Are You Looking for Door & Window Companies in Derry?

All Purpose Glazing provides comprehensive glass and glazing solutions for residential and commercial clients. With over 35 years of experience, we specialise in bespoke installations including safety glass, fire-rated systems, and decorative features. Our services span supply, repair, and installation, supported by a modern fleet and a 20,000 sqft manufacturing facility.

Windows 2000 is Derry's premier supplier of high-quality PVC windows and doors, serving Northern Ireland since 2004. Specialising in energy-efficient solutions, we offer composite doors, panel doors, and PVCu windows designed to enhance home security and reduce heating costs. Our custom-built showroom displays the region's largest selection, with free home consultations and no-obligation quotes available.

Compass Windows & Doors is a leading manufacturer of timber, aluminium, PVCu, and Alu-clad windows and doors, serving residential and commercial sectors across the UK and Ireland. Established in 1977, we combine advanced technology with traditional craftsmanship to produce durable, energy-efficient solutions tailored to contemporary and heritage projects. Our FSC-certified materials and automated finishing processes ensure exceptional quality and environmental compliance.

PVC Window Warehouse is a trusted supplier of high-quality PVC windows and doors based in Derry, North West. With over 30 years of experience, we offer a comprehensive range of products designed to enhance security, energy efficiency, and aesthetic appeal. Our services include professional installation and a 15-year guarantee on frames and glass, ensuring long-term customer satisfaction.