BUILDING CODES & STANDARDS

These are the current building codes and standards most commonly used in the tiny home industry.

Breaking THIA News!

International Code Council, in collaboration with THIA, have announced a groundbreaking standards development process to create the ICC/THIA Standard 1215 to cover Tiny Houses for Permanent Occupancy, whether on a foundation or on wheels.

Tiny House Model Code

IRC Appendix Q

Housing Standards

Factory-Built

RV building standards

ANSI/NFPA

Tiny Home Building Standards & Codes News

benefits of membership THIA

join thia today

When you become a THIA member you get access to the growing THIA Resource Library including:

Customizable Advocacy Presentation File

Tiny House Advocacy Training

Community Development 101 Webinars

"Becoming a THIA member helped me bring tiny houses to my town.  Now, I can live where I want and how I want, legally."

-Jessica B. San Jose, CA

"Being a member of THIA has propelled my business to new levels.  The connections I make here are invaluable.  Joining THIA gives me a partner in building my tiny home business."
- Alana C. Provider Marketing Group, LLC

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