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Location and Projects

Address
6202 SE 22nd St, Mercer Island, WA, 98040
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Eightblox Construction

Eightblox LLC, 6202 SE 22nd St, Mercer Island, WA (Owned by: Katsoolis, Shane) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.

Their BuildZoom score of 100 ranks in the top 13% of 128,670 Washington licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Eightblox LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Eightblox LLC Contact Information

Phone: (206) 919-4262 Edit
Address: 6202 SE 22nd St, Mercer Island, WA 98040 Edit

Building Permits by Eightblox LLC

Sort by: Notable Notable | Date Date | Job Value Job Value
Interior remodel of first floor & basement + new deck-siding
Valuation:
N/A
Permit #:
2404-220
Status:
issued
Fee:
$6,282
Permit Type:
N/A
Building Type:
N/A
Rightofway use
2025-05-16
Row for materials delivery
Valuation:
N/A
Permit #:
2505-085
Status:
issued
Fee:
$251
Permit Type:
N/A
Building Type:
N/A
624 sq ft lower addition 847 sq ft upper addtion
Valuation:
N/A
Permit #:
2308-092
Status:
issued
Fee:
$13,399
Permit Type:
N/A
Building Type:
N/A
Rightofway use
2024-10-23
Materials delivery - no lane closure
Valuation:
N/A
Permit #:
2410-159
Status:
issued
Fee:
$241
Permit Type:
N/A
Building Type:
N/A
Rev-create 845 sq ft adu within single family residence & interior remodel
Valuation:
N/A
Permit #:
2107-179
Status:
final
Fee:
$2,372
Permit Type:
N/A
Building Type:
N/A
1 meter and service branch, 1.25"supply line meter to house
Valuation:
N/A
Permit #:
2107-180
Status:
final
Fee:
$7,956
Permit Type:
N/A
Building Type:
N/A
Replace 4 trees
Valuation:
N/A
Permit #:
2408-203
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Modify laundry room; addition bathroom
Valuation:
N/A
Permit #:
2008-225
Status:
final
Fee:
$1,123
Permit Type:
N/A
Building Type:
N/A

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