Secon is committed to documenting in Autodesk Revit MEP, 3D parametric Mechanical, Electrical and Plumbing building systems documentation package.  All of our projects are now being documented in 3D, (even if architectural backgrounds are provided to us in 2D).  For projects where documents are provided in 2D we produce a basic wire-frame of the building which has helped us to improve our in-house co-ordination between services. A sample of projects which we have recently documented in Revit can be found under the Projects page of our web site.