Firm Profile

About DEDC

Established in 1965, 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,  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.


We value each member of our staff and strive to provide a quality work environment in which each professional is given the opportunity to grow. We encourage and reward creativity, technical expertise and providing superior service to internal and external clients.

Commitment to You

DEDC is dedicated to providing excellence in engineering and services. We will use our creativity to solve complex problems. We will be customer focused and flexible in all of our interactions. It is our challenge to ensure that the skills and talents of our staff meet your needs. By consistently listening to you we will understand your needs and objectives. Our goal is to become an extension of your organization. Our focus is the relationship, not simply the project.

We Build Relationships

DEDC is fortunate to have long standing relationships with a number of clients who are leaders in their industries. The quality of our offering is exemplified by the quality of our clients. Our success has come from listening, understanding and responding to the needs of our clients. Their satisfaction is measured by their desire to work with us again.


We provide Engineering and Design Services across the United States.