Residential & Commercial Plumbers Serving,Seattle & Tacoma Area Welcome to Mainline Plumbing & Drain, your one stop shop for all plumbing jobs. We are a locally run and family operated plumbing company based out of Tacoma WA.

Mainline Plumbing & Drain is a local veteran and family owned plumbing company serving homes and businesses in the Federal Way area for over 10 years. We are dedicated to providing our customers with superior quality and craftsmanship at a fair.

Mainline Plumbing & Drain is a veteran and family owned plumbing company serving homes and businesses in the Seattle, Tacoma and the Puget Sound area for over 10 years. We are dedicated to providing our customers with superior quality and craftsmanship at a fair and reasonable price. Our exceptional customer service exceeds expectations and our plumbers are some of the best in the industry. Our plumbers are available to take on any residential or commercial plumbing issue, big or small. From dripping faucets to pipe leaks, drain cleaning to hydro-jetting, and camera inspections to remodeling. We offer the following services and many more in Seattle, Tacoma, Federal Way, and the Puget Sound area.