In April of 2015, Asa Engineering and Consulting, Inc. provided Integra Land Company with civil engineering services in the development of the Integra Vistas. Asa provided the proposed 280-unit multi-family development with civil site design, roadway design, construction administration, and sewer & storm-water as-built plans. The site for the proposed development previously existed as a wooded parcel. Now, the current-day development consist of six multi-story apartment buildings, a pool, a clubhouse, and the associated parking and drive areas. Based on the grading plan three retaining walls (ranging in height from 10 to 20 feet) were required for the development of this site.