Founded by military veteran Mark White in 2020, Global Gates LLC designs, fabricates, installs, and services security gates and access-control systems for properties across the Mid-Atlantic and nationwide. White brings more than 25 years of hands-on field experience to projects ranging from residential entrances to commercial, government, and data-center facilities, including 24/7 emergency service for data centers. The company also builds crash-rated perimeter protection and supports its installations with maintenance, repairs, and upgrades.
Virginia DPOR Contractor License 2705197793
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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
DMV Gates & Security SolutionsFounded in 2010 as a small family business, DMV Gates & Security Solutions has grown from a humble workshop into a custom gate manufacturer serving the DMV region and North Carolina. The company is known for treating security as part of a property’s design, using architectural planning and skilled fabrication to create tailored gates for homes, businesses, and government sites.SILVER SPRING, MD
AutoGate, IncFrom its Ohio base, AutoGate, Inc. manufactures vertical pivot gate systems for controlled site access, along with crash barriers and related gate equipment. The company says it built the first UL 325-compliant vertical pivot gate operator and supports its systems with repair, maintenance, and hands-on installer training. AutoGate products are installed across all 50 states and in 15 foreign countries or provinces through its dealer network.BERLIN HEIGHTS, OH
Harden Architectural Security Products, LLCFounded in 2021 from architectural and perimeter-security designs backed by more than 50 years of industry experience, Harden Architectural Security Products manufactures high-security doors, windows, louvers and hatches for threat-sensitive facilities. Based in Lancaster, Pennsylvania, the metal-fabrication specialist combines tested, certified protection with designs intended to preserve a building’s function and appearance. Its solutions are used in settings ranging from Department of State and defense facilities to critical infrastructure and pharmaceutical plants, with perimeter-security services extending from site planning through installation and maintenance.332321LANCASTER, PA