Are You Looking for Door & Window Companies in Belfast?

We supply & fit doors of all types across N Ireland along with an array of edge cutting - award winning home improvement products!

John Hunter Glazing provides comprehensive glazing services across Northern Ireland, specialising in commercial and domestic installations, emergency repairs, and bespoke projects. With over 50 years of industry experience, the company combines traditional expertise with modern techniques to deliver high-quality glass solutions. Their accredited team handles everything from simple lock repairs to complex architectural projects, serving Belfast and surrounding areas.

Northern Windows & Joinery is a Belfast-based family business with over four decades of expertise in supplying and fitting premium windows, doors, and bespoke joinery. Specialising in PVC, timber, and composite solutions, we combine traditional craftsmanship with modern technology to deliver energy-efficient, secure, and aesthetically pleasing products. Our services cater to residential properties, from new builds to historic restorations, across Northern Ireland.

Belfast Sash Window provides specialist timber sash window repair, restoration, and installation services across the UK and Ireland. With expertise in traditional joinery and modern thermal efficiency upgrades, we combine heritage craftsmanship with contemporary materials. Our team delivers tailored solutions for residential and commercial properties, ensuring architectural integrity while improving energy performance and comfort.

Carrolls Glass is a Belfast-based manufacturer and installer of premium aluminium windows, doors, and glass solutions. With over 40 years of experience, we deliver bespoke, energy-efficient products tailored to residential and commercial projects. Our commitment to quality materials, innovative design, and customer-centric service has established us as a trusted name in Ireland's glazing sector.

Reliant Shopfronts & Roller Shutters manufactures and repairs high-quality shutters, shopfronts, and security doors for commercial, industrial, and residential clients in Belfast. Established in 1993, we combine local expertise with ISO 9001-certified quality standards to deliver durable, cost-effective security solutions. Our 24/7 emergency repair service ensures rapid response for urgent needs.

The Home Design Group is a Northern Ireland-based supplier of premium uPVC windows, doors, roofline, and aluminium products. The company combines advanced manufacturing techniques with expert installation services to deliver energy-efficient, secure, and visually appealing home improvements. With a focus on customer-centric solutions and competitive pricing, it serves residential clients seeking to enhance property value and comfort.

Dream Designs NI creates custom-built sliding door and walk-in wardrobes for residential properties. The company specialises in transforming awkward spaces into functional storage solutions using bespoke designs, premium materials, and meticulous craftsmanship. Services include home consultations, 3D design visualisation, and professional installation across Belfast and nearby areas.

D W Industrial Doors is a Belfast-based provider of commercial roller shutters, industrial doors, and shopfronts. We specialise in supply, installation, repair, and maintenance services for businesses across Northern Ireland. Our focus on security, durability, and rapid emergency response ensures uninterrupted operations for clients ranging from multinational corporations to local enterprises.

The Door Store is a leading supplier of premium doors, architectural ironmongery, and home improvement solutions. Established in 1986, we offer an extensive range including oak, laminate, and firecheck doors, alongside handles, flooring, and decking products. Our nationwide service combines expert advice, competitive pricing, and fast delivery to meet both trade and domestic needs.

Crosby Windows is a Belfast-based glazing specialist serving Northern Ireland with energy-efficient windows, doors, conservatories, and roofline products. With over 25 years of experience, we deliver high-quality installations for both domestic and commercial clients. Our services include custom design, manufacturing, and expert fitting of uPVC, aluminium, and flood defence systems.

M F P Sales is a leading manufacturer and supplier of PVCu drainage systems, roofline products, and construction-related ducting solutions. Established in 1967, we serve construction markets across Ireland and the UK with technically advanced products including Alutec rainwater systems, Roadflex safety roadposts, and Storm Drain Plus channel drainage. Our offerings meet Irish, British, and European standards for performance and durability.

Dessian Products is a leading manufacturer of PVCu windows, doors, and conservatories, specialising in REHAU profile systems. With over four decades of expertise, we deliver energy-efficient, secure, and aesthetically designed products tailored to trade and retail customers across the UK and Ireland. Our comprehensive support services include technical advice, marketing assistance, and the Satellite business management platform.

UCS Design specialises in manufacturing high-quality windows, doors, conservatories, and roofline products for residential and commercial projects across Ireland. With over 30 years of industry experience, we provide customised solutions using advanced materials and techniques to ensure thermal efficiency and modern aesthetics. Our exclusive partnership with Deceuninck and commitment to accreditations like ISO 9001:2008 underscore our position as a trusted supplier in the building sector.

Doorways is a leading UK supplier specializing in premium internal and external doors, door furniture, and flooring solutions. We offer a comprehensive range of products including fire-rated doors, contemporary designs, and commercial door systems from trusted brands. Focused on quality and innovation, we provide trade and retail customers with reliable products, expert advice, and nationwide delivery.

Baskil Windows is a leading manufacturer of certified energy-efficient windows and doors, established in 1973. We specialise in Passive House standard systems across uPVC, aluminium, and Aluclad materials. Our products combine innovative engineering with sustainable practices, serving architects, builders, and homeowners across Ireland and the UK.

S F G Windows & Conservatories is a Belfast-based home improvement specialist with 48 years of experience. We design and install energy-efficient windows, composite and uPVC doors, conservatories, and guttering systems, combining advanced technology with durable materials. Our services cater to homeowners and contractors seeking reliable, aesthetically pleasing solutions backed by a 15-year warranty.