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Records copied from Washington State L&I and the Oregon Construction Contractors Board.

Welding And Ornamental Metal contractor · Seattle, WA

Proweld

WA L&I licence no. PROWE**852J3·UBI 603491797

ActiveActive — expires 24 August 2027.

Washington State Department of Labor & Industries · snapshot from July 2026

Licence status and dates

First licensed
23 April 2015
Current term expires
24 August 2027

Registration details

Licence number
PROWE**852J3
Issuing agency
Washington State Department of Labor & Industries
UBI
603491797
Business structure
Individual
Principal on file
Nguyen, Lan Khac
Location
Seattle, Washington 98178
Phone on file
(206) 973-6290

Trade classification

Primary classification
Welding And Ornamental Metal

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Published by PNW Contractor Marketing, SeaTac, Washington. This directory reproduces public licence records and is not affiliated with, endorsed by, or operated by any state agency.Washington data as of July 2026. Sources & method