Need a modular home in Johnson County, TN? Johnson County has about 18,506 residents (2024 estimate) and 1 incorporated cities and towns. Describe your project once: modular home builders who work in Johnson County get back to you.
Building permits for modular homes in Johnson County are issued by the city or the county.
Services available in Johnson County
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Modular home
Factory-built modular home delivered and set on a site-built foundation, with finish work.
Frequently asked questions in Johnson County
Do modular home builders cover the whole of Johnson County?
Most pros work across the county and neighboring counties. Enter your ZIP code in the form and we match you with pros who serve your exact area.
Modular Homes in Tennessee: all counties
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.