Duration Windows

Essex based Duration Windows have been serving the trade for over 35 years. Offering complete service in fabricated residential and commercial windows and doors.

Trade supply products by Duration Windows

Duration Windows provides a one-stop-shop in aluminium. As a result, installers benefit from a comprehensive range of trade supply windows, doors, and other systems. In particular, is the multiple products and service all from one reliable and established trade supplier.

Duration Windows provides trade, supply-only windows and doors to the majority of the country using their dedicated vehicles. Lead times and service levels also help the trade with faster lead times.

Increased stock holding, factory expansion and more product lines ensure reliable service. As a long-established manufacturer, Duration also has product innovation with its own range of products and excellent technical support for its customer base too.

bifolding doors by duration windows

Bifolding Doors

The bifolding door range from Duration offers installers and the trade, five different systems. The Emperor Bifold is Duration’s own extrusion design and a concealed hinge. 

There’s also one of the most credible steel-look bifolding doors on the market.

sliding doors by duration windows

Sliding Doors

Trade supply sliding doors from Duration offer three models of inline and lift and slide doors. 

Also available is an internal room divider system, available single or double glazed.

trade supply steel look windows

Aluminium Windows

For the trade looking for all manner of aluminium window systems, Duration provides many different types in standard, special and dual colours. 

Casement windows, sash windows, horizontal sliding windows and tilt and turn windows are just some of the range available. The Royale Window suite uses Duration’s own extrusion design.

steel-look bifolding doors made by duration windows in a showroom

Steel look and Heritage

Duration has one of the best window and door systems for installers and the trade.

Heritage Stepped and puttyline offer fitter-friendly features with A-Shaped Astragal bars. 

Royale Stepped offers ultra-slim sightlines and a 33mm frame depth. Royale Puttyline provides a 45-degree chamfer for an authentic appearance.

aluminium crittall style door in black in a traditional house

Residential Doors

Trade supply front doors, single doors and French doors, with or without sidelights from Duration Windows. 

Alitherm 47 provides tried and tested, value for money residential doors. For higher performance, there’s the Premium Plus Door. Maximum security comes from the Luxury Plus model.

How and where to buy windows and doors by Duration Windows.

With a substantial showroom available for its trade customer base, marketing support and even an assisted fit service. Duration offers to provide either installation assistance with a database of installers. Furthermore, there’s a fitting service for bifolding doors only. This service only covers the installation of doors into a clean and fully prepared new opening.

Above all, the substantial product range by Duration covers virtually every installer requirement in aluminium, even down to roofing products and secondary glazing. Even better is the in-house section bending facilities providing an important service for shaped products. An after-sales and technical department provide further support.

Helping homeowners and trade professionals get the right aluminium windows and doors since 2010

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