Blog

Old Pot-Bellied Door Closers: Repair, Rebuild, and Replacement

Historic buildings across New England are full of hardware that was built to last — and few pieces represent that better than old pot-bellied door closers. Found in early 1900s schools, churches, municipal buildings, and multifamily homes, these heavy-duty closers are still in service today. For property owners, facility managers,

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What Is Master Keying and Why Your Business Needs It

If you manage a commercial building, office complex, or multi-tenant property, controlling access to various areas can become a major challenge. Dozens—or even hundreds—of locks and keys can quickly turn into a logistical nightmare. That’s where master key systems come in. At Northeastern Security, we specialize in designing and installing

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