Commercial and industrial flooring covers the heavy-duty epoxy, polyurethane, and polyaspartic systems used in warehouses, manufacturing plants, auto shops, food processing facilities, and retail or office spaces. Unlike a garage floor coating, this work has to hold up to forklift traffic, chemical spills, thermal shock, and constant foot and equipment movement, often while a facility stays partly operational. It typically involves grinding or shot-blasting the existing slab, patching cracks and joints, applying a primer and a build coat sized to the load the floor will take, and finishing with a topcoat chosen for chemical resistance, slip resistance, or both. Some jobs also need moisture vapor barriers, broadcast aggregate for traction, or line striping for safety zones and traffic paths.
When comparing contractors, look at their experience with your specific facility type, since a system built for a dry warehouse floor is not what you want in a wash-down food plant or a shop with chemical exposure. Ask how they handle surface prep and moisture testing, what warranty they put in writing, and whether they can work around your production schedule or off-hours. Crews that cut corners on prep are the main reason coatings peel or delaminate early.
We score Hamilton's 6 listed companies on factors like verified experience with commercial and industrial jobs, responsiveness, and how consistently past customers describe durable, properly prepped installs. For the full ranked breakdown, see our best epoxy flooring companies in Hamilton guide, and check our methodology for how we weigh each factor.
