Doors & Windows Archives - Build It Live 2025 Build It Live 2025

21°

At 21°, we are committed to using a whole house approach to provide better performing buildings from a comfort, cost and carbon perspective. We supply a range of specialist products and services, including triple glazed timber windows and doors, MVHR heat recovery ventilation, insulation and airtightness products.

Britelite Windows

Britelite Windows is a Triple A-rated company that holds the coveted Kitemark award for the installation of windows and doors.

FAKRO GB

FAKRO GB – the home of roof windows, roof lanterns, loft ladders & accessories At FAKRO, we’re known for our knowledge and trusted for our expertise. You’ll see it in our roof windows. You’ll be glad of it every time you step on our highly rated loft ladders. And you’ll experience it when you talk […]

Govette Windows

Govette Windows Ltd, established in 1996, supplies and installs British Standard steel windows and doors across London, Sussex, Surrey, and Kent. With 40+ years of experience, we offer bespoke design, manufacture, and installation services. We are FENSA, BFRC, and Steel Window Association members, ensuring exceptional quality and compliance.

Grabex Windows Ltd

Grabex Windows is a leading manufacturer and installer of high-quality windows and doors, renowned for its craftsmanship and excellent customer support. Offering a diverse range of fenestration products, from traditional timber windows to contemporary, aluminium glazing, Grabex caters to residential and trade customers in London and the surrounding counties.

Internorm

Internorm is the leading manufacturer of low energy and Passivhaus windows and doors for self-build and renovation projects. Internorm’s high performance triple-glazed Timber-Aluminium, uPVC and uPVC-Aluminium windows, lift & slide, French and entrance doors are made at its state-of-the-art facilities in Austria.

Kloeber

Award-winning Kloeber offers self-builders and home improvers a range of bespoke glazing solutions, helping them select the perfect doors and windows for their unique projects. Kloeber has a vast selection of products in beautifully engineered timber and low maintenance aluminium and alu-clad, all offering low insulation values, high security and a wide range of finishes […]

Minima Sliding

Minima Sliding – specialist installers of Ultraline, the award-winning minimal sliding door system. We survey, supply and install our award-winning slimline sliding door system. The Build It Awards awarded our system the Best Glazed Door. It has a 20mm sightline, flush floor levels, excellent u values and can go up to 9 sqm per panel […]

Nordvest UK

Suppliers of Norwegian High Performance Windows and Doors. Your self-build partner offering help and support with specification and prodcut choice, excellent customer service and installation if required. Products can be Timber or Aluminium Clad in both Double or Triple Glazing. Low u-values, thermal performance and options for solar control. Nordvest UK – Windows for a […]

Norrsken

Norrsken are providers of the finest quality timber composite windows and doors. Our bespoke products meet individual specification of any size, performance, finish, aesthetic design and budget. We work closely with architects, homeowners, developers and self builders, providing a consultative approach from the first point of enquiry through to completion.

Passivlux

We design, survey, and install across South East England. Using a laser, our site surveys ensure accurate measurements and compliance with building regulations, enabling direct factory orders. With over 20 years of industry experience, we offer expert design and technical support to help you find the perfect product for your home.

Point of View Glazing

We are a proud family-run company, providing domestic and commercial properties with solutions to their door, window, and roofline needs. With over 15 years of combined experience in the industry, our qualified team are able to provide extensive care and support through our services and advice. Combining our skillset with our knowledge results in bespoke […]

RK Door Systems

A family business, Aluminium doors built for security, warmth and style… RK Door Systems is a family business that specialises in the supply of highly secure doors (Secure by Design & PAS 24 2022), high insulation aluminium modern and traditional front doors that offer exceptional performance combined with contemporary designs. We have over 25 years experience in the supply of high specification […]