White Sliding sash windows for a home in Dundee.

BESPOKE windows by RKM

Timber, Aluminium & Alu Clad Specialists in
Perth, Edinburgh, Glasgow, Stirling, Dundee and many of the surrounding areas in Central Scotland.

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      EXCELLENT  
   Based on 45 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   fiona Entwistle 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been very happy with the installation of our sash and case uPVC windows . Before installation Benn and Rhys were very helpful in explaining how the windows would look. We were particularly keen to avoid thick frames with less glass and they look so like our traditional wooden frames. John , Nick and Jamie were great carrying out the work and really considerate in giving us warm space while the windows were going out and in. They were really neat and tidy with no damage to the decoration and we are noticing that the house is so much warmer . Thank you RKM!
  
 
      Posted on Google  
   
   Stu Anderson 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently had the windows in the older part of our house replaced by the RKM team, and what a fantastic job they have made. Fantastically crafted and seamless operation - couldn't be happier with the result.

Big should out to Benn for the excellent customer service, and for Rhys and Aiden for a fantastic job done on the build and installation!
  
 
      Posted on Google  
   
   heather challis 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had 5 sets of windows replaced with wooden sash and case which RKM made and installed. We have an old Victorian house from 1892 and decided on RKM because of their experience with listed wonkey buildings! This turned out to be an excellent decision as there were very predictable problems!! Fortunately Rys (?Reese) is a fantastically skilled carpenter and managed to solve everything.  I can't express how grateful we are for their professionalism and experience.  A wonderful investment into our very loved home. And what a difference already in warmth and sound!!  From meeting Benn who talked us through the process (he was very clear and very particular which I loved!!) to our email updates and the actual process of installation they were polite, friendly and excellent! Highly recommend. From Scone :)
  
 
      Posted on Google  
   
   David Masterson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Ben and his team offer a rare, top-tier service that you simply don't see from most tradespeople anymore. The custom windows they built and installed are of exceptional quality and fantastic value for money. Save yourself the time and look no further—you won't find better.
  
 
      Posted on Google  
   
   Mark Vevers 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bespoke windows by RKM have done two jobs for us and both times have been a pleasure to deal with.  If you need custom doors and windows to fit awkward sizes in Victorian houses RKM are the people to go to!   They may not be the cheapest, but the quality, workmanship and attention to detail will be second to none and are worth every penny. We can recommend them without reservation and will be getting them to replace the outer storm doors once the stone step is sorted.
  
 
      Posted on Google  
   
   Stuart Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. RKM made an excellent job of replacing 10 windows in our house. They carried out the work without creating any problems. No mess or disturbance at all. I would definitely recommend them.
Stuart
  
 
      Posted on Google  
   
   Gordon Crawford 
 
 
 
 Trustindex verifies that the original source of the review is Google. We recently had bespoke uPVC sash and case windows installed by RKM in our daughter's flat and couldn’t be happier with the result. The quality is exceptional, and the attention to detail is clear throughout.

What really stands out is how authentic they look—they replicate traditional timber sash windows so closely that it’s very hard to tell the difference. They’ve preserved the character of the property while offering all the benefits of modern, low‑maintenance materials.

The whole process was smooth and professional from start to finish. I’d highly recommend RKM to anyone looking for high-quality windows. Their workmanship and product quality are first class, and the finished result has genuinely enhanced both the appearance and comfort of her home.
  
 
      Posted on Google  
   
   Janette & Brian Kidd 
 
 
 
 Trustindex verifies that the original source of the review is Google. Having finally decided our ancient, rotten sash windows had to be replaced, we found Bespoke windows by RKM when they were recommended by 2 of our neighbours. These satisfied customers cited their approach to the job and quality of the work.

After meeting Benn and taking him up on his offer to see the factory and the upvc sash windows that were our preference, we went for it. 9 sash windows.

Their price was extremely competitive and we were pleased to be choosing a local business with a 'personal' touch. They even allowed us to keep our yellow windows! All factory sprayed before being installed.

They communicated well in the planning stage, keeping us up to speed with the plan (thanks Rhys) and finally the windows went in this week.

