Composite Windows & Doors


Kingston Joinery is proud to be a partner of Westcoast Windows AB, one of Sweden’s leading manufacturers' of purpose made timber/aluminium composite windows and doors.

Working in conjunction with Westcoast Windows we offer a wide range of high performance timber/ aluminium composite windows and doors to the UK construction industry.

All projects are provided with a comprehensive design, supply and installation service giving clients reassurance that they are dealing with a single point of contact throughout the design and construction process, coupled with our on-going aftersales care.

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  • CLASSIC PROFILEA unique design manufactured with aluminium profiles and high density, slow grown, knot-free laminated timber, sourced from sustainable forests. With an elegant design and modern function, it’s easy to see why this is our most popular range. Available in 28mm double glazed & 36mm triple glazed units.
  • DESIGN PROFILEOffers a contemporary feel, suited to modern architecture with a deeper glass unit creating a minimal step between outer glass and frame for maximum light, a flush finish and simple, elegant lines. Available in 48mm triple glazed units.
  • ANTIK PROFILECombines a traditional look with modern design. Our Antik windows have a handmade feel, ideal for creating a traditional look without sacrificing quality and high performance. Available in 28mm double glazed & 36mm triple glazed units.

Unique Construction

Westcoast Windows design high performance composite windows and doors, manufactured in Sweden following the principles of functional, yet elegant design, efficiency and exceptional durability. Our windows have a unique bonded aluminium and timber composite construction, offering all the style of aluminium, with all the warmth of wood.

Our aim is to meet the high demands of our customers and build high quality windows and doors giving consideration to how they will be used throughout their lifetime.

We want them to last as long as the building they are being fitted in, so we use the highest quality materials to withstand all weather conditions, for a superior lifespan and minimum maintenance.

Swedish Design & Manufacture

Since 1995 our bespoke composite windows and doors have been manufactured with the same skill and attention to detail, designed to our customers’ exacting specifications.

Our philosophy is to build windows of the highest quality, which continues through to our sales, design and production all the way to your home. This influences our choice of materials, our production methods and our customer service, with a single-minded aim to exceed your expectations.

Our windows and doors are manufactured in Trollhattan, Sweden, with carefully selected materials to our unique and innovative design. All of our products are hand-assembled ensuring consistency in quality throughout the whole production process.

Freedom of Choice

Our bespoke composite windows are available in three different ranges – CLASSIC, DESIGN and ANTIK in a wide variety of sizes, styles, colours and finishes, so you can be sure of a solution to fit your design and budget.

From standard fixed composite windows, to fully reversible windows, side hung windows, side swing and top swing windows to outward and inward opening windows, sliding doors, French doors or doors for a Juliette balcony. Maybe you dream of full height windows to let the light in or a shaped window to add some character – the choice is yours.

Our modern Scandinavian windows and doors are available in a wide range of sizes and styles to suit your design and budget, including acoustic rated windows, Part Q and Secured By Design certified.

Quality & Choice

Westcoast Windows genuine composite system windows and doors feature all the style of aluminium, all the warmth of wood, to provide a high quality finish, superior lifespan and minimum maintenance.

External Groove

A groove built in to the aluminium extrusion extends around the entire perimeter of the window, allowing the window to be cleanly sealed on closure.

Internal Finish

We use only environmentally friendly water based finishes. Three coats of paint provide an industry leading finish.

Bespoke Design

Westcoast Windows have a wide range of bespoke contemporary windows and doors to fit your specifications.

Whether you’re looking for windows for a new construction or replacement windows, you specify your style, size, design and budget and we will ensure a high quality product, excellent service and on-time delivery. From domestic self-builds to housing developments, from schools to commercial offices, we can provide a solution.

Recent Projects

"Design – Supply – Manage - Install"

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