Since 1858 It’s Been Our Business to Keep Yours Secure

It’s all about the right combination.

Front building of A.L. Purinton

At A.L. Purinton, we know security. And after 160 years in the industry, we know that every business’s requirements are unique. We take pride in providing the right mix of high-tech and traditional hardware to ensure a complete security solution.

Integrated Security Systems

If you’re looking for access control systems, video and alarm monitoring, we’ve got you covered. We sell and service hardware and software from leading names in the security industry including DSX, Exacq, Hartmann Controls, OpenPath, Panasonic, S2 and more. Purinton is proud to have a fleet of certified access technicians licensed in both Massachusetts and Rhode Island.

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Locksmith Services

We have a fully-stocked showroom and full-service locksmith shop to meet your locksmith needs. For keys cut, locks changed, and safes opened, we have the expertise to get the job done. We carry brands like American, Don-Jo, Emtek, Medeco, Sargent, Schlage and many, many more. Most non-stock items can be ordered and ready for you to pick up within a day or two.

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