We're looking forward to hearing Nathan Peil with EST speak at the 2014 Building Summit. Nathan is board certified in asphalt, asphalt mix design level 1 & 2, materials sampling and testing, concrete and aggregates. He has more than 11 years of experience in construction materials and geotechnical testing, inspection and management. Peil is responsible for estimating, database and testing management, report formatting and programming, soil stabilization designs and concrete mix designs. Register here: www.okbuildingsummit.com