 Walk with us September 22nd at Magnuson Park. Join the team at madwashington.com. Facing a plumbing issue? If it's a leak, backed-up drains, even a sewer line replacement, would it make sense to hire a jack-of-all-trades or a master-of-one? Kim Shepard here, and if it's me, I'm hiring the most comprehensive plumbing company in the Northwest, Best Plumbing. To put it straight, Best Plumbing knows plumbing because it's all they do.