Pacific NW Plumbing Inc, Edmonds, WA 98020, US

Northern Waters is a contracting company. It specializes in irrigation and pump systems, landscape lighting and backflow testing, with services that include consulting, installation, repair, upgrades, assembly testing, architectural lighting, back lighting, reflective lighting, stairway and step lighting and specialty lighting. The company is an approved contractor for the Saving Water Partnership, which is a certified backflow assembly tester, a certified irrigation association auditor, designer and contractor, a licensed low-voltage electrician and a specialty backflow plumber. The firm is owned and operated by Dave Sheldon.