Updated: Jul 09, 2026
Location and Projects
Address
3120 DURHAM RD, Guilford, CT, 06437
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Joel A Kummer Electrician
Joel A Kummer, 3120 Durham Rd, Guilford, CT (Employee: Joel Kummer) holds a Electrical Unlimited Contractor license according to the Connecticut license board.
Their BuildZoom score of 105 ranks in the top 8% of 12,093 Connecticut licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Joel A Kummer, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Joel A Kummer Contact Information
Phone Number: (203) 996-5414
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Address: 3120 DURHAM RD, Guilford, CT 06437
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Joel A Kummer Guilford
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Joel A Kummer has a BuildZoom score of 105, which places them above 92% of 12,093 contractors in Connecticut.
Activity
|
3 projects
|
2025 |
|
8 projects
|
2024 |
|
14 projects
|
2023 |
Our building permit records indicate that Joel A Kummer has worked on at least
25.0 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
|
25 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Joel A Kummer mostly works on
electrical project
projects.
Pricing
|
11 projects
|
< $5k |
|
17 projects
|
$5k-$20k |
The typical size of their permits is approximately $7,147. 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.
Install 24kw generator with 200a transfer switch. install 2 120 gal propane tanks and connect to generator fuel tanks to be on separate plumbing/mechanical permit application
Valuation:
$14,000
Permit #:
24-113E
Status:
expired
Fee:
$192
Permit Type:
Generator
Building Type:
N/A
Install 2 120 gallon asme propane tanks connect to new generator
Valuation:
$1,700
Permit #:
24-59M
Status:
expired
Fee:
$45
Permit Type:
Above ground propane
Building Type:
N/A
Installation of 2 24kw generac generators one for an office and one for a barn on the property with two 200amp ats. za
Valuation:
$30,000
Permit #:
E-22-79
Status:
issued
Fee:
N/A
Permit Type:
Electrical: gener...
Building Type:
Commercial
Installation of 26 kw generac whole house backup generator with transfer switch
Valuation:
$11,739
Permit #:
25-61E
Status:
complete
Fee:
$167
Permit Type:
Electric (residen...
Building Type:
N/A
Install 24kw generator with 200a transfer switch
Valuation:
$9,897
Permit #:
24-130E
Status:
expired
Fee:
$143
Permit Type:
Generator
Building Type:
N/A
Rewire septic pump separate alarm & septic circuit replace line voltage thermostat w programmable unit remove existing pool wiring timer post cap and leave in ground wiring service upgrade from 100a to 200a. crs# 3475933
Valuation:
$3,700
Permit #:
E-20-419
Status:
complete
Fee:
N/A
Permit Type:
Electrical: servi...
Building Type:
Single family
Install an additional 200a. service to an existing overhead service drop per code. modification: install ground bars in each existing panel (seperate neutrals and grounds) install/repair grounding to existing service install new breakers in existing meter can replace damaged riser from meter install 1 200a 240v generac ats switch on new service
Valuation:
$3,000
Permit #:
E-19-34
Status:
complete
Fee:
$65
Permit Type:
Electrical
Building Type:
Commercial building
Run wiring connection of mitsubishi ductless system & gfci run wiring connection of mitsubishi ductless system & gfci
Valuation:
$1,000
Permit #:
EP-2023-312
Status:
complete
Fee:
$55
Permit Type:
Service upgrade
Building Type:
N/A
Installation of 24kw generac generator w 100a ts
Valuation:
$10,397
Permit #:
E-23-176
Status:
issued
Fee:
N/A
Permit Type:
Electrical: gener...
Building Type:
Single family
Wiring to new hvac equipment wiring to new hvac equipment
Valuation:
$2,500
Permit #:
EP-2023-40
Status:
complete
Fee:
$88
Permit Type:
Interior alteration
Building Type:
N/A
Installation of generac 24kw generator with 200a automatic transfer switch
Valuation:
$14,494
Permit #:
E-22-0489
Status:
issued
Fee:
$193
Permit Type:
N/A
Building Type:
N/A
Installation of a 22kw generac generator with a 200a transfer switch
Valuation:
$11,900
Permit #:
E-22-0348
Status:
issued
Fee:
$157
Permit Type:
Addition
Building Type:
N/A
Install 10kw home standby generator with 16c 100a transfer switch
Valuation:
$6,797
Permit #:
24-13E
Status:
expired
Fee:
$104
Permit Type:
Generator
Building Type:
N/A
Installation of 24kw generac generator w 200 amp transfer switch
Valuation:
$9,647
Permit #:
22-254E
Status:
complete
Fee:
$156
Permit Type:
Generator
Building Type:
N/A
Installation of 24kw generator with 100 amp auto transfer switch
Valuation:
$11,350
Permit #:
22-86E
Status:
complete
Fee:
$182
Permit Type:
Generator
Building Type:
N/A
Installation of a 24kw generac generator with a 200amp ats
Valuation:
$16,500
Permit #:
E-22-43
Status:
issued
Fee:
N/A
Permit Type:
Electrical: gener...
Building Type:
Single family
Installation of a 22kw generac generator with a 200 amp ats
Valuation:
$11,100
Permit #:
22-1E
Status:
complete
Fee:
$165
Permit Type:
Generator
Building Type:
N/A
Installation of a 24kw generac generator with a 200amp ats
Valuation:
$9,800
Permit #:
E-22-109
Status:
issued
Fee:
N/A
Permit Type:
Electrical: gener...
Building Type:
Single family
Installation of a 22kw generac generator with a 200amp ats
Valuation:
$9,700
Permit #:
E-22-0197
Status:
issued
Fee:
$133
Permit Type:
Addition
Building Type:
N/A
Installation of a 22kw generac generator with a 200amp ats za
Valuation:
$9,500
Permit #:
E-22-101
Status:
issued
Fee:
N/A
Permit Type:
Electrical: gener...
Building Type:
Single family
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Joel A Kummer Reviews
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Joel A Kummer License info
Verified License
| License # | ELC.0196905-E1 |
| Status | Active |
| State | Connecticut |
| Type | Electrical Unlimited Contractor |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Joel A Kummer at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
268
Permits
- Building permit records show that Joel A Kummer has worked on 268 permitted projects.
Joel A Kummer Employees
JK
Joel Kummer