Updated: Jun 04, 2026
Location and Projects
Address
7916 W COURTLAND, Norridge, IL, 60706
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Jnw Mechanical Inc
Their BuildZoom score of 0 does not rank in the top 50% of Illinois contractors.
If you are thinking of hiring Jnw Mechanical Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jnw Mechanical Inc Contact Information
Phone Number: (773) 931-9186
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Address: 7916 W COURTLAND, Norridge, IL 60706
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Jnw Mechanical Inc Norridge
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Jnw Mechanical Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Jnw Mechanical Inc has worked on at least
7.0 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
|
4 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Jnw Mechanical Inc mostly works on
new construction
projects.
Pricing
|
4 projects
|
$500k-$1mil |
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.
Jnw Mechanical Inc Reviews
1 out of 5 stars, based on
2
reviews
-
By AnonymousJune 30, 2014A/C UNIT$3,5001 dayBEAWARE!
-
By TomAugust 1, 2012
This business is untrustworthy, two months have passed I am still trying to settle money dispute with this business. Left numerous messages for business owner (Jack Woroniecki) but the calls are simply ignored or purposely disconnected. Be aware as this owner does not follow business ethics!!!
This is a sample of this contractor's permits. Click here to access their complete permit history.
New home
Valuation:
$688,769
Permit #:
134554
Status:
issued
Fee:
$350
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134553
Status:
issued
Fee:
$357
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134552
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134551
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134550
Status:
issued
Fee:
$565
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134549
Status:
issued
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134548
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134547
Status:
issued
Fee:
$830
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134546
Status:
issued
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134545
Status:
issued
Fee:
$13,886
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
134544
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
138181
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
138180
Status:
issued
Fee:
$124
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$688,769
Permit #:
138179
Status:
issued
Fee:
$136
Permit Type:
N/A
Building Type:
N/A
New house
Valuation:
$500,000
Permit #:
131887
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New house
Valuation:
$615,968
Permit #:
131886
Status:
issued
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$500,000
Permit #:
130848
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$993,669
Permit #:
130847
Status:
issued
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$993,669
Permit #:
130646
Status:
issued
Fee:
$62
Permit Type:
N/A
Building Type:
N/A
New home
Valuation:
$993,669
Permit #:
130645
Status:
issued
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
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Jnw Mechanical Inc License info
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | Hvac |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Jnw Mechanical Inc with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR01989 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of Jnw Mechanical Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR01989 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of Jnw Mechanical Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR01989 |
| Status | Inactive |
| County | Dupage County |
| Type | Hvac |
- 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 Jnw Mechanical Inc 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 # | CR01989 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Hvac |
- 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 Jnw Mechanical Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Jnw Mechanical Inc, click “This is My Business” to update your information.
70
Permits
- Building permit records show that Jnw Mechanical Inc has worked on 70 permitted projects.
STAY AWAY FROM JNW MECHANICAL!!! I repeat STAY AWAY! If there was a 0 star rating, that's what I'd give. The owner-Jack is a total scammer. Be aware! He installed a broken A/C and completely stopped answering any calls/e-mails when we tried to get a hold of him to fix the problem.