Updated: May 22, 2026
Location
Address
PO BOX 325, Winthrop, WA, 98862
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Harmony House Interiors Construction
Harmony House Interiors Inc, Winthrop, Po Box 325, Winthrop, WA (Employees: Mcadow, William Val and William Mcadow) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 97 ranks in the top 18% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harmony House Interiors Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Harmony House Interiors Inc Services
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Harmony House Interiors Inc Contact Information
Phone Number: (509) 996-8118
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Address: PO BOX 325, Winthrop, WA 98862
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Verified License
BuildZoom confirmed this contractor's license
Harmony House Interiors Inc License info
License Not Verified
| License # | HARMOHI868BL |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Harmony House Interiors Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HARMOHI868BL |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Harmony House Interiors Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HARMOHI916JO |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- 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 Harmony House Interiors Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Insured
| Insurer | Ohio Cas Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | RLI Ins Co |
| Bond Value | $12,000 |
Harmony House Interiors Inc Employees
MV
Mcadow, William Val
Agent
WM
William Mcadow
President