Updated: Apr 16, 2026
Location
Address
POB BOX 516, Grandview, WA, 98930
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Lower Valley Machine Shop Construction
Lower Valley Machine Shop Inc, 516 Grandview, Grandview, WA (Owned by: Clarke, Brenda Justine) holds a Construction Contractor, Metal Fabrication 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 Lower Valley Machine Shop Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Lower Valley Machine Shop Inc Services
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Lower Valley Machine Shop Inc Contact Information
Phone Number: (509) 882-3881
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Address: POB BOX 516, Grandview, WA 98930
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Lower Valley Machine Shop Inc License info
Verified License
| License # | LOWERVM761OS |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Metal Fabrication |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Lower Valley Machine Shop 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 # | LOWERVM761OS |
| 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 Lower Valley Machine Shop 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 | Western National Mutual Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Travelers Cas & Surety Co Of America |
| Bond Value | $30,000 |
Lower Valley Machine Shop Inc Employees
BC
Brenda Clarke
Secretary
BC
Brian Clarke
President
CJ
Clarke, Brenda Justine
Owner