Updated: Mar 27, 2026
Location and Projects
Address
300 Gibson Rd, Castle Rock, WA, 98611
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Bauska & Sons Construction
Bauska & Sons LLC, 300 Gibson Rd, Castle Rock, WA (Owned by: Bauska, William Henry) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bauska & Sons LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Bauska & Sons LLC Services
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Bauska & Sons LLC Contact Information
Phone Number: (360) 703-2109
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Address: 300 Gibson Rd, Castle Rock, WA 98611
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This is a sample of this contractor's permits. Click here to access their complete permit history.
40x100 garage storage with 2 carports on each end that are 16x40. the foundation and 32 of icf goes with permit 06-07-1569 there will be a bathroom that is roughed in. non-commercial use
Valuation:
N/A
Permit #:
16-04-2779
Status:
final
Fee:
$3,065
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Bauska & Sons LLC License info
Verified License
| License # | BAUSKSL750JG |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Bauska & Sons LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | BAUSKSL750JG |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Bauska & Sons LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Western National Mutual Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Nationwide Mutual Ins Co |
| Bond Value | $30,000 |
Bauska & Sons LLC Employees
BH
Bauska, William Henry
Owner
WB
William Bauska
Partner/Member