Established in 1969, DKB Homes LLC (formerly Davidson, Kavanagh & Brezzo Development Co.) specializes in developing and constructing for the residential sector. Based in San Jose, Calif., the firm carries out various home development projects in the northern and central California region. It has till date developed approximately 10,000 housing units for sale as well as rental purposes. In addition, the company has constructed a 56,000-square-foot office building in downtown San Jose. DKB Homes LLC has constructed the Sienna and Estates Willow Glen Communities.