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Learn More About CustomSmart Homes

  • Dedicated to building custom modular homes in the East Tennessee Area.
  • Established by Lizzio Development Group, LLC a family owned and operated company.
  • The company is led by three generations of Lizzios.
  • Our desire – to create energy efficient homes of exceptional beauty, quality, and value, while making the building process simple, fast, and enjoyable for our clients.
  • As a Family run business, we have completely dedicated our time, resources, and passion to serving others in the building business.
  • Run by family members with over 90 years of business, management, and construction experience, CustomSmart is a profitable, debt free company which is very important when selecting a builder.

3 generations of the Lizzio familyOur Operating Philosophy Is Simple!

  • Honor God in word, action, and deed.
  • Exceed our clients' expectations.
  • Practice good stewardship with:
    • Natural Resources
    • Material Supplies
    • Manpower
    • Money
  • Serve with excellence.
  • Continually improve.
  • Embrace new technologies that will help achieve our clients' goals.

We are proud to be affiliated with Nationwide Custom Homes!

Nationwide Custom Homes 50th Anniversary

  • CustomSmart is an authorized builder for Nationwide Custom Homes, a system built modular home manufacturing company located in Martinsville, Virginia.
  • Our management team started building Nationwide modular homes in 2006.
  • CustomSmart is a member of Nationwide’s President’s Council, recognized as one of Nationwide’s top builders!
  • Nationwide has been manufacturing homes for over 50 years and has earned the reputation for building some of thefinest homes in the business!