About Us
An Introduction to Quest Design

Quest Design Group, Inc. is a professional engineering firm offering the highest quality design and client service in the fields of mechanical, electrical, plumbing, and fire protection engineering. We serve our clients by providing them with the performance necessary to accomplish nothing less than excellence in the field of engineering.

To Our Clients, This Means:
The value of benefits received exceeds the cost of the services. Our consultants are experienced professionals with special industry and functional skills. We are responsible to the client and do what it takes to get the job completed. Our adherence to these principles is the reason Quest Design Group, Inc. will be recognized as one of the most innovative professional engineering firms in Chicago. While we believe that our services meet the highest quality standards, we continuously work to improve upon them.

Our Mission:
"Quest Design Group, Inc. is committed to building meaningful relationships with its valued clients."

Company Profile

Quest Design Group, Inc. has over 60 years of experience in Mechanical, Electrical, Plumbing, and Fire Protection Engineering. Our talented and professional staff is committed to providing the highest standards in the country. Quest Design Group, Inc. is professionally licensed in five states and continuously strives to expand our coverage and client base. Please see the quality services we provide on our Services page.