Updated: Jan 02, 2026
Location and Projects
Address
Buffalo Grove, IL, 60089
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Falk Kathleen Solar Contractor
Falk Kathleen at Buffalo Grove, IL 60089, has a BuildZoom score of 107 and ranks in the top 6% of 65,686 Illinois contractors.
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Falk Kathleen Contact Information
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Falk Kathleen Buffalo Grove
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Falk Kathleen has a BuildZoom score of 107, which places them above 94% of 65,686 contractors in Illinois.
Activity
|
1 project
|
2026 |
|
60 projects
|
2025 |
|
46 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Falk Kathleen has worked on at least
108.0 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
|
15 projects
|
Home Additions |
|
4 projects
|
Commercial Renovations |
|
98 projects
|
Solar installations |
Analyzing permits over the last 4 years shows that Falk Kathleen mostly works on
solar installation
and home addition
projects.
Pricing
|
32 projects
|
< $5k |
|
14 projects
|
$5k-$20k |
|
76 projects
|
$20k-$50k |
|
7 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $27,105. 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.
Line voltage electrical work. addition 1 circuits to existing 200 amp service disconnecting means. receptacle outlets: 1. lighting outlets: 0. electric vehicle supply equipment:1 spaces. specific location: detached garage
Valuation:
$206,933
Permit #:
B200410895
Status:
complete
Fee:
$175
Permit Type:
Electrical work
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 12.54 kw. array output: 14.85 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$50,299
Permit #:
B200410592
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 6.46 kw. array output: 7.65 kw. location: roof of principal structure riser replacement. icc distributed generation installer cert. #18-0735
Valuation:
$39,610
Permit #:
B200426154
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 9.88 kw. array output: 11.7 kw. includes 13.5 kwh energy storage system. location: rooftop - principal building. icc distributed generation installer cert. #18-0735
Valuation:
$43,451
Permit #:
B200424036
Status:
issued
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 10 kw. array output: 7.2 kw. includes 13.5 kwh energy storage system. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$39,712
Permit #:
B200424038
Status:
issued
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: sloped (2:12 to 5:12). inverter output: 9.88 kw. array output: 11.7 kw. location: roof - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$39,000
Permit #:
B200421506
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: low-sloped (<2:12). inverter output: 9.5 kw. array output: 11.25 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$42,250
Permit #:
B200419639
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: low-sloped (<2:12). inverter output: 9.5 kw. array output: 11.25 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$43,525
Permit #:
B200413513
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 9.5 kw. array output: 11.25 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$43,105
Permit #:
B200410306
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 8.36 kw. array output: 9.9 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$35,443
Permit #:
B200409963
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 6.08 kw. array output: 7.2 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$26,016
Permit #:
B200421242
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 6.08 kw. array output: 7.2 kw. location: roof - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$26,016
Permit #:
B200421240
Status:
issued
Fee:
$400
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of accessory building. roof type: sloped (2:12 to 5:12). inverter output: 7.22 kw. array output: 8.55 kw. location: garage roof - accessory building. icc distributed generation installer cert. #18-0735
Valuation:
$32,819
Permit #:
B200420943
Status:
issued
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: sloped (2:12 to 5:12). inverter output: 7.22 kw. array output: 8.55 kw. location: rooftop - principal building. icc distributed generation installer cert. #18-0735
Valuation:
$30,440
Permit #:
B200417378
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 6.08 kw. array output: 6.8 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$32,994
Permit #:
B200413367
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: low-sloped (<2:12). inverter output: 6.08 kw. array output: 7.2 kw. location: rooftop principal building. icc distributed generation installer cert. #18-0735
Valuation:
$26,160
Permit #:
B200412240
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 4.56 kw. array output: 5.4 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$27,258
Permit #:
B200411961
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 7.22 kw. array output: 8.55 kw. location: roof - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$31,380
Permit #:
B200410208
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: low-sloped (<2:12). inverter output: 6.84 kw. array output: 8.1 kw. location: rooftop - principal building. icc distributed generation installer cert. #18-0735
Valuation:
$28,660
Permit #:
B200408798
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
Install solar panels on roof of principal building. roof type: steep (>5:12). inverter output: 4.18 kw. array output: 4.95 kw. location: rooftop - principal structure. icc distributed generation installer cert. #18-0735
Valuation:
$18,173
Permit #:
B200429367
Status:
complete
Fee:
$300
Permit Type:
Small-scale solar...
Building Type:
N/A
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Falk Kathleen Reviews
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Recent Buildzoom Projects
Falk Kathleen License info
License Not Required
| Status | Not Required |
- BuildZoom verified in November, 2024 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.
107
BuildZoom Score
108
Permits
- Building permit records show that Falk Kathleen has worked on 108 permitted projects.