Exterior, Cabin Building Type, and Wood Siding Material Based in New Hampshire, Shelter Kit has been designing and producing kit homes for assembly by owners with no prior building experience, for over 47 years. Their product line offers custom-designed houses, one-story cabins and barn kits and recently announced GoodFit house kits in collaboration with Ross Chapin Architects, which will include a range of six models with plans to expand.  Photo 4 of 8 in 7 East Coast Kit Home Companies