Apex Security Engineering Ltd is a company founded in 1966 that operates from a 25,000 square foot unit in Letchworth Garden City, Hertfordshire. They employ 40 people and offer a range of high security equipment, glazed doors and windows, steel kitchen designs, and energy saving products. Their Apex Armour Kitchens are durable and robust, making them suitable for places like children's homes, care homes, hospitals, and offices that require heavy and constant use and are resistant to insects and vermin.