CLAYTON, MO. — Fenton, Mo.-based Kadean Construction Co. has completed a $4.2 million luxury condo complex located at 7701 Shirley Dr. in Clayton. The Cameo includes eight condo units and an underground parking garage. Palm Springs, Calif.-based Developer Hedmark IV selected Kadean to construct the building’s 33,904-square-foot shell and garage. The three-bedroom condos range in size from 2,400 square feet to 2,500 square feet. Interiors will be completed as each unit is sold. Construction of the three-story project began in September 2007. St. Louis-based Barry R. Nelson & Associates served as the architect for the project.