Contact UsRichard Fassione2022-04-13T17:05:06-06:00 Your name Your email Subject Your message (optional) Our OfficeAddress: 12105 Boot Hill Dr Parker, CO 80138 Phone: (303) 529-5127 Toll-Free: (800) 742-5516 Email: office@exteriordesigninstitute.org Business HoursMon-Fri: 9am to 5pm Mountain Time Sat-Sun: Closed Get in touch EDI is now EDI Nevada. We appreciate your patience as we work through this transition. You are important to us and we will respond as quickly as we can.