Home/Washington/Plumbers/Justin Hartmann

Justin Hartmann

Columbia Technical - Water Llc

EXPIRED

License Information

License Number
WA-COLUMTW816O4
License Type
Water Conditioning Equipment
License Class
CC - CP
Issue Date
9/24/2019
Expiration Date
9/24/2025

Contact & Location

Phone
(360) 281-2650
Address
1087 LEWIS RIVER RD PMB131
City
Woodland
ZIP Code
98674
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Data sourced from: Washington L&I
Last verified: 2/22/2026

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Disclaimer: The information on this page is sourced from publicly available state licensing board databases and is provided for informational purposes only. LicensedCheck is not a government agency and cannot guarantee the accuracy or completeness of this data. License status may have changed since our last verification. Always confirm license status directly with the Washington L&I before making hiring decisions.