General contractor · Graham, WA
Edminster Construction Co Inc
WA L&I licence no. EDMINCC055BD·UBI 601527513
ActiveActive — expires 18 January 2028.
Washington State Department of Labor & Industries · snapshot from July 2026
Licence status and dates
- First licensed
- 4 January 1995
- Current term expires
- 18 January 2028
Registration details
- Licence number
- EDMINCC055BD
- Issuing agency
- Washington State Department of Labor & Industries
- UBI
- 601527513
- Business structure
- Corporation
- Principal on file
- Edminster, Christopher Allen
- Location
- Graham, Washington 98338
- Phone on file
- (253) 841-5603
Trade classification
- Primary classification
- General
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