DDG is one of the leading HVAC (Heating, Ventilation, and Air Conditioning) BIM company in the USA that understands the requirements of the modern HVAC market. Our in-house BIM modelers are specialized in 3D modeling and drafting services for large scale commercial, residential and retail projects.

Our HVAC BIM Services includes,

  • Equipment general arrangement plan (AHU, Chiller, CT, Pumps, etc.) including detailed sections

  • Mechanical Equipment Modeling as per submittal/cut-sheet provided

  • Mechanical Equipment Detailing (sections and isometric)

  • Mechanical Components Modeling (with connections)

  • Mechanical Duct and Duct Fittings Modeling 

  • Ducting plan, section, and details 

  • Point cloud conversion

  • BOQ of Ducts, Duct Fittings, Mechanical Equipment, Diffusers, Grills, etc.

  • Parametric modeling and library creation of HVAC components.

As a technology-first company, our team of skilled HVAC personnel gets every detail in line for maximum accuracy and onsite compatibility. We continuously strive to deliver high-quality Building Information Modeling services for HVAC contractors, fabricators, and manufacturers. We deliver full-service Mechanical HVAC solutions that incorporate information-rich graphical models that collaborate with the requirements of your project.

Our service includes the creation of fully coordinated 3D models of all HVAC systems along with Mechanical duct, equipment modeling, point cloud creation and library creation of HVAC components. We pay special attention to Clash Detection for coordinated Architectural and Structural models. We also use Revit in-hands capabilities of auto-calculations and duct sizing to avail maximum efficiency.