KB Home operates as a homebuilding company in the United States. It builds and sells various homes, including attached and detached single-family residential homes, townhomes, and condominiums primarily for first-time, move-up, and active adult homebuyers. The company also provides property and casualty insurance, as well as earthquake, flood, and personal property insurance to its homebuyers; title services; and mortgage banking services, including residential mortgage loan originations to its homebuyers. It has operations in California, Arizona, Nevada, Colorado, Texas, Florida, and North Carolina, The company was formerly known as Kaufman and Broad Home Corporation and changed its name to KB Home in January 2001. KB Home was founded in 1957 and is headquartered in Los Angeles, California.