CET was established in 1979 as a professional engineering consulting firm specializing in the operation and performance optimization of wastewater treatment facilities. Today, the firm offers a complete range of water and wastewater and related environmental engineering services, including facilities planning, infrastructure mapping and management using geographical information systems (GIS) technology, design and permitting, construction administration, and operations consulting. CET also provides structural engineering services and offers architectural design services through its affiliate, CET Architectural Services, PC. During more than 30 years of service to public and private clients, CET has successfully completed thousands of assignments and has gained a solid reputation in providing innovative, yet practical, solutions to challenging engineering problems. CET is an employee-owned firm; no outside financial interests interfere with the company's goal of providing quality consulting engineering services. Professional commitment, combined with strong technical ability and hands-on experience, is the key to the successful completion of any project. CET is committed to integrity, quality, and client service, which we believe are fundamental to the consulting engineering practice and to serving our clients.