engineer s review & stamp for the panel shop drawings when requesting an estimate for your SIP project. Fabrication The structural insulated panels are completely pre-cut to size... the potential for mistakes, reduce site scrap, and get the structure enclosed faster than typical construction methods. Panels cut on computer-controlled machines are cut with precision...SIPs Construction and Design, SIPs Designers, SIPs Installation HOME PANELS SERVICES PROJECT GALLERY CONTACT C onstruction and Design O ur Services Estimates Design Fabrication...