Group Delta is staffed by 110 civil and geotechnical engineers, environmental engineers and scientists, geologists, laboratory and field technicians, deputy grading and construction inspectors, CAD designers and support staff. Group Delta maintains offices in the cities of Irvine, Torrance, Anaheim, San Diego, and Ontario as well as accredited laboratories in San Diego and Anaheim. Our firm has served
Richard P. — A bit displeased with the lack of communication. We will see if things get any better but as for now hopes are low.