Updated: Aug 18, 2026
Location and Projects
Address
446 N WESTERN AVE, Chicago, IL, 60612
Use our bidding system to
request a quote
Ok Heating & Cooling Inc
Ok Heating & Cooling Inc, 446 N Western Ave, Chicago, IL (Owned by: Joseph Petrucci) holds a General Contractor (Class D) license and 10 other licenses according to the City of Chicago license board.
Their BuildZoom score of 95 ranks in the top 22% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ok Heating & Cooling Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ok Heating & Cooling Inc Contact Information
Phone Number: (312) 593-5970
Edit
Address: 446 N WESTERN AVE, Chicago, IL 60612
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Ok Heating & Cooling Inc Chicago
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ok Heating & Cooling Inc has a BuildZoom score of 95, which places them above 78% of 65,686 contractors in Illinois.
Activity
|
14 projects
|
2025 |
|
15 projects
|
2024 |
|
54 projects
|
2023 |
Our building permit records indicate that Ok Heating & Cooling Inc has worked on at least
83.0 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
|
23 projects
|
New Constructions |
|
18 projects
|
Home Additions |
|
10 projects
|
Commercial Renovations |
|
80 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Ok Heating & Cooling Inc mostly works on
hvac project
and new construction
projects.
Pricing
|
6 projects
|
< $5k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
8 projects
|
$100k-$250k |
|
26 projects
|
$250k-$500k |
|
9 projects
|
$500k-$1mil |
|
9 projects
|
$1mil+ |
The typical size of their permits is approximately $320,000. 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 Ok Heating & Cooling Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Self-cert 2019 cbrc: interior alteration of existing commercial space for new restaurant at first floor and basement of 3 floor existing building with 2 dwelling units. no work to dwelling units above(occupancy group a-2; type iiib construction)
Valuation:
$700,000
Permit #:
101063557
Status:
issued
Fee:
$1,825
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: rear 1-story addition new 1-story garage interior and exterior alterations to an existing 3-story with basement single family residence as per plans. (structural peer review) (occupancy group r5; type iiia construction)
Valuation:
$1,300,000
Permit #:
101062615
Status:
issued
Fee:
$3,950
Permit Type:
N/A
Building Type:
N/A
2019 cbrc: alterations to an existing 2 unit residential building with addition of basement conversion unit convert from 2 units to 3 units and constuct new frame garage per plans. (occupany group r-2; construction type iiia)(conditional permit subject to field inspections)
Valuation:
$250,000
Permit #:
101064750
Status:
issued
Fee:
$3,211
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbrc: interior & exterior renovations to (5) fire damaged d.u.: 104 206 310 311 & 312 on existing 4-story building w basement incl. masonry & deck repairs; construction type iii-a occupancy group r-2
Valuation:
$650,000
Permit #:
101066349
Status:
complete
Fee:
$2,613
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: change of occupancy from office use to residential with 34 new dwelling units at 2nd 3rd 4th and 5th floors in existing 5-story brick building with basement sprinkler system to be modified (occupancy r2 & a type iv construction) **conditional permit subject to field inspections**
Valuation:
$3,000,000
Permit #:
101062371
Status:
issued
Fee:
$50,186
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: addition 2 du at basement & modification in 1st floor to convert 6 d.u. to 8 d.u addition 1 exterior parking space on concrete pad 6 high 9'0 x 3'4 masonry trash enclosure to existing 3 story 6 d.u. per plan (occupancy group r-2 type iii a construction).separate elevator permit for lifts required **certified plans corrections: conditional permit subject to field inspect... see more
Valuation:
$180,000
Permit #:
101064418
Status:
issued
Fee:
$3,497
Permit Type:
N/A
Building Type:
N/A
Spr cbrc 2019: alterations to existing r-5 single family residence with new 2 story rear addition including plumbing electrical and mechanical per plans. removal of existing brick facade. new exterior rear deck and stairs per plans. new type iiia private garage per plans. (occupancy group r-5 type va construction)
Valuation:
$250,000
Permit #:
101070235
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
: primarily and interior remodeling of a basement and first floor ranch style home. front porch expansion- omitting paving on the side of the home which results in a new loss of impervious surface. calculations shown on site plan. new water line service upgrade to 1-1/2 copper
Valuation:
$300,000
Permit #:
P2024-0304
Status:
final
Fee:
$5,961
Permit Type:
N/A
Building Type:
Building use group
Self certification- 2019 cbrc- gut rehab and addition to existing 4 dwelling units in existing 3-story with basement brick building rear porch addition by making enclosed rear porch a habitable space and new rear steel porch (occupancy group r-2; iii-a construction type)
Valuation:
$450,000
Permit #:
101055749
Status:
issued
Fee:
$2,210
Permit Type:
N/A
Building Type:
N/A
Erect a 5 story 27 dwelling unit type iiia fully sprinklered masonry building containing commercial on the ground floor cantilevered balconies elevator and two private garages as per plans. foundation permit # 100974631 and wrecking permit #100878310
Valuation:
$4,500,000
Permit #:
100911066
Status:
phased permitting
Fee:
$22,866
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc interior alteration of existing vacant 2-story mixed use building. existing first floor restaurant to be renovated & (2) existing 2nd floor dwelling units to be renovated as per plans. provide new masonry trash enclosure. (existing building construction type v-a. existing occupancy a-2 & r-2. no change in use or occupancy.)