The Team fitting the windows were excellent - polite and accommodating and SO efficient. All 9 windows were done by early afternoon on day two. Much less hassle than we could ever have imagined.

So....we couldn't really be happier. Great job by a great bunch of guys. Thanks a million  to Benn (who sealed the deal), Rhys (who oversaw the planning and fitting) and the fitters themselves - John, Nick and Jamie.

Highly recommended.
  
 
      Posted on Google  
   
   Andy Bolsover 
 
 
 
 Trustindex verifies that the original source of the review is Google. Bespoke windows by RKM installed sash windows in our house back in October 2023 - two large bay windows downstairs and three front- facing windows upstairs. The house was built in about 1900 and has character that we wanted to retain. The work was was carefully planned and executed by a very helpful team. We are very happy with the result.
  
 
      Posted on Google  
   
   Kim Mackay 
 
 
 
 Trustindex verifies that the original source of the review is Google. Benn, Rhys & the RKM team have been fantastic from start to finish. Our ultimate rose windows and French doors look absolutely beautiful in our 1905 home. From design to install we couldn’t have asked for a better service and they look just like timber sash & case windows but without the maintenance… we couldn’t be more our pleased! Renovations are still ongoing but the difference the windows have made is just incredible! Thank you to all of the team for being so professional, tidy, helpful and for making our home look & feel so special.

Expert Craftsmanship

BESPOKE windows by RKM are a family run business based in Perth and serving Central Scotland. We are located in the ideal place to complete installations in Edinburgh, Glasgow, Stirling, Dundee and many of the surrounding areas.

We expertly craft custom made timber windows and quality doors for our customers, specialising in bespoke joinery. We only work with FSC certified timbers and can offer both joinery grade redwood and hardwood for your home renovations.

Whatever handcrafted timber or aluminium clad timber doors or windows you’re after, BESPOKE windows by RKM are the ones to contact. Leave your details on our online contact form to get started today.

An Extensive Range of
Windows & Doors

While we specialise in expertly crafted, beautiful timber, we believe in offering a wealth of choice for our customers. For that reason, we have curated a hand picked list of the best timber alternatives, including offering both aluminium windows and aluminium doors as well as quality uPVC windows and doors.

Doing so allows you to enjoy our highly recommended services and thorough processes, regardless of what material you’re after. Everything is manufactured or supplied to order, promising bespoke customisation and windows and doors you’ll truly fall in love with.

To support this, we offer a full suite of window and door styles. There’s something for modern and traditional properties alike. We offer casement, tilt and turn, fully reversible frames, and bespoke sliding sash windows, as well as front doors, sliding doors, bifold doors, and much more.

Explore our full product range today or contact us to get a quote for your project. We’ll be happy to quote for the work, whether it is for bespoke timber or any of our alternative systems.

Sliding Sash Windows

Timber Windows

Aluminium Windows

Aluminium Clad Windows

Aluminium Doors

Timber Doors

Timber Alternative Windows

uPVC Windows

Why Choose BESPOKE windows by RKM?

As a family run business, we take immense pride in what we do and reputation we uphold. To maintain this, we offer the best possible products and implement an equally excellent customer service. You get the best of both worlds when you come direct.

From start to finish, we’ll guide you through the entire process, bringing over three decades of experience to your project. We are comfortable working on renovations big and small and all ages and eras of properties. From Listed and heritage buildings to modern architectural projects, we have the expertise to handle the project.

By manufacturing our timber systems in-house, we enact a higher standard of quality control. Only the absolute finest timber windows and doors leave our factory and get installed. Long gone are the days of timber being substandard to alternative products. As we say, its about heritage to high performance.

Request a Quote

If you’re looking to kickstart your dream renovations here in Central Scotland, there are a variety of easy ways to do so. If you’re interested in our bespoke timber joinery. we ask that you enquire directly. We can quote for the windows and doors you’re after if you leave some information and your contact details on our online form.

Use the same method of contact to enquire about our aluminium clad timber, as well as aluminium and uPVC windows and doors as well.

We also have a dedicated online design tool for our aluminium doors.

If you have any questions about our bespoke timber services, call our team on 01738 479541.

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Tatler & Nordhoff Aluminium Collection