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With a combined 60+ years in the Construction Products Industry, NESSA represents the finest manufacturers in the Architectural, Security & ADA Compliant  Door & Hardware markets.

Our founding Philosophy, of providing in-depth industry and technical knowledge, has made us a trusted partner to many end-users, architects and engineers in the Northeast.

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Our commitment to sales and service support has made us the "go to" company for distributors, locksmiths, wholesalers and national retail chain providers.

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Thank you for visiting our site.

Consulting & Specs

Let our experience help chart your way through the maze of codes & products surrounding today's requirements in the Life Safety & Security markets.

Sales & Support

Product application, purchasing, installation, job close-out or service information, our knowledge and resources will make your life easier.

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INTRDUCING the newest member of our family of fine products-

Custom crafted leversets, Pulls & Grade 1 Swinging & Sliding Mortise Locks with over 200 designs.​

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