About

Built by practitioners, for practitioners

We have been developing LuaCAD for more than five years. Today's plug-ins were built over the last four years in everyday building services work – so that installers can use them without lengthy training and design offices can work fast and in line with the standards.

LuaCAD is the right product for building services, MEP, plumbing and heating, process piping and HVAC – from one-person businesses to larger engineering firms.

Support and development

Our support and development team works from locations in Germany, the USA and France. Write to us in English or German – to support@luacad.com for questions about the software, to info@luacad.com for everything else.

What you can rely on

  • Prices in EUR incl. VAT
  • GstarCAD Professional included in the license and installation
  • Updates and email support included in the annual price, for the year ordered
  • 14-day free trial, no obligation
  • Detailed online help with examples and videos
  • Your drawings are standard DWG files – no proprietary format

LuaCAD Systems LLC

Try it yourself – free for 14 days

Choose LuaCAD 2D or LuaCAD 3D (3D includes 2D). GstarCAD Professional is included – free, no obligation.