DEDC is a privately owned, full service multi disciplined engineering and design firm. We offer in house expertise in mechanical HVAC, electrical, plumbing, process/chemical, structural and instrumentation/control engineering and design services. Our organization is structured to meet the challenges of projects of different sizes and complexities. Our practice has been built upon the quality of our people, the depth of our client base, strength of our relationships, coupled with a diverse resume of design experience. DEDC serves the research and development, educational, institutional, commercial, manufacturing, chemical/process, healthcare, community and public, hospitality and financial markets.