Updated: May 11, 2026
Location and Projects
Address
Copalis Beach, WA, 98535
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Mochinski, Sean Electrician
Mochinski, Sean, Copalis Beach, WA holds a Electrical Administrator, Electrical Administrator license and 4 other licenses according to the Washington license board.
Their BuildZoom score of 91 ranks in the top 37% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mochinski, Sean, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mochinski, Sean Contact Information
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Mochinski, Sean Copalis Beach
Quality
91
63rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mochinski, Sean has a BuildZoom score of 91, which places them above 63% of 128,670 contractors in Washington.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Mochinski, Sean has worked on at least
1.0 project over the past year.
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
|
1 project
|
< $5k |
|
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.
Mochinski, Sean Reviews
5 out of 5 stars, based on
1
review
-
By Jason C.October 25, 2017Electrical Work$1,000
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
$3,850
Permit #:
2025-1002
Status:
issued
Fee:
$207
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
$1,000
Permit #:
2025-1318
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
2025-1317
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
$44,000
Permit #:
2025-1218
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
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Verified License
BuildZoom confirmed this contractor's license
Mochinski, Sean License info
Verified License
| License # | MOCHIS*840BF |
| Status | Active |
| State | Washington |
| Type | Electrical Administrator, Electrical Administrator |
| Business Type | Individual |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Mochinski, Sean at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MOCHIS*934M6 |
| Status | Active |
| State | Washington |
| Type | Electrician, Electrician |
| Business Type | Individual |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Mochinski, Sean at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MOCHIS 840BF |
| Status | Active |
| State | Washington |
| Type | Electrical Administrator, Residential |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of April, 2018. Check the current license status of Mochinski, Sean with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MOCHIS 934M6 |
| Status | Active |
| State | Washington |
| Type | Electrician, Residential |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of April, 2019. Check the current license status of Mochinski, Sean with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MOCHIS956NC |
| Status | Inactive |
| State | Washington |
| Business Type | Individual |
- According to the Washington State Department of Labor & Industries, 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 Mochinski, Sean at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Electrical Work
$1,000
Sean is a world class electrician! We had him come out to our home to install some outdoor flood lights, indoor canned lights and to wire up our new hot tub. He showed up on time, was very thorough in his explanation and quoting process and even finished the job ahead of schedule. I would not hesitate to recommend him to anyone looking to hire an electrician. You know you are getting the best when he shows up to the job.