Build-it-yourself home kits are available from companies such as Stillwater Dwellings, New Avenue and Deltec. Each company makes different designs, such as circular houses and cottages.
Stillwater Dwellings make home kits that range in price from $225 to $300 per square foot. The designs for these contemporary homes keep energy costs down and make use of water-heating systems.
A little more expensive, New Avenue homes range in price from $225 to $400 per square foot. The company sells kits for small cottages and two-bedroom homes larger than 2,000 square feet.
Deltec home kits are circular, and they are known for their durability. The kits are shipped in pieces, making them perfect for first-time home builders. One of the least expensive homes on this list, Deltec home kits sell for around $28 to $60 per square foot.
Shelter Kit homes are perfect for first-time home builders who have no prior home building experience. The kits come in standard styles and many are customizable. Prices start at $20 per square foot.
Bungalow in a Box uses pre-cut components to build studio homes and larger loft homes. Prices range from about $75 to $100 per square foot.
To purchase these or other build-it-yourself home kits, visit each company's website. Prices and selection vary and are subject to change without notice.