Delta Engineering Group, LLC (DEG) is a Minority Business Enterprise (MBE) was incorporated in the State of Illinois, in 1987, to fulfill the need of Professional Services in the field of Engineering, Construction Management, and Surveying Services. DEG's staff is dedicated to help our clients achieve their goals by understanding their needs and providing highest quality cost effective solutions. Our strategic emphasis is to successfully complete our projects within budget, on time and meeting or exceeding our client's expectations. DEG’s diverse experience was gained through core professional services in engineering business which includes planning, design and construction phase engineering for roadways, highways, bridges, airports, site improvements, infrastructure, utilities, drainage, and parking facilities. DEG’s presence is made on the excellence and professionalism of our past performances. Our dedicated assurance to quality has been compensated in the form of solid business relationships with many government agencies, architects, consultants and private entities. DEG wants to be the Consulting Engineering firm of choice, for clients and employees. DEG is also pre-qualified with many public agencies, including the Illinois Department of Transportation, the Illinois State Toll Highway Authority and the City of Chicago.