**Description** Tradesmen **International** is immediately hiring experienced **Journeyman Plumbers** for projects located in and around **Seattle, WA** . This is a full time opportunity with a pay range of **up to $70/hour** based on experience and skill level. If you are a Plumberand want to work alongside other proven craftsmen who emphasize safety, productivity and superior craftsmanship, this is your chance to advance your career! **Job Scope:** + Isolate and Drain Specific Sections of the Hydronic HVAC System + Remove Existing Hydronic Control Valves + Install New Hydronic Control Valves per Specifications + Perform Pressure Testing of the System after Installation + Inspect and Verify all Connections for Leaks to Ensure Integrity **Requirements:** + Experience with Commercial Hydronic HVAC Systems + Ability to Work Night Shifts and Weekends as Needed + Knowledge of Safe Isolation, Draining, and Refilling Practices + Skilled in Leak Detection and Pressure Testing **Company Details** Tradesmen International not only offers consistent work, top pay, and employment opportunities, we also provide a benefits package that is among the best in the industry. Our comprehensive benefits include: + Tradesmen+ Rewards Program – earn points for hours worked + Vacation Pay + Health insurance + 401(k) profit-sharing savings plan Find our app **, TradeGig** , in the App store to see opportunities, set notifications and click to express interest! Tradesmen International is an EO employer - M/F/Veteran/Disability Click here to visit Tradesmen’s full website. (http://www.tradesmeninternational.com) **Recruiter Name** Myslein Sandoval **Location** US-WA-SEATTLE **Posted Date** _2 days ago_ _(5/29/2025 11:47 AM)_ **_Req ID_** _2025-361560_ **_Category_** _Plumber - Journeyman_ **_Travel_** _No_ **_Job Board_** _IN_ **_Location_** _US-WA-SEATTLE_