State-of-the-art new windows and double glazing products supplied and fitted in Beckenham, Kent

Whether you are looking to replace your existing double glazing in Beckenham or Elmers End, or you need new windows for a new build or extension, our local window specialists offer a huge range of window designs, styles and options. Our windows and doors will add value, style, comfort, and security to your residential or commercial property.

Here at Hamilton’s, we have successfully transformed the homes of many customers, and we are proud of our reputation locally for providing the highest quality workmanship alongside cutting-edge products and excellent customer service. Every customer is important to us, irrespective of order size or value.

Our experienced window fitters are all employed directly by us and are experienced, courteous and professional, ensuring every installation is carried out with minimum disruption and inconvenience.

Whether you need double glazing, triple glazing, sash windows, aluminium or uPVC products, our windows can help you maximise the potential of your property.

Beckenham is regularly voted as one of the best commuter towns and boasts an attractive high street and many period properties. Whether you live in a modern apartment or Victorian terrace, we will find the right double glazing to suit your needs.

We can offer a free window survey anytime, please call 0208 390 4855.

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Window fitters in Beckenham
Window fitters in Elmers End

Replacement uPVC windows from our local window company in Elmers End

Our leading glazing company near Elmers End or Beckenham can provide and install a range of outstanding products made to measure to your exact specification. These are all sourced from top manufacturers, including Kommerling, Origin, Smart Systems, and Schuco.

Our comprehensive range of products includes:

  • Triple glazing
  • Double glazing
  • Sash windows
  • uPVC windows
  • Aluminium windows
  • Timber windows
  • Front and back doors
  • Bi-folding doors
  • French doors
  • Composite doors
  • French doors
  • uPVC doors

Much of our work comes from previous customers – please see our testimonials for recommendations.

Alongside all residential customers, we work with commercial and trade customers, providing window and door supply and installation services. We work with letting agents, schools, local authorities, building contractors, property developers and others.

Why choose our window company for your replacement energy-efficient windows in Beckenham, BR2?

Quality energy-efficient windows in your Beckenham property can significantly impact energy saving. If your windows are worn out and letting in draughts, replacing them with new energy-efficient models will keep your property at a more comfortable temperature and help save money on fuel bills.

Here are just a few reasons to choose our windows company for new energy-saving windows:

  • We offer a huge range of window styles and materials for even the choosiest of customers - from casement and sash windows to uPVC, timber or aluminium frames, we have every option covered
  • Our windows will always provide you and your family with extra security and contain state-of-the-art locking mechanisms and other features to deter intruders
  • As well as providing thermal efficiency, our windows have sealed units that provide sound insulation for a more peaceful interior
  • Every installation comes with an insurance-backed guarantee for your peace of mind
  • Our replacement windows will boost kerb appeal and increase the value of your property
  • We can provide a free, no-obligation on-site survey and quotation and scaled drawings for new windows

Whether you know the type of windows you would like or need guidance and advice, we will do our best to help. Our window fitters will work closely with you to ensure your windows are exactly how you want them to be.

Please read our blog: Keep your home safe and secure with Hamilton Windows.

Call 020 3835 2250 for a free quote

Double glazing quotes in Beckenham

What are the benefits of installing triple glazing in my Beckenham home?

When you have thermally inefficient windows, your home in Beckenham will be draughty and noisy, and your energy bills will rise. If you are considering replacing windows, you may want to consider triple glazing.

They are made up of three panes of glass with argon-filled cavities that throw radiated heat back into your home. This is why triple glazing is so prevalent in Scandinavian countries and regions where homeowners are looking for minimum energy loss.

These windows also offer peace and quiet and will keep your home quiet from the noise of traffic, trains and aircraft. They also provide all the benefits of double glazing, such as environmental friendliness, higher security levels and reduced condensation.

For more questions, please see our FAQs.

Our Reviews

  • I recently had all my windows and doors replaced by Hamiltons. From the first point of contact through to the installation everyone I dealt with was polite and professional. The quote was very competitive and the installation went without a hitch. I would highly recommend this company.

  • Everybody we dealt with was friendly and professional, Pricing was competitive and lead time from ordering to installation was very impressive. Highly recommended.

  • From the very first communication to the final fit of our windows and doors, our experience with Hamilton was exceptional. We had all our windows and our front door replaced through Hamiltons and are extremely pleased with the end result. Everyone we met from Hamiltons were always professional and honest and it never felt like a hard sell.  The workers were clean and tidy during fitting with dust sheets and at the end of each day you hardly knew workers had been in. The windows and door look amazing, and we are so pleased. We have had compliments from all who visit and have recommended Hamiltons to all our family and friends.

  • Hamiltons were absolutely brilliant. Not only did they come in cheaper than 2 other quotes I had but they managed to replace all of the windows and doors within 2 days (by working long hard shifts). They took away all of the old rotten wooden windows and tidied up everything so you wouldn't have known that they had even been there!
    Cannot recommend them highly enough to anyone else wanting their tatty windows replaced or in my case, a back door that you had to kick to open!

  • Excellent product quality, pricing and professionalism! From requirements analysis to quote and installation, the process was very smooth and without any hardsell. Found them much better than the big name window companies we've used in the past.

  • Hamilton's installed bi-fold doors for us early this year and also carried out some repairs to existing windows in our house. The overall service was excellent with the work carried out to a very high standard by very friendly fitters, and whenever I dealt their office staff they were equally helpful and efficient. Highly recommended!

  • Excellent service, all the staff are incredibly helpful and they have fitted windows and doors for me both at home and at my office which I am very happy with. Would highly recommend.

  • I have used Hamilton Windows on a couple of properties - whether the job is large or just a single window I feel I get the same attention to detail and reliability.

    That seems rare in this trade but is what will get me back to a Hamiltons again in 2018.

  • I would highly recommend Hamilton Windows and Doors to everyone. The service we received from them from the initial 'phone call, the survey and quote, and the installation was exceedingly professional, friendly and helpful. The windows and doors are very good quality and the installation was of a very high standard. Any queries I have raised have been answered quickly and well and the after-sales care has been brilliant.

  • Outstanding service, friendly. professional and very accommodating. We will be using Hamiltons again. A big thank you to everyone.

  • From quote to install there was a good communication flow and solid no-nonsense advice. The finished product, aluminium windows, is as well engineered as it is beautiful to look at. The installers were very skilful and courteous. My thanks for a job well done.

  • Very pleased with the installation. Professional and easy to deal with. Very happy to recommend this local business!

  • I've recently used Hamiltons to replace my windows and doors, the products are great and the staff are very friendly and professional. I wouldn't hesitate to recommend them.

  • As a builder doing small extensions, I use Hamilton Windows for all of my clients' glazing projects - from bi-fold doors to skylights to double glazing. I have used them for over 10 years and they have never failed to impress me. The installers are always on time and my clients' are really happy with the end results.

Contact our windows fitters in Beckenham

To find out more about our window installations in Beckenham, please call our dynamic team on please contact us today on 020 3835 2250 or email

We also supply and fit replacement windows in Reigate.