Updated: May 11, 2026
Location and Projects
Address
4751 Ironwood Court, Blaine, WA, 98230
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Santosuosso, Mark Electrician
Santosuosso, Mark, 4751 Ironwood Ct, Birch Bay, WA (Employees: Mark Santosuosso, Santosuosso, Mark V, and Santosuosso, Mark Vincent) holds a Electrical Contractor, Electrical Contractor license and 3 other licenses according to the Washington license board.
Their BuildZoom score of 101 ranks in the top 12% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Santosuosso, Mark, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Santosuosso, Mark Contact Information
Phone Number: (360) 319-1880
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Address: 4751 Ironwood Court, Birch Bay, WA 98230
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Santosuosso, Mark Birch Bay
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Santosuosso, Mark has a BuildZoom score of 101, which places them above 88% of 128,670 contractors in Washington.
Activity
|
6 projects
|
2025 |
|
5 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Santosuosso, Mark has worked on at least
15.0 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
|
5 projects
|
New Constructions |
|
14 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Santosuosso, Mark mostly works on
electrical project
and new construction
projects.
Pricing
|
8 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
The typical size of their permits is approximately $3,250. 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.
New house
Valuation:
$7,500
Permit #:
ELE2024-0805
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel
Valuation:
$2,000
Permit #:
ELE2024-0967
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install outdoor receptacle for expired permit 2022-0626
Valuation:
N/A
Permit #:
ELE2024-2856
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel
Valuation:
$1,500
Permit #:
ELE2023-0712
Status:
issued
Fee:
$165
Permit Type:
N/A
Building Type:
N/A
Tenant improvement update lighting and devices
Valuation:
$3,000
Permit #:
ELE2024-0834
Status:
final
Fee:
$185
Permit Type:
Pay online
Building Type:
N/A
Wiring of sign and exterior recepticals
Valuation:
$900
Permit #:
ELE2024-2271
Status:
final
Fee:
$105
Permit Type:
Pay online
Building Type:
N/A
Power to 2 electric door
Valuation:
$1,000
Permit #:
ELE2021-2848
Status:
final
Fee:
$105
Permit Type:
Pay online
Building Type:
N/A
Ice cream shop in a shipping container : selki scoop
Valuation:
$3,500
Permit #:
ELE2021-1406
Status:
final
Fee:
$205
Permit Type:
Pay online
Building Type:
N/A
8 new circuits tenant improvement unit 3 - cox
Valuation:
$2,000
Permit #:
ELE2018-2193
Status:
final
Fee:
$252
Permit Type:
Pay online
Building Type:
N/A
1010 c street
Valuation:
$12,000
Permit #:
ELE2025-0985
Status:
final
Fee:
$445
Permit Type:
Pay online
Building Type:
N/A
Shop 100 amp subpanel heat pump generator with ats
Valuation:
$5,000
Permit #:
ELE2023-0579
Status:
final
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
$1,500
Permit #:
ELE2021-1428
Status:
final
Fee:
$125
Permit Type:
Pay online
Building Type:
N/A
Wire outdoor pavilion
Valuation:
$4,000
Permit #:
ELE2021-0088
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
30 amp subpanel to power fire suppression
Valuation:
$1,500
Permit #:
ELE2021-1221
Status:
final
Fee:
$125
Permit Type:
Pay online
Building Type:
N/A
Alter service
Valuation:
$1,000
Permit #:
ELE2022-3385
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
New heat pump
Valuation:
$700
Permit #:
ELE2022-0811
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel
Valuation:
$1,500
Permit #:
ELE2019-1478
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Remodel 2 bathrooms update hall and living lights-knowlton
Valuation:
$1,200
Permit #:
ELE2018-2076
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Remodel basement area & kitchen
Valuation:
N/A
Permit #:
ELE2020-0143
Status:
final
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Install 100 amp subpanel
Valuation:
$3,500
Permit #:
ELE2024-0729
Status:
final
Fee:
$205
Permit Type:
Pay online
Building Type:
N/A
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Santosuosso, Mark Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Santosuosso, Mark License info
Verified License
| License # | SANTOI*924CF |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
| Business Type | Individual |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Santosuosso, Mark 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 # | SANTOM*941DL |
| 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 Santosuosso, Mark 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 # | SANTOM090PE |
| Status | Active |
| State | Washington |
| Type | Electrician |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of March, 2019. Check the current license status of Santosuosso, Mark 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 # | SANTOI*924CF |
| Status | Inactive |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Corporation |
| Business Type | Individual |
- According to the The City of Tukwila, WA, 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 Santosuosso, Mark at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Cbic |
| Bond Value | $4,000 |
254
Permits
- Building permit records show that Santosuosso, Mark has worked on 254 permitted projects.
Santosuosso, Mark Employees
MS
Mark Santosuosso
Agent
SV
Santosuosso, Mark V
SV
Santosuosso, Mark Vincent
Governing Persons