Build your dream home in Cornerstone Andover! Don't miss out on building NEW in Andover School District. Copper Crest at Cornerstone builders are Moeder Construction, Prairie Construction and Willco Construction. Generous sized lots are available ranging from .25 acre to .50 acre. Model homes are available for viewing 7 days a week at 1232 W Lakeway Ct. Call listing agent Kelsey Tatro to discuss available floorplans and pricing!