For 35+ years, E2 has built upon its founding values of excellence in engineering and exceptional client service to grow into a full service multidisciplinary firm.


E2 was founded in 1988 and is celebrating 35+ years of continuous operation and growth. From humble roots we now have a team of 700+ professionals in 12 offices throughout the U.S.


Our leadership team is composed of experts in their chosen field who are committed to client service and making E2 the firm of choice for clients and employees.


E2 supports and fosters the work of diverse suppliers and engages in mentor-protégé relationships, a testament to the firm’s commitment to diversity.


From our roots ensuring the safe transport and treatment of water to assisting with electric vehicle charging stations, E2 has remained committed to partnering with clients to improve the environment.