Valuation:
$500,000
Permit #:
101043584
Status:
issued
Fee:
$1,587
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbc: full building permit for the new construction of a prefabricated modular type v-a single-family home based on prototype plans permit #100934659. minor variations to the prototype plans are included in this design. the minor variations include the roof pitch street facade roof profile and front/side exterior cladding material
Valuation:
$365,000
Permit #:
101041468
Status:
suspended
Fee:
$3,315
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: full building permit for buildout of restaurant on first floor and basement of an existing three-story mixed use building with commercial space and four residential units. occupancy groups a-2 and r-2. type iiia construction
Valuation:
$550,000
Permit #:
101059706
Status:
issued
Fee:
$2,399
Permit Type:
N/A
Building Type:
N/A
Permit plans for interior rehabilitation in existing 2-story brick building with basement existing multi-unit residential (2 du's) at 2nd floor.existing commercial space at ground floor to be convert in 4 office spaces occupancy classification (r-5 group b)construction type (iii-a) **conditional permit subject to field inspections**
Valuation:
$120,000
Permit #:
101054765
Status:
issued
Fee:
$4,662
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc:alteration to existing ground floor retail space in existing 4 story mixed-use building. interior work only. no change in occupancy (previous restaurant use) new cafe (occupancy under 30ppl)(small assembly - classified as b (business))existing parking - no change (tod on a p-street)type iib construction
Valuation:
$100,000
Permit #:
101067966
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc; interior alteration of existing restaurant in existing 11-story building; construction type: i-a; occupancy a-2. no change use or occupancy
Valuation:
$1,000,000
Permit #:
101068980
Status:
issued
Fee:
$2,731
Permit Type:
N/A
Building Type:
N/A
Dds 2019 cbc: interior alterations to existing 159 dwelling units (r-2) including m.e.p. work (bsmt 1st 2nd 3rd and 4th floors) no changes to structure occupancy or exiting; as per plans for existing 159 unit 4 story brick building with basement (occupancy group r-2; type i-b construction) consultant reviewer: v3 companies of il
Valuation:
$1,000,000
Permit #:
101000869
Status:
complete
Fee:
$44,372
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - internal renovations to convert existing 1 story warehouse building w/mezzanine to a child day care w/12 parking spaces per plans.**certified corrections subject to field inspections & audit **
Valuation:
$950,000
Permit #:
101042033
Status:
issued
Fee:
$9,565
Permit Type:
N/A
Building Type:
N/A
Interior renovation of existing commercial restaurant in existing 4-story building w basement as per plans. type iii-a construction. no changes to use or occupancy. (type iii-a a-2 occupancy)
Valuation:
$90,000
Permit #:
101063372
Status:
issued
Fee:
$3,325
Permit Type:
N/A
Building Type:
N/A
New construction prefabricated modular three-story two-unit multi family structure (v-a) with new metal and wood fences per plans. submitted to standard plan review for all technical reviews and full approval. this design will be used as prototype plans on future permit applications
Valuation:
$500,000
Permit #:
101013369
Status:
complete
Fee:
$3,791
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$41.7K
Avg Project
-
Projects
117
BZ Score
$80K
Avg Project
-
Projects
License # TGC136428
Wheeling, IL
117
BZ Score
$175K
Avg Project
-
Projects
Ok Heating & Cooling Inc Reviews
BuildZoom hasn't received any reviews for Ok Heating & Cooling Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Ok Heating & Cooling Inc License info
Verified License
| License # | TGC145620 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class D) |
- BuildZoom verified this license was active as of August 2026.
Verify this license's status for Ok Heating & Cooling 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
| 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 Ok Heating & Cooling Inc with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in August, 2018 that this contractor does not need a license to be a contractor in Illinois.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 09-00018790 |
| Status | Active |
| City | Aurora |
| Type | Heating Contractor |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Ok Heating & Cooling Inc with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 05-00004435 |
| Status | Active |
| City | Aurora |
| Type | Heating Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2006. Check the current license status of Ok Heating & Cooling Inc with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR02516 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Ok Heating & Cooling Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2010-CR02516 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Ok Heating & Cooling Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02516 |
| 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 Ok Heating & Cooling 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 # | CR02516 |
| 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 Ok Heating & Cooling 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
| 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
| License # | 09LICH-0615 |
| Status | Inactive |
| City | Evanston |
| Type | Hvac |
- According to the City of Evanston Building and Inspection Services, 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 Ok Heating & Cooling Inc at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
659
Permits
- Building permit records show that Ok Heating & Cooling Inc has worked on 659 permitted projects.
Ok Heating & Cooling Inc Employees
JP
Joseph Petrucci
Owner