At DRS, we are suppliers and manufactures of high-quality aluminium windows, bifold doors, patio doors, and roof lanterns. Our main focus is on delivering top-notch products, excellent customer service, and dependable support. Our collection of energy-efficient, stylish, and secure items come in a wide range of configurations, colors, and choices. Moreover, we provide customized options upon demand. Situated in Nottinghamshire, we deliver to clients all across the UK.