National Maintenance Supply & Service Co.

National Maintenance Supply & Service, LLC, based in Auburn, NY, is a family-owned company that provides commercial janitorial and building maintenance services tailored to businesses’ specific needs. They offer a wide range of cleaning solutions—including routine janitorial work, window and carpet cleaning, and specialized services like floor restoration, tile and grout repair, and high-heat pressure washing—to help keep facilities clean and well-maintained.