IRC2018R403.1.4-IN
Foundation - Indiana Frost Depth Requirements
Plain-English Explanation
Section R403.1.4-IN covers foundation - indiana frost depth requirements. Foundation requirements ensure your home has a stable, code-compliant base.
For the Contractor
Per IRC R403.1.4-IN (Foundation - Indiana Frost Depth Requirements): verify footing dimensions, reinforcement, and depth meet local frost depth requirements.