Visualize, markup, and share ideas using 3D PDF's. Share markups and files with key personnel. Use a facility map to quickly locate documents. Manipulate the drawings to see what you need to see. Zoom to specific markups or sectional views. Add links directly on the documents to link them together or to navigate or drill down. Segars Engineering provides services to connect, organize and share data. Our CAD services provide you with 2D and 3D visualization, drafting services, file storage, mapping, and more.