The Sterling Group-backed Artisan Design Group, a provider of flooring products and services, completed the acquisition of Great Floors, the largest provider of flooring products and installation services in the Northwest. Financial terms were not disclosed. "As the most-established player in residential and commercial flooring in the Northwest, we are committed to continued growth and believe joining forces with Larry and Wayne will help solidify ADG's position as the national leader in our industry," Doug Chadderdon and Jim McGee, Great Floors Co-Founders.