Updated: Jun 04, 2026
Location and Projects
Address
8N266 CHEVIOT DR, Bartlett, IL, 60103
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Sunco Heating and Construction
Sunco Heating and Construction, (Owned by: Mark Kantoch) holds a Sub Contractor, Hvac license and 17 other licenses according to the Dupage 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 Sunco Heating and Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sunco Heating and Construction Services
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Sunco Heating and Construction Contact Information
Phone Number: (630) 935-3408
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Address: 8N266 CHEVIOT DRIL 60103
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Sunco Heating and Construction
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sunco Heating and Construction has a BuildZoom score of 103, which places them above 90% of 65,686 contractors in Illinois.
Activity
|
9 projects
|
2025 |
|
5 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Sunco Heating and Construction has worked on at least
21.0 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 |
|
12 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Sunco Heating and Construction mostly works on
hvac project
and home addition
projects.
Pricing
|
4 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $300,000. 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 Sunco Heating and Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
2019 cbrc interior alterations to existing 4 unit residential building occupancy group r-2 4 story type 3-a masonry building. new partitions updated kitchens and new bathrooms and hvac units upgraded electrical and plumbing. new rear stair and porch (to replace existing)
Valuation:
$450,000
Permit #:
101071114
Status:
issued
Fee:
$5,211
Permit Type:
N/A
Building Type:
N/A
2019 cbrc interior alterations to existing 4 unit residential building occupancy group r-2 4 story type 3-a masonry building. new partitions updated kitchens and new bathrooms and hvac units upgraded electrical and plumbing. new rear stair and porch (to replace existing)
Valuation:
$450,000
Permit #:
101071114
Status:
issued
Fee:
$5,211
Permit Type:
N/A
Building Type:
N/A
Renovation and rear 2-story addition (with basement) and a 2nd floor addition to a single-family residence (r5 occupancy & construction type va) with a level 3 alteration. project scope includes electrical plumbing mechanical & architectural changes. the second floor addition (built above the existing wall below) requires zoning relief for the west side yard setback
Valuation:
$900,000
Permit #:
101067152
Status:
issued
Fee:
$1,134
Permit Type:
N/A
Building Type:
N/A
Renovation and rear 2-story addition (with basement) and a 2nd floor addition to a single-family residence (r5 occupancy & construction type va) with a level 3 alteration. project scope includes electrical plumbing mechanical & architectural changes. the second floor addition (built above the existing wall below) requires zoning relief for the west side yard setback
Valuation:
$900,000
Permit #:
101067152
Status:
issued
Fee:
$1,134
Permit Type:
N/A
Building Type:
N/A
Self-cert cbc 2019:two story frame 4a single family residence with basement detached garage witch roof deck stair trellis and screen: (occupancy r-5; construction type va)
Valuation:
$1,000,000
Permit #:
101074185
Status:
issued
Fee:
$3,850
Permit Type:
N/A
Building Type:
N/A
New wd frame construction type 5-a-ns r-5 occupancy single family residence (2) story plus basement with rooftop stair enclosure and occupiable rootop deck. new 2 car garage with roof deck and trellis feature
Valuation:
$510,000
Permit #:
100951972
Status:
complete
Fee:
$2,300
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbrc: revision to permit # 101062848 to addition a split mechanical system and concrete parking slab in rear yard. (occ. grp. r-5; const. type iiia)
Valuation:
$35,000
Permit #:
101067410
Status:
issued
Fee:
$1,825
Permit Type:
N/A
Building Type:
N/A
Second story addition to and renovation of an existing 1-story + basement single family home of type v-a construction
Valuation:
$300,000
Permit #:
101050277
Status:
complete
Fee:
$1,354
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc new construction (2) two story + basement single family residence with rooftop stair enclosure and occupiable rooftop deck with pergola feature. new (2) two car detached garage with roof deck per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$510,000
Permit #:
100920769
Status:
complete
Fee:
$5,328
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc current use single family residence to be replaced with new construction (2) two story + basement single family residence with rooftop stair enclosure and occupiable rooftop deck with pergola feature. new (2) two car detached garage with roof deck per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$510,000
Permit #:
100920765
Status:
expired
Fee:
$4,075
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - a second floor addition renovation of existing spaces new front steps and new mechanicals on existing single family residence.**certified corrections subject to field inspections & audit **
Valuation:
$150,000
Permit #:
100964808
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Existing 1a construction 5 story masonry building senior living institution. interior renovation including mechanical electrical & plumbing to the fifth floor living area. all work as per plans
Valuation:
$20,000
Permit #:
101032302
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - level 3 alteration to an existing non-sprinklered 3-story single-family home of type iii-b construction (rear building) and replace existing deck with a new larger one as per plans**certified corrections subject to field inspections & audit **
Valuation:
$100,000
Permit #:
100893433
Status:
expired
Fee:
$601
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - rear 2nd floor addition and interior alterations to an existing 2-story + basement single-family home (r-5) of type v-a construction as per plans**certified corrections subject to field inspections & audit **
Valuation:
$150,000
Permit #:
100868952
Status:
expired
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: 0ne story rear addition and alteratrions to an existing single family residence per plans. exisiting residential single family use no change proposed residential single family use (occupancy group r-5 type va construction)
Valuation:
$100,000
Permit #:
100921603
Status:
expired
Fee:
$1,170
Permit Type:
N/A
Building Type:
N/A
Sc 2019 chicago rehabiliation code level 2 alteration to deconvert an existing 3 story 2-dwelling unit building (r-5) of type iii-a construction into a single-family residence
Valuation:
$75,000
Permit #:
100937584
Status:
expired
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
: 2 bathroom remodels
Valuation:
$36,600
Permit #:
P2024-0981
Status:
complete
Fee:
$640
Permit Type:
N/A
Building Type:
Building use group
Frame side dormer additions to existing finished attic and small mudroom addition at first floor of existing brick and frame 1.5 story single family residence with finished basement. existing and proposed use/occupancy classification is a-1 single family residence
Valuation:
$125,000
Permit #:
100769475
Status:
complete
Fee:
$1,238
Permit Type:
N/A
Building Type:
N/A
Second story addition over garage & laundry new bedroom added laundry moved to second floor walk in closet
Valuation:
$80,000
Permit #:
23-02047
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: interior alterations and repair front 1-story porch for a single family dwelling per plans. (occupancy group r-5; construction type 3b)
Valuation:
$50,000
Permit #:
100904561
Status:
complete
Fee:
$575
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Sunco Heating and Construction License info
Verified License
| License # | CR0004656 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor, Hvac |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Sunco Heating and Construction at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 202510982 |
| Status | Active |
| City | Oak Park |
| Type | Contractor |
| Date Issued | 10-17-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Sunco Heating and Construction at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| County | Cook County |
| Type | Hvac |
| Date Issued | 02-20-2026 |
- 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 Required
| Status | Not Required |
- BuildZoom verified in December, 2019 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
| 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 Sunco Heating and Construction with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-2174 |
| Status | Inactive |
| Town | Bartlett |
| Type | {U'license Type': U'heating/Air Conditioning'} |
- 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.
Check this license's status for Sunco Heating and Construction at the Contractors Licensed in Bartlett.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Demolition |
- 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 |
| County | Cook County |
| Type | Masonry/Brick/Stone |
- 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 |
| County | Cook County |
| Type | Damp Proofing |
- 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 |
| County | Cook County |
| Type | Drywall |
- 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 |
| County | Cook County |
| Type | Concrete |
- 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 |
| County | Cook County |
| Type | Carpentry |
- 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 |
| County | Cook County |
| Type | Excavating/Mass Grading |
- 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 |
| County | Cook County |
| Type | General With Trades |
- 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 |
| 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.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Painter |
- 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 # | 202102061 |
| 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 Sunco Heating and Construction at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18LICH-0010 |
| 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 Sunco Heating and Construction at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
122
Permits
- Building permit records show that Sunco Heating and Construction has worked on 122 permitted projects.
Sunco Heating and Construction Employees
MK
Mark Kantoch
Owner