The Fox Building Company has begun contruction on a new Idlewood Interiors store in Gwinnett County. The 23,510-square-foot, two-story retail facility will include 17,000 square feet of retail/warehouse space and 6,500 square feet of office space. Total construction cost of the project will hit the $1.5 million mark, with construction predicted to be complete in late May or early June 2006.