The Hibbert Group signed a 3-year renewal for 22,434 square feet of office space at 1601 Park Ave. West / 2399 Blake St. in Denver. Built originally in 1944, the converted office building totals 64,250 square feet and is located near Coors Field. The Hibbert Group provides comprehensive marketing support with three flagship services: web-enabled fulfillment and distribution of marketing materials and information, web-enabled program administration, and web-enabled direct marketing and database management. Amy Harmon of Urban Market Development represented Hibbert Group. Trevor Brown and Jamie Hallum of Fuller & Co. represented the owner, Park Avenue LLC.