Founded in 1985, TYMETAL Corp is a U.S. manufacturer whose Greenwich, New York operation has built a reputation for solving demanding perimeter-security challenges with custom engineering and fabrication. Its Made-in-the-USA work serves facilities where access control must hold up under heavy use, including correctional sites and public buildings.
AWS D1.1 Certified Welders
AWS D1.6 Certified Welders
M30/K4 Crash-Rated Certification Standard
Compliance program
M40/K8 Crash-Rated Certification Standard
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M50/K12 Crash-Rated Certification Standard
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Bullistic BarriersBullistic Barriers grew out of Compass Ironworks, a custom architectural metalwork company whose team has spent more than 20 years working with architects, builders, and property owners. Formed after security professionals sought better-looking protection for vulnerable facilities, Bullistic now manufactures U.S.-made security barriers for properties and first responders, with designs intended to protect without overwhelming the architecture.332999GAP, PA
Nasatka SecurityFounded in 1975 by Army Korean War Veteran Ralph Nasatka, Nasatka Security is a Maryland company known for pioneering practical protection against hostile vehicle intrusion. Its first active vehicle barrier was installed at FBI headquarters in Washington, D.C., and the company now designs and manufactures perimeter-security systems for sensitive government and commercial facilities worldwide. Fabrication has been based in the United States since its 2019 merger with Apex Fabrication and Design.CLINTON, MD
Intellimar, IncFounded in 1996, Intellimar is a Maryland-based parent company that integrates perimeter-security solutions and manufactures physical safety products through its businesses Concentric Security and MaxiForce. Its roots are in industrial security, while its portfolio includes MaxiForce’s patented collapsible bollard, made in the United States. Intellimar employs more than 100 people and holds a GSA Federal Supply Schedule for force-protection and homeland-security solutions.SYKESVILLE, MD
TurnIQNew York-based TurnIQ manufactures physical access-control equipment, with a focus on turnstiles and custom security systems for demanding sites. The company operates as a USA-based brand and factory, pairing direct-from-manufacturer sales with custom manufacturing, rapid turnaround, and specialist support. Its TitanX full-height turnstiles are a signature offering, built for high-traffic or harsh environments and available with options such as solar power and battery backup.STATEN ISLAND, NY