Look up Better Business Bureau ratings for manufactured home builders on the BBB website, BBB.org. The BBB rates manufactured home builders and other businesses on a scale from F to A+, and it also grants BBB Accredited Business statuses to businesses that meet the right criteria.
The Better Business Bureau website is divided according to location, so first choose a location on the homepage in which you plan to search. Once you're on the branch website, enter "Manufactured Home Builders" into the search engine to view area businesses and ratings. For example, the West Coast Florida branch lists Bay Manufactured Homes and Citrus Homes/Meadowood Homes of Florida as BBB Accredited Businesses; as of 2015, both manufactured home builders also have A+ ratings.
Each BBB entry explains the reasons for the company's rating. Factors may include the amount of time a business has been in operation and the number of complaints it has received within a specified duration. As of 2015, both of these factors have contributed to the ratings of Bay Manufactured Homes and Citrus Homes/Meadowood Homes. The BBB also lists customer reviews when these are available, and it often links to the entries' websites and provides entry contact information.