Updated: Apr 19, 2026
Location
Address
814 67TH ST CT E, Sumner, WA, 98390
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Dam Construction Inc
Dam Construction Inc, 814-67 Th St Ct E, Sumner, WA (Owned by: Miszak, David A) 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 Dam Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dam Construction Inc Services
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Dam Construction Inc Contact Information
Phone Number: (206) 643-1205
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Address: 814 67TH ST CT E, Sumner, WA 98390
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Verified License
BuildZoom confirmed this contractor's license
Dam Construction Inc License info
Verified License
| License # | DAMCOCI793BG |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dam Construction Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DAMCOCI793BG |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Dam Construction Inc 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 | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Navigators Ins Co |
| Bond Value | $12,000 |
Dam Construction Inc Employees
DM
David Miszak
President
MA
Miszak, David A
Owner