As a property manager one of the challenges is key control, along with creating manageable master key systems. We pride ourselves on providing you the best solutions for any key system. High security restricted keys provide maximum protection for unauthorized key duplication, and master key systems reduce the amount of keys needed to manage.


Meeting some of the world’s extremely demanding international standards and dedicated to making patented key control a high priority, Mul-T-Lock cylinders have been chosen by millions of customers in nearly 100 countries who seek a truly excellent High Security solution. Green's is an authorized, and registered, dealer of Mul-T-Lock. If you are looking for the ultimate in key control, than private keyway is a must have.


Primus XP is a new patented Primus key system that proves to be an effective solution against unauthorized key duplication, key "bumping", and other types of cylinder manipulation. With its inventive design that includes a patent protection until 2024, the new Schlage Primus XP delivers the longest key management protection currently available on the market.


Over 11,500 fire departments, military installations and the communities they serve depend on Knox products and services. Our staff can help install, and manage your Knox systems, our customers trust Greens Security to manage their fire code enforcement needs.