Updated: Apr 20, 2026
Location and Projects
Address
3904 Valencia Ln, Chaska, MN, 55318
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Shamrock Electrical Services Photos
Shamrock Electrical Services
Specializing in Residential Electrical & Lighting Solutions and Installation
From BuildZoom:
Their BuildZoom score of 128 ranks in the top 1% of 77,973 Minnesota licensed contractors.
If you are thinking of hiring Shamrock Electrical Services, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Shamrock Electrical Services Services
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Shamrock Electrical Services Contact Information
Phone Number: (612) 240-6902
Address: 3904 Valencia Ln, Chaska, MN 55318
Shamrock Electrical Services Chaska
Quality
128
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Shamrock Electrical Services has a BuildZoom score of 128, which places them above 99% of 77,973 contractors in Minnesota.
Activity
|
20 projects
|
2025 |
|
18 projects
|
2024 |
|
17 projects
|
2023 |
Our building permit records indicate that Shamrock Electrical Services has worked on at least
55.0 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
|
8 projects
|
New Constructions |
|
5 projects
|
Home Additions |
|
53 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Shamrock Electrical Services mostly works on
electrical project
and new construction
projects.
Pricing
|
13 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
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.
Shamrock Electrical Services Reviews
5 out of 5 stars, based on
2
reviews
-
By Chris S.November 18, 2018Verified HireElectrical Work project
-
By Len F.April 7, 2014
Dominic Gallegher of Shamrock is a great guy. Did excellent work for us on a remodel. Friendly, knowledgeable, easy to work with. Recommend.
Building Permits by Shamrock Electrical Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hpc - install 2 new subpanels in basement. install wiring for replacement elevator
Valuation:
$5,500
Permit #:
20 25 011266 S&C 00 E
Status:
issued
Fee:
N/A
Permit Type:
Service & circuits
Building Type:
N/A
Complete wiring of house and service started on 2109-09488 extended on 2210-03328. complete code corrections on service
Valuation:
N/A
Permit #:
ELE2401-03345
Status:
final
Fee:
$101
Permit Type:
One-family dwelling
Building Type:
N/A
Reroute floor heat wiring damaged in fire
Valuation:
N/A
Permit #:
ELE2504-07774
Status:
final
Fee:
$36
Permit Type:
One-family dwelling
Building Type:
N/A
Vb - separate 2 apartments on to individual panels 100amps
Valuation:
$8,000
Permit #:
20 24 100692 S&C 00 E
Status:
issued
Fee:
N/A
Permit Type:
Service & circuits
Building Type:
N/A
Install switch and light at new door
Valuation:
N/A
Permit #:
ELE2411-07217
Status:
final
Fee:
$36
Permit Type:
One-family dwelling
Building Type:
N/A
Update kitchen bathroom living room
Valuation:
N/A
Permit #:
ELE2410-05920
Status:
final
Fee:
$71
Permit Type:
Multi-family dwel...
Building Type:
N/A
200 amp service upgrade
Valuation:
$7,000
Permit #:
20 25 023901 ELC 00 E
Status:
final
Fee:
N/A
Permit Type:
Electrical
Building Type:
N/A
Kitchen mudroom bathroom remodel
Valuation:
N/A
Permit #:
ELE2408-04914
Status:
final
Fee:
$71
Permit Type:
One-family dwelling
Building Type:
N/A
200 amp service upgrade
Valuation:
N/A
Permit #:
ELE2505-06226
Status:
final
Fee:
$76
Permit Type:
One-family dwelling
Building Type:
N/A
Rewire part of basement
Valuation:
N/A
Permit #:
ELE2409-02553
Status:
final
Fee:
$71
Permit Type:
One-family dwelling
Building Type:
N/A
Wire new roof top units
Valuation:
N/A
Permit #:
ELE2407-07105
Status:
final
Fee:
$36
Permit Type:
Non-dwelling
Building Type:
N/A
Service upgrade
Valuation:
$4,000
Permit #:
20 25 020352 ELC 00 E
Status:
issued
Fee:
N/A
Permit Type:
Electrical
Building Type:
N/A
Install 3 island fixtures 2 fireplace fixtures 3 picture lights in den 2 dimmers in den 2 sconces in guest bathroom
Valuation:
N/A
Permit #:
ELE2312-05029
Status:
final
Fee:
$36
Permit Type:
Multi-family dwel...
Building Type:
N/A
Hpc - wright 11 disconnect/reconnect of air conditioning units (rtu) 2 new installations of roof top unit 4 gfci
Valuation:
$7,000
Permit #:
20 23 106507 S&C 00 E
Status:
issued
Fee:
N/A
Permit Type:
Service & circuits
Building Type:
N/A
Unit 103 - install new subpanel range outlet appliance circuit bathroom fan bathroom light amoke/co detectors
Valuation:
$3,200
Permit #:
20 23 069110 S&C 00 E
Status:
final
Fee:
N/A
Permit Type:
Service & circuits
Building Type:
N/A
Wiring of work in freezer and cooler. 2 remote terminal unit
Valuation:
$4,000
Permit #:
20 25 033723 S&C 00 E
Status:
final
Fee:
N/A
Permit Type:
Service & circuits
Building Type:
N/A
Upgrade service to 200 amps. remove knob and tube on 3rd floor. install 3 co/smokes and 2 smokes hardwired
Valuation:
N/A
Permit #:
ELE2307-03693
Status:
canceled
Fee:
$84
Permit Type:
One-family dwelling
Building Type:
N/A
Original work performed on permit 2010-00594. extended on permit 2201-05606. this permit extends that one
Valuation:
N/A
Permit #:
ELE2302-06080
Status:
final
Fee:
$195
Permit Type:
One-family dwelling
Building Type:
N/A
New service rewire exposed wiring that is not code compliant new kitchen wiring refeed garage
Valuation:
N/A
Permit #:
ELE2309-02728
Status:
final
Fee:
$136
Permit Type:
One-family dwelling
Building Type:
N/A
Change fuse panel to circuit breakers. ground gas line to water line. minor tis repairs
Valuation:
N/A
Permit #:
ELE2304-07619
Status:
final
Fee:
$74
Permit Type:
One-family dwelling
Building Type:
N/A
Hiring a contractor?
Shamrock Electrical Services License info
License Not Verified
| License # | EA005255 |
| Status | Active |
| State | Minnesota |
| Type | Electrical |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of February, 2026. Check the current license status of Shamrock Electrical Services with the Minnesota Department of Labor & Industry
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | EA005255 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
| Business Type | Limited Liability Company |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shamrock Electrical Services at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | BV6108 |
| Status | Unable To Verify |
| City | Burnsville |
| Type | Contractor, Electrical |
| Business Type | Limited Liability Company |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CA05255 |
| Status | Inactive |
| State | Minnesota |
| Type | Class A Electrical Contractor |
| Business Type | Limited Liability Company |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Shamrock Electrical Services at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
128
BuildZoom Score
343
Permits
- Building permit records show that Shamrock Electrical Services has worked on 343 permitted projects.
Shamrock Electrical Services Employees
DG
Dominic L. Gallagher
Replaced the panel and work looks very good. Approve this contractor and recommend highly.