The Del E. Webb Construction Company was a construction company, that was founded in 1928 and developed by Del Webb and headquartered in Phoenix, Arizona, in the United States. It became the Del E. Webb Corporation in 1960. That same year, the corporation unveiled Sun City outside of Phoenix as the first sun city senior homes designed by Del E. Webb. Many more Sun Cities were built by the corporation in the following decades. Along with construction, the corporation was also involved in real estate and owned several properties mainly hotels and casinos, many of which were built and/or expanded by the company. The company was purchased in 2001 by Pulte Homes. Pulte Homes since merged with Centex Corp. and is now PulteGroup. Del Webb continues as a brand of PulteGroup.