Profile: Nichols Portable Buildings offer portable and wood buildings. We also offer aluminum buildings, gazebos, landscape rock, doghouses, garages, carports and greenhouses. We provide windows with shutters, key lock entries, boxed-in overhang, insulated doors, three quarter-inch wafer board flooring, masonite siding, pressure treated floor, joist, skids & side bands. We offer free set up and 2 & 3 year warranties.