There are lots of sites on the web that can be useful. Ones we have found are listed here
Check out our blog on finding sites
Build a Van?
Lots of people have done it. Check out some other sites.
Don’t want to do it yourself?
Colorado Camper – bring them your van and a plan and they can make it happen.
Master Overland – They are located in Tampa, FL
Safari Condo – Completed units from Canada
Wayfarer – they have kits they will install for about $9k. I am not a fan of their denim insulation. I would suggest insulating before they do their install. It also does no include windows or a roof vent
Rent a van Instead?
Not all who wander are lost.
Maybe you prefer something with more space. Convert a school bus?