This document discusses EJOT's fastening solutions for solar installations on various building types. It describes their Solar Fastening System for attaching solar panels to pitched roofs made of materials like steel, wood, and asphalt shingles. For industrial flat roofs, it recommends using their flat roof support and Solar Fastener FD together to absorb wind and shear forces. It also introduces their EJObar system for attaching equipment to single-ply membranes and their Solar i-Clip for universal attachment to residential roofs of various materials.