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Mississippi · MS
Steel & concrete modular homes in Mississippi
Modular homes are built to state and local building codes and set on a permanent foundation. Here is what applies in Mississippi.
Mississippi program
- Administering agency
- Dept. of Insurance / Office of State Fire Marshal, Factory-Built Home Division
- Program / authority
- Uniform Standards Code for Factory-Built Homes Law (Miss. Code 75-49-1 et seq.); Regulation ME-2007-3 (modular homes)
- Code basis
- 2024 International Residential Code and 2024 International Building Code (rule revised July 1, 2026)
- Inspection & seal
- Building systems are approved by the Division; certified modular homes receive a data plate and are not subject to county or municipal data plates or compliance inspection.
- Good to know
- Counties and municipalities may still regulate unit connection, additions, zoning, utility connections, foundation inspections, and permits.
- Official source
- https://www.mid.ms.gov/wp-content/uploads/2023/04/ME20073reg.pdf
Summarised from public sources; rules change. Confirm with Mississippi’s agency and your local building department before ordering.
Your project in Mississippi
Step 1
Confirm zoning & permits
Local jurisdiction sets lot, setback and design rules. See Permits & Zoning.
Step 2
Plans reviewed to state code
We stamp plans for the code that applies in Mississippi.
Step 3
Factory build & inspection
Third-party or state inspection happens in the factory, then final on site.
Step 4
Set, connect, certify
Modules crane in, joints are torqued and inspected, and local sign-off issues the CO.