General contractor · Federal Way, WA
Sewertechs LLC
WA L&I licence no. SEWERL*830BL·UBI 603573142
ActiveActive — expires 24 May 2027.
Washington State Department of Labor & Industries · snapshot from July 2026
Licence status and dates
- First licensed
- 13 January 2017
- Current term expires
- 24 May 2027
Registration details
- Licence number
- SEWERL*830BL
- Issuing agency
- Washington State Department of Labor & Industries
- UBI
- 603573142
- Business structure
- Limited Liability Company
- Principal on file
- Williams, Robert Thomas, II
- Location
- Federal Way, Washington 98023
- Phone on file
- (253) 838-2883
Trade classification
- Primary classification
- General
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