Mech-Q Engineering Software
Finally an easy to use CAD engineering software for the budget minded professional.
CADavenue has been serving customers in North America and worldwide since 2009. We specialize engineering add-ons for AutoCAD, Bricscad and IntelliCAD and also offer a stand-alone CAD engineering software called AViCAD, designed for Windows versions XP through 10.
Own a license or subscribe
Free trial. No CC required! Choose either our add-on or complete CAD engineering option.
Have questions about our products?
Call 888-271-7121 or email us.
A screenshot of our new AViCAD 2020. Note that Mech-Q integrates directly into your CAD toolbar (classic) or ribbon. If you don't have CAD we also can provide AViCAD, our AutoCAD-Like App with Mech-Q included (shown above).
What makes Mech-Q stand apart from the rest?
Awesome features you'll find inside Mech-Q
Choose from Piping, Structural, Ducting or Mechanical. A Full Suite which includes all tools is also available.
2D, 3D and ISO
Simple to use visual dialog interfaces allow you to switch between different drawing modes quickly and easily.
Match your office layer standards using the layers configuration tool plus edit parts with the database editor.
Since 1992 Mech-Q is trusted by tens of thousands of AutoCAD® engineers and fabrication shops worldwide.
Mech-Q Piping is fantastic, when I draw a Flange for example, it gives me the exact dimension of the part based on what criteria I enter. When doing this by hand drafting its no comparison to what I can achieve with Mech-Q.
... I am using Mech-Q for ducting and pipework all day and every day now. I find them to be most useful, and really speed up the work ...