Washington contractor license
NORTHWEST WATER TREATMENT LLC
- EC-3A Domestic Pump
- EC-91 Domestic Pump
NORTHWEST WATER TREATMENT LLC is an EC-3A Domestic Pump and EC-91 Domestic Pump contractor in Lynden, licensed in Washington for 4 years (since 2022). As of Oct 28, 2026, state records list the license as expired, with an expiration date of Jun 28, 2026 and no license bond is on file.
NORTHWEST WATER TREATMENT LLCEC-3A Domestic Pump · EC-91 Domestic Pump · checked Oct 28, 2026
ExpiredLicense number#NORTHWT78425
Licensed sinceJun 28, 2022
Years licensed4 years
Expiration on recordJun 28, 2026
City and countyLynden
License bondNot on file
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Source: Washington State Department of Labor & Industries (L&I) contractor records. Last updated Oct 28, 2026. Page refreshed Nov 4, 2026.