Press release content from PR Newswire. The AP news staff was not involved in its creation. DPIS Builder Services Acquires Energy Business from Ensign Building Solutions April 27, 2021 GMT DPIS & Ei joint logo (PRNewsfoto/DPIS Builder Services) HOUSTON, April 27, 2021 /PRNewswire/ -- DPIS Builder Services (DPIS) announces the acquisition of the Home Energy Division of Ensign Building Solutions. Ensign is a leading provider of home construction, moisture management, energy efficiency, and indoor air quality services in the Southeast. The addition of this business solidifies DPIS as the largest...