Updated: May 26, 2026
Location and Projects
Address
13436 GREENWOOD AVENUE, Blue Island, IL, 60406
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911 Heating & Cooling
Their BuildZoom score of 0 does not rank in the top 50% of Illinois contractors.
If you are thinking of hiring 911 Heating & Cooling, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
911 Heating & Cooling Contact Information
Phone Number: (708) 717-1927
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Address: 13436 GREENWOOD AVENUE, Blue Island, IL 60406
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Building Permits by 911 Heating & Cooling
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish exist. 1-story enclosed porch on existing 2-story single family home rebuild enlarged rear addition with roof deck addition new 2nd story dormer addition at exist. bathroom. rear setback variation required.(conditional permit subject to field inspections)
Valuation:
$33,800
Permit #:
100719834
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Interior & exterior alterations to basement & replace exterior windows in same location as existing to existing masonry single family residence per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$53,800
Permit #:
100749729
Status:
complete
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
Second story addition with driveway widening
Valuation:
N/A
Permit #:
PM18-0022
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Interior remodel - bathroom
Valuation:
$27,400
Permit #:
BHVC-17-03560
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Revision to permit #100668248 to change the ventilation contractor of record to 911 heating & cooling
Valuation:
$1
Permit #:
100711031
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Change hvac contractor to 911 heating & cooling corporation for permit #100690319
Valuation:
$1
Permit #:
100714184
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
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911 Heating & Cooling 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 911 Heating & Cooling with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR7884 |
| 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 911 Heating & Cooling 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 # | 201707173 |
| Status | Inactive |
| City | Oak Park |
| Type | Contractor |
- According to the Village of Oak Park, 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 911 Heating & Cooling at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Hvac |
- 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.
Inactive License
| Status | Inactive |
| Town | Bartlett |
| Type | Hvac |
- According to the Contractors Licensed in Bartlett, 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
| License # | CR7884 |
| 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 911 Heating & Cooling at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are 911 Heating & Cooling, click “This is My Business” to update your information.
6
Permits
- Building permit records show that 911 Heating & Cooling has worked on 6 permitted projects.