$225,000
Permit #:
101073638
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
Cbc-2019 self-certification. new construction of a single family home 2 1/2 story framing building and detached 2 car garage as per code. rear deck and balcony. r-5 occ. v-a construction
Valuation:
$250,000
Permit #:
101054206
Status:
issued
Fee:
$2,925
Permit Type:
N/A
Building Type:
N/A
Cbc-2019 - self-certificationresidential building detached single family type of construction va occupancy class r5interior renovation per planselectrical and mechanical upgrade per plansdemo and rebuild new rear deck per plans
Valuation:
$125,000
Permit #:
101007853
Status:
complete
Fee:
$828
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: proposed rear 1 story addition front and rear porches 3 wood fence and interior/exterior renovations in an existing 2 story single family residence per plans
Valuation:
$50,000
Permit #:
101068433
Status:
complete
Fee:
$815
Permit Type:
N/A
Building Type:
N/A
Kitchen & living room interior alteration. structural and interior partitions to remain
Valuation:
$132,325
Permit #:
135530
Status:
issued
Fee:
$77
Permit Type:
N/A
Building Type:
N/A
Kitchen & living room interior alteration. structural and interior partitions to remain
Valuation:
$132,325
Permit #:
135529
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Kitchen & living room interior alteration. structural and interior partitions to remain
Valuation:
$132,325
Permit #:
135528
Status:
issued
Fee:
$98
Permit Type:
N/A
Building Type:
N/A
Kitchen & living room interior alteration. structural and interior partitions to remain
Valuation:
$132,325
Permit #:
135527
Status:
issued
Fee:
$2,669
Permit Type:
N/A
Building Type:
N/A
Partial demolition of an existing 2 story single family residence with remodeling of basement & first floor with new rear 2 story w basement addition new rear one story open deck and repair/replacement of existing front one story open porch w roof as per plans
Valuation:
$500,000
Permit #:
100932813
Status:
expired
Fee:
$1,255
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1;
Valuation:
$1,000,000
Permit #:
132591
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1;
Valuation:
$1,000,000
Permit #:
132590
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131566
Status:
issued
Fee:
$221
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131565
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131564
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131563
Status:
issued
Fee:
$307
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131562
Status:
issued
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131561
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131560
Status:
issued
Fee:
$20,160
Permit Type:
N/A
Building Type:
N/A
New 2 story rear addition with basement & partial reno of existinh level 1
Valuation:
$1,000,000
Permit #:
131559
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Fire feature with gas line built on gravel base with quarry wall block backfilled w/gravel decor glass ontop
Valuation:
$8,000
Permit #:
135656
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
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Wolff Contracting & Development Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Wolff Contracting & Development Inc License info
Verified License
| License # | TGC109140 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class C) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Wolff Contracting & Development Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 19LICC-0077 |
| Status | Active |
| City | Evanston |
| Type | Gc Commercial |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Wolff Contracting & Development Inc with the City of Evanston Building and Inspection Services
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | C $5,000,000 Project Ceiling |
- According to the City of Chicago Data Portal, 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.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | C $5,000,000 Project Ceiling |
- According to the City of Chicago Data Portal, 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.
104
BuildZoom Score
42
Permits
- Building permit records show that Wolff Contracting & Development Inc has worked on 42 permitted projects.
Wolff Contracting & Development Inc Employees
JW
Jeff Wolff
Owner