Craftsmanship That Is Timeless…

At Allan Brothers we have literally generations of joinery expertise at our fingertips, unsurpassed in today’s window and door industry

Founded in 1811, our company remains rooted in traditional values and our master craftsmen take immense pride in the quality and meticulous detailing of their work.

Our comprehensive range is all made-to-measure from solid timber or Alu Clad to suit your home or project.

Experience you can trust

With our vast experience, we are often asked to make bespoke windows and doors for heritage, period and listed properties – or even historic castles!

You’ll be amazed to see the authentic old-style timber joinery features and traditional hardware we still use – as well as the stunning ultra-modern Alu Clad window and doors designs that we also manufacture for contemporary new builds.

Our products are made to today’s rigorous performance standards, with a range of advanced energy-efficient glazing options. Whatever your preferred style, you can rely on your Allan Brothers windows and doors will give good service for many years to come.

Our commitment to you

Choosing windows and doors is a major decision that can make a big difference to the appearance of your property. That is why we work closely with our customers, so that you get the most appropriate designs and detailing for your home.

For over 200 years, customers have trusted us for our independent advice and commitment to service, prompt delivery and a quality that will endure.

We hope you will too!


Since 2007 Allan Brothers has been a part of Inwido. Inwido improves people’s lives indoors with windows and doors. As Europe’s leading window group, Inwido’s business concept is to develop and sell the market’s best customized window and door solutions through a decentralized structure and with a focus on the consumer-driven market in order to create long-term sustainable growth, organically and through acquisitions. Inwido consists of 29 business units with approximately 4,600 employees in eleven countries. In 2021, the Group achieved sales of SEK 7.7 billion with an operating EBITA margin of 11.7 percent. Inwido has been listed on Nasdaq Stockholm since 2014.
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