Updated: Apr 19, 2026
Location
Address
15530 STONE AVE N, Shoreline, WA, 98133
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Milestone Construction, LLC
Milestone Construction, LLC, 15530 Stone Ave N, Shoreline, WA (Owned by: Blankenship, Miles Ammon) 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 Milestone Construction, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Milestone Construction, LLC Services
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Milestone Construction, LLC Contact Information
Phone Number: (707) 834-0945
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Address: 15530 STONE AVE N, Shoreline, WA 98133
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Verified License
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Milestone Construction, LLC License info
Verified License
| License # | MILESCL758PO |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Date Issued | 10-20-2025 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Milestone Construction, LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MILESCL758PO |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Date Issued | 10-20-2025 |
- According to the Washington State Department of Labor & Industries, 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 Milestone Construction, 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 | Contractors Bonding & Insuranc |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Nationwide Mutual Ins Co |
| Bond Value | $30,000 |
Milestone Construction, LLC Employees
BA
Blankenship, Miles Ammon
Owner
MB
Miles Blankenship
Partner/Member