For DIYers & Contractors

IRC Compliant Shells

For anyone who wants to put their own personal touch on a home or business, we handle the tough stuff — framing, roofing, windows, doors, and exterior siding — so you can do the interior finishing yourself. Works well for DIY enthusiasts, contractors subcontracting finish work, or off-grid setups. Shells meet IRC residential code standards and can be completed in a few weeks.

Framed interior of an IRC compliant shell, ready for finishing
What's Included

Every Shell Includes

  • Any residential or commercial series floorplan (RVIA Park Models excluded)
  • Electrical rough-in available, dependent on state
  • Subfloor installation included, with subfloor spray foam insulation
  • Lofted options available in Trophy Peak shells
  • Interior framed to residential code with house wrap
  • Louisiana Pacific SmartBoard siding or Sherwin Williams exterior paint coating

Want rustic pine walls? Go for it. Prefer modern drywall and sleek finishes? That's your call.

Not included: RVIA Park Models can't be purchased as shells, and interior finishing — drywall, flooring, fixtures, and the like — is left to you or your contractor to complete.

Because construction happens in a controlled factory environment instead of on your property, a shell build also means less on-site waste and a smaller environmental footprint than framing from scratch.

Choose Any Floor Plan as a Shell

Factory-built, delivered ready for your interior finishing.

Browse Floor Plans