Updated: Jul 11, 2026
Location and Projects
Address
5161 Thatcher Road, Downers Grove, IL, 60515
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Clem Davis Co Roofer
Clem Davis Co Inc, 5161 Thatcher Rd, Downers Grove, IL (Owned by: Christopher Rooney) holds a Sub Contractor, Roofing license and 11 other licenses according to the Dupage County license board.
Their BuildZoom score of 102 ranks in the top 11% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Clem Davis Co Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Clem Davis Co Inc Contact Information
Phone Number: (630) 538-5797
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Address: 5161 Thatcher Road, Downers Grove, IL 60515
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Clem Davis Co Inc Downers Grove
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Clem Davis Co Inc has a BuildZoom score of 102, which places them above 89% of 65,686 contractors in Illinois.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Clem Davis Co 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.
Pricing
|
6 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $16,070. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Adding attached garage and second story & remodel throughout extended 6 months on 3/12/19 permit extended till 3/12/20
Valuation:
$180,000
Permit #:
17-RAD-0022
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New sfh
Valuation:
$550,000
Permit #:
18-NSF-0017
Status:
final
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Tear off and re-roof
Valuation:
N/A
Permit #:
22-04491
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family residence (old address 3830 venard rd - lot split)
Valuation:
$600,000
Permit #:
17-NSF-0007
Status:
final
Fee:
N/A
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
$6,257
Permit #:
B24874
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$5,640
Permit #:
B24664
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition of 3 bedrooms & 3 baths; replace two bedrooms/two baths w/family room. kitchen & mudroom remodel
Valuation:
$175,000
Permit #:
16-RAD-0031
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rebuild existing family room (smaller footprint) & garage (larger footprint) mudroom & workshop addition. new roof on entire residence
Valuation:
$150,000
Permit #:
13-RAD-0252
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert carport into a single car garage/addition to converted garage & interior remodel kitchen bathroom & mudroom
Valuation:
$100,000
Permit #:
13-RAD-0325
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 car detached garage and new driveway
Valuation:
$30,000
Permit #:
17-ACC-0055
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family
Valuation:
$750,000
Permit #:
15-NSF-0078
Status:
final
Fee:
N/A
Permit Type:
New
Building Type:
N/A
Demolition of existing and building new single family residence
Valuation:
$900,000
Permit #:
14-NSF-0032
Status:
final
Fee:
N/A
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
$14,935
Permit #:
B21813
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing one car detached garage with 22'x22 detached two car garage
Valuation:
$15,995
Permit #:
13-ACC-0016
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off shingled & flat roof reshingle and install new flat roof material no insulation involved
Valuation:
$9,000
Permit #:
13-ACM-0088
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Teardown walls & and addition addition to single family home. saving foundation & 1st floor deck only. 2424sf
Valuation:
$300,000
Permit #:
12-RAD-0215
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Church of christ - construct walkway roofs over main entrance rear entrance & east & west entrances - fees waived $745.00
Valuation:
$100,000
Permit #:
11-ACM-0089
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition/remodel of existing detached garage
Valuation:
$30,000
Permit #:
14-ACC-0043
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2nd floor master suite addtn
Valuation:
$75,000
Permit #:
16-RAD-0224
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off flat roof - install underlayment then 180app granular/white no insulation involved
Valuation:
$4,500
Permit #:
13-ACM-0115
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
146
BZ Score
-
Avg Project
-
Projects
127
BZ Score
$11.2K
Avg Project
-
Projects
133
BZ Score
-
Avg Project
-
Projects
Clem Davis Co Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Clem Davis Co Inc License info
Verified License
| License # | CR0000341 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor, Roofing |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Clem Davis Co Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2014-CR01146 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Clem Davis Co Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR01146 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Clem Davis Co Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2013-CR01146 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Clem Davis Co 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-CR01146 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Clem Davis Co Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-24-20681 |
| Status | Inactive |
| Town | Orland Park |
| Type | Roofing Contractor Unlimited |
- According to the Village of Orland Park Contractor License, 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 Clem Davis Co Inc at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-19-20681 |
| Status | Inactive |
| Town | Orland Park |
| Type | Roofing Contractor Unlimited |
- According to the Village of Orland Park Contractor License, 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 Clem Davis Co Inc at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR01146 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Roofing |
- 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 Clem Davis Co 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 # | C138487 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
- According to the Iowa Workforce Development Agency, 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 Clem Davis Co Inc at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-18-20681 |
| Status | Inactive |
| Town | Orland Park |
| Type | Roofing Contractor |
- According to the Village of Orland Park Contractor License, 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 Clem Davis Co Inc at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Roofing |
- 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 # | 104008443 |
| Status | Inactive |
| State | Illinois |
| Type | Licensed Roofing Contractor |
- According to the Illinois Department of Financial & Professional Regulation, 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 Clem Davis Co Inc at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bond Value | $25,000 |
89
Permits
- Building permit records show that Clem Davis Co Inc has worked on 89 permitted projects.
Clem Davis Co Inc Employees
CR
Christopher Rooney
Owner