Sentinel Builders, Inc.

Serving East Tennessee since 1997

As an established builder of quality homes and commercial structures in East Tennessee for over 12 years, Sentinel Builders has built a solid reputation on the foundation of security and excellence. Your home is one of the single largest investments you will make in your lifetime, and knowing you are working with professionals you can trust is the first order of business. Building a place that you and your family can call home is next. Whether you are interested in a new home or building construction or remodeling/repairing an existing home, we look forward to the opportunity to speak with you face to face. Until then, we invite you to explore the information you will find online.

Parade of Homes

In 2015 we participated in HBAGK’s Parade of Homes with the Abberly:

Thank you for your interest in Sentinel Builders and taking the time to look around our site. Let us know how we may work together to make your dream a reality.

Gary Duncan
President of Sentinel Builders


• Locate water main cut-off valve, and have a cut-off key handy.  • A trickle of hot and cold water might be all it takes to keep your pipes from freezing. Let warm water drip overnight, preferably from a faucet on an outside wall.  • Keep your thermostat set at the same temperature during both day and night. You might be in the habit of turning down the heat when you’re asleep, but further drops in the temperature – more common overnight – could catch you off guard and freeze your pipes.  • Open cabinet doors to allow heat to get to un-insulated pipes under sinks and Disconnect and drain garden hoses.  • Cover outside faucets with insulating foam covers.  • Close garage doors.  • Close crawl space vents.

Contact us if you need our help in home repair or remodeling issues, we would be happy to help you get started.

Contact Us

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Corporate Office

Sentinel Builders
10700 Murdock Drive
Knoxville, TN 37932
Map & Directions

865.671-9196 P
865.671-9198 F