Double glazing & replacement windows to suit every home in and around Sutton, South London

Replacing your windows or other glazing is only a job you may do once or twice in a lifetime. We understand that investing in new glazing or replacement uPVC or aluminium windows requires a significant financial commitment, so it is important that you choose the right company to help you. Working for residential and commercial customers in Sutton, Belmont and the surrounding areas of London, Hamilton Windows is your local, specialist windows company.

Few companies could boast such an expansive range of double glazing styles, as well as a team that is committed to excellence. Whether you opt for traditional Residence 9 or Georgian windows for a period home, or slimline casement or tilt and turn aluminium windows for a contemporary property, we promise you will see huge benefits.

Our double glazing and triple glazing ensure excellent energy savings, so you will always be able to justify your initial investment. Heat loss will be significantly reduced, so you will be able to enjoy comfortable temperatures all year round, whilst also slashing your energy bulls. For optimum energy saving, you may wish to invest in triple glazing. Popular in colder Scandinavian countries, these windows offer an extra layer of protection against heat loss.

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Cheap windows installed near Sutton
New windows in your New Haw home

We only supply and install windows from market leaders, such as Origin and Kommerling, using the finest materials. We can assist you in carefully designing the right windows for your property and our installers will also ensure that they are fitted to perfection. We will always ensure you have the right glazing for your property and all windows and other glazing is made to order.

We can supply and fit:

  • Double glazing
  • Triple glazing
  • uPVC windows
  • Back doors and front doors
  • Bifold doors, patio doors, and sliding folding doors
  • Roof lanterns
  • Aluminium windows
  • Residence 9 windows
  • Sash windows
  • Casement windows
  • Tilt and turn windows
  • Bay windows
  • Bespoke glazing

These windows and other glazing is available in a host of colours and finishes so you can create the perfect look for your home. We are fully insured and Certass-registered for your complete peace of mind.

To talk to our helpful windows team, ring us now on 020 3835 2250.

State of the art uPVC windows fitted near Belmont (SM1)

uPVC windows are made from a material called Unplasticised Polyvinyl Chloride. This material is one of the top choices for window frames because it is energy-efficient, robust, low-maintenance and thermally efficient. We offer a wide range of made to measure uPVC windows in all styles.

Popular choices include uPVC casement windows that are available in profile designs, including bevelled, ovolo and egress. We can also supply and fit advanced uPVC sash windows, otherwise known as vertical sliders, that are exceptionally easy to use and boast all the benefits of modern uPVC, whilst also retaining their distinctive, character appearance. Read our blog on why you should update your sash windows.

Triple glazed windows in Sutton

Our Windows – Double and Triple Glazing

Aluminium Windows

Aluminium Windows

Naturally lightweight, strong and flexible, aluminium windows are a popular choice for residential and commercial products. They offer exceptional thermal efficiency and security and have a vast range of design options.

One of the biggest benefits of aluminium windows is the fact they have slim sightlines, so you can have impressive views of any outdoor space.

uPVC Windows

uPVC Windows

We offer an attractive, extensive and advanced range of uPVC windows in all styles, including casement windows, tilt and turn windows, sash windows and Bay windows. These windows are durable, low-maintenance and boast low U values for fuel saving.

Our uPVC windows are bespoke and can be customised with a complete range of stunning colours or woodgrain finishes.

Residence 9

Residence 9 window fitters

These are luxurious timber-effect uPVC alternative to timber windows. Designed to fit seamlessly in period homes and within conservation areas, Residence 9 windows offer all the aesthetic benefits of timber, alongside the convenience, strength and longevity of technically-advanced materials.

Residence 9 windows have a large 9-chambered frame design and can accommodate both double and triple glazing.

Sash Windows

Sash windows installation

Our sliding sash windows can be made from both uPVC and aluminium. This beautiful and traditional window design will add style and elegance, whilst never compromising on durability, ease of use and energy efficiency.

Our sash windows are made to order and are available in a range of colours with customised features, including sash horns, Georgian bars and traditional brickwork.

Contact us now for a free quote
Call now for a free quote

Call 020 3835 2250 for a free quote

Roof lanterns in Sutton

Belmont slimline aluminium windows

Alongside uPVC windows, we also supply and fit a full suite of aluminium windows and other glazing. Aluminium is exceptionally strong and flexible, so these windows exude elegance with narrow sightlines. Larger glazed areas offer expansive views and let in more light.

We can supply and fit aluