McNICHOLS® Quality Grating Products Your choices for Gratings from McNICHOLS are almost endless. From “bar” style gratings and formed “plank” styles, as well as, gratings that are “molded” and “pultruded”, McNICHOLS has a solution for you. Gratings are available in an array of materials such as: steel, aluminum, fiberglass, powder-coated steel, stainless steel and galvanized steel. Our inventory offers you many options for your projects, and we are happy to handle custom orders as well. When strength, safety and weight are paramount in addition to load bearing capabilities, open area, and easy fabrication, McNICHOLS® Quality Grating is the product of choice. Gratings are typically used for all types of platforms, mezzanines, flooring, walkways, trenches, and more along with vertical applications such as partitions, fencing and infill panels.