General contractor · Sandy, OR
Radon Testing & Mtgtn Pnw LLC
WA L&I licence no. RADONTM803DL·UBI 604596805
ActiveActive — expires 30 April 2028.
Washington State Department of Labor & Industries · snapshot from July 2026
Licence status and dates
- First licensed
- 13 March 2020
- Current term expires
- 30 April 2028
Registration details
- Licence number
- RADONTM803DL
- Issuing agency
- Washington State Department of Labor & Industries
- UBI
- 604596805
- Business structure
- Limited Liability Company
- Principal on file
- Cheshev, David Gennady
- Location
- Sandy, Oregon 97055
- Phone on file
- (503) 841-2501
Trade classification
- Primary classification
- General
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