Knoxville Tennessee's trusted plumbing company.

Tom Mash of Mash Mechanical LLC is a Knoxville plumbing contractor specializing in new and existing estate home plumbing installation. Mash Mechanical is not a typical plumbing company. Mash Mechanical, a father and son team, is a plumbing design firm with more than 30 years of experience installing plumbing in East Tennessee's finest homes.

Our plumbing company offers the following services:

• new construction plumbing installation
• existing plumbing repair and maintenance
• radiant flooring installation
• water filtration system installation
• drainfield installation
• e-pump installation and maintenance

We carry a Class I plumbing license with the city of Knoxville and are licensed with the State of Tennessee's Board for Licensing Contractors. We are fully insured, bonded, and carry worker's compensation. Click here to view some examples of current and completed plumbing projects by Mash Mechanical.