HEATKEYS

Architectural information on building materials, manufacturers, specifications, BIM families and CAD details.

Leviton is a leading North American producer of electrical and electronic products. Our wide range of products includes lighting fixtures, home theater speakers, motion sensors, theatrical lighting and dimmers. We also offer energy efficient lighting...

CAD Blocks FREE! Download FREE CAD Blocks from a variety of categories and CAD disciplines. Browse before you download as all of our CAD Blocks have detailed thumnail views!

- Standard Electric Supply Co.

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Autodesk Seek is the online source for product specifications and models for use in Revit, Autocad, 3ds Max, Maya and other CAD applications

Discover our solutions for power and control, critical power, energy efficiency, automation and renewable energy from plant to plug

This cloud-based ArchiCAD-integrated community database collects and provides direct access to GDL elements. BIMcomponents.com helps you obtain trustworthy 3D or 2D elements in the form of parametric GDL objects.

Download AutoCAD blocks and symbol libraries here at ArchBlocks - Free AutoCAD symbols/tutorials - Download AutoCAD eBooks - CAD titleblocks.

Hammond Manufacturing a leading manufacturer of industrial enclosures, electronic enclosures, racks & rack cabinets, transformers, outlet strips and climate control products.

Autodesk User Group International (AUGI) discussion forums.

Legrand offer products and systems for electrical installations and information networks