Jim Walter Homes ceased selling and building modular homes as of Jan. 6, 2009, according to the company's website. As of July 2015, the company continues to service warranty claims for existing customers.
Modular Homeowners provides a list of the most popular modular manufacturers in the United States. Customer ratings, reviews and housing plans are also available. Large manufacturers typically have multiple factories nationwide, and small manufacturers may only serve specific regions or states. Some specialize in building custom modular homes, while others only offer specific factory-made models. Clayton Homes has over 1,000 authorized home centers in the United States, and All American Homes offers an idea gallery on its website.