Structural, Mechanical and Piping Design, Steel Detailing and Drafting for Turbine Exhaust Systems & Intake Plenums, Steel Buildings, Acoustical Enclosures, Ship Conversions, Repairs and Refits, Tanks, Pressure Vessels, Hyperbaric Chambers, and many other commercial and industrial applications. GMDI offers a very diverse background in various construction industries. We have had successful contributions to many projects, large and small, in the commercial Marine, Department of Defense, Power Generation, Liquefied Natural Gas Plant facilities, and various other construction projects. From ship modifications to power plant noise control solutions to hyperbaric chambers, GMDI is able to take on a wide variety of projects. We provide design and detailing in AutoCAD format, project planning, project management, or on-site technical support for just about any size project. We offer professional services with competitive rates and a quick turn around. Give us a call, let us help you on your next project!