We carry three types of shelving to suit every business and home need: plastic shelving, industrial and commercial shelving, and wire shelving. Plastic shelving is ideal for lightweight, small items that need to be organized for easy access. We have 4 and 5-shelf open storage systems that are made of rustproof platinum, cup and lid holders, and condiment organizers that are perfect for breakrooms. Industrial and commercial shelving is designed for heavy-duty storage and comes in a variety of styles and options. You can purchase anywhere from 3 shelves all the way to 7 shelves with add-on units. Wire shelving reduces dust accumulation and many can hold up to 500 lbs. of evenly distributed weight. We have 4 shelf adjustable models and you can purchase add-on shelving to maximize your wire shelf units.