MARKS USA has become a leading proponent of Value Engineered solutions on a wide array of high-end projects. While offering our clientele tremendous savings on locksets, both during bidding as well as during order placement, the result is increased business volume for our customers and here at MARKS USA.

Being a somewhat smaller and much more agile lock and security hardware manufacturer, MARKS USA has the capabilities to produce both standard and custom items. Our company employs talented personnel who possess the ability to think “outside the box”. This kind of thinking has given MARKS USA their niche in the contract hardware industry.

MARKS USA is well known for their standard product line in the locksmith distributor trade. In the contract market, we have made substantial inroads specifically in the high-end condominium and hotel market. Additionally, we have produced a unique range of products for Hospital and Facilities markets.

A brief consultation with our sales team will reveal many of the reason for our success in Value Engineering. Before being overcharged by our competitors for inferior hardware, contact MARKS USA. We stand behind our Limited Lifetime Mechanical Warranty for the simplest of reasons; MARKS USA makes great products!

Marks USA, A NAPCO Security Group Company, was founded in 1977 to manufacture mortise locks and meet the needs of the growing security hardware market. Since then, the product line has been expanded dramatically. Products include architectural grade, BHMA & UL code compliant life safety, mortise, cylindrical and tubular locksets, electronic “free standing” access control, biometric fingerprint locksets, ornamental iron locksets, deadbolts, locks for woven wire and patented HI-SECURITY™ Cylinders. For more information on Marks Products, visit our Website @

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