CTLGroup is a U.S based materials science and consulting engineering firm with nearly 100 years experience and has opened up a laboratory in Doha, Qatar to service the Middle East's specialty construction testing needs. Areas of testing and consulting include concretes, cements, aggregates, admixtures, soils, and asphalts. The laboratory is certified to ISO 17025, IS) 9001, ISO 14001, OHSAS 18001, and carries the United States Army Corps of Engineers Validation, the first laboratory to hold this distinction in the region. Whether you are a Ready-Mix Concrete producer, Large Projects Manager, Consultant, or Project Engineer, contact CTLGroup-Qatar to discover what we can do for you and your team today.