The number one site for CADmep ESTmep and CAMduct users...
including additional topics and discussions covering AutoCAD®, Navisworks®, Revit®, and much more
Started in 2003, was set up as a platform to aid users of the newly evolving range of 3D parametric modelling software utilities being developed by Micro Application Packages (MAP) from Blackpool, England.

Throughout the continual development of these applications, including the acquisition of MAP by Autodesk® in 2011 and subsequent rebranding, we have remained the first port of call for many users of all levels seeking assistance.

We are proud that Autodesk 'fully understand the importance of XtraCAD for the CADmep and Fabrication community' and acknowledge that we 'do a great service by maintaining this community and understand it is important for users'.

Join us now and become a part of the future of Building Services Coordination & BIM.

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* Latest Job Opportunities

Plumbing Detailer Required, Roseville, California...
enjoys interacting with the design team while representing... produce fully coordinated and accurate mechanical models and shop drawings... commercial, industrial, and medical facilities using the contract... require technical knowledge and interaction with external and internal... for further details CLICK HERE.
Sheet Metal Estimator Required, York, Pennsylvania...
joining our group of dedicated... pre-construction services and performing estimate takeoffs... commercial and institutional duct work systems, including... knowledge, experience, a strong work ethic, and... we know you possess the technical orientation or you wouldn't be on this site... for further details CLICK HERE.
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Yesterday at 06:18:48 PM by edsharp | Views: 21 | Comments: 0


i wrote a lisp the other day to help out with the isolation process of ductwork for extractions it works like a champ on all but 3 workstations it fails on this line (mapfilter (strc...
Mar 15, 2019, 05:28:39 PM by DotNet | Views: 105 | Comments: 5

With Fabrication 2019 being out for a while now, much of the AutoCAD based API has finally been fixed and even improved. It has been and will be a lot more work porting all this old code to 2019, and ...
Mar 14, 2019, 09:56:28 PM by CaddMan22 | Views: 80 | Comments: 3

Question, did Fabrication in Revit 2017 do hidden lines for crossing duct when printing? I know 2018 & 2019 do.

Mar 14, 2019, 05:00:12 PM by dopefish | Views: 115 | Comments: 3

So I have used the ASTI pack to create and MAJ and I have successfully imported my fabrication parts into Revit. However the orientation is completely hit or miss. I have some projects where it comes ...
Mar 13, 2019, 08:46:42 PM by effimero89 | Views: 93 | Comments: 2

Currently getting a geometry invalid error because I'm trying to set splitters to none of a transition that automatically put 3.

We don't use these and the shop never will, so how can I get...
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* Recent Posts

Re: Double Wall Duct Splitter Vanes by Dean Huynh
[Today at 01:03:23 AM]

Re: Export Button Report by shilgartner
[Mar 17, 2019, 06:58:21 PM]

Re: Importing MAJ into Revit by Dan Christensen
[Mar 15, 2019, 06:13:14 PM]

Re: Importing MAJ into Revit by Darren Young
[Mar 15, 2019, 06:00:17 PM]

Re: Importing MAJ into Revit by Dan Christensen
[Mar 15, 2019, 04:40:10 PM]