Marks USA is an Amityville, NY based manufacturer of premier access control solutions and a plethora of door hardware. In fact, Marks USA products offer a benchmark of perfection assuring you to provide complete door handling solutions. Value engineered Marks USA solutions are a precise fit for demanding high-end projects. Marks USA serves contract hardware markets and locksmith distributor trade prominently. The superb product line primarily comprising of access control and custom locksets has a plethora of solutions precisely designed to redefine productivity and profitability. The unique approach to serving the most plausible solutions delivers ostentatiously performing products at an affordable price. Marks USA takes pride in its family of companies constituting NAPCO, Continental Access, and Alarm Lock. Each of these companies is acclaimed for its immense potential to deliver customer oriented solutions and a true capacity to offer satisfying solutions. Each Marks USA product attracts Lifetime Mechanical Warranty and that itself is a proof of the finest quality, precision engineering, and the perfection of designing. Marks USA is an American brand and the compliance with American Recovery & Reinvestment Act and Buy American Act is made easy. Acclaimed Marks USA is the most dependable one-stop shop for every essential door hardware product under one roof.