WA State Licensed Journeyman/Residential Plumber

Key Plumbing and Leak Detection

Location

Seattle, WA

Work type

full time

Pay

Date posted

Nov 14, 2025

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About the role

We are a young and trusted, rapidly growing plumbing company serving the greater King County area. We are committed to high-quality workmanship, exceptional customer service, and providing a stable, supportive environment for our skilled tradespeople.

We are actively seeking a highly skilled, certified, and motivated Journey Level (PL01) or Residential Specialty (PL02) Plumber to join our team.

What We Offer:

  • Competitive Wages: $110,000 - $150,000K. Revenue sharing will be available based on key performance indicators.

  • Consistent, Year-Round Work—No seasonal layoffs.

  • Professional Development: Paid training and Continuing Education (CE) opportunities.

  • Supportive Team Environment: A culture that values integrity, quality, and mutual respect.

Key Responsibilities:

  • Perform installations, repairs, and maintenance on various plumbing systems in the residential, multi-family, and commercial sectors.

  • Diagnose plumbing issues accurately and provide clear, professional solutions to clients.

  • Ensure all work is completed to the highest standards, in compliance with the Uniform Plumbing Code (UPC) and Washington L&I regulations.

  • Provide exceptional customer service and uphold the company's reputation for quality.

  • Mentor and supervise Plumber Trainees/Apprentices, if qualified.

Qualifications We Require:

  • Valid Washington State Plumber Certification (PL01 Journey Level or PL02 Residential Specialty) issued by L&I.

  • Strong knowledge of the current Uniform Plumbing Code (UPC).

  • Valid driver's license.

  • Excellent communication and problem-solving skills.

  • Commitment to safety and quality workmanship.

How to Apply: Ready to make a career move? Send your resume and a brief cover letter outlining your certification type and experience to contact@keyplumbingandleakdetection.com

We look forward to hearing from you!

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