Liability on self built tiny home.

[Allen Steindel]

I am building a tiny home on wheels with the help of a licensed general contractor and sub contractors for plumbing and electrical. In my area you do not have to have a permit for this type of build. I plan to rent it out as an STR but am worried about the liability if someone where to get hurt on the property and sue on the basis that the build is not up to rv code. What is the best way to protect myself from this and and attorney recommendations would be appreciated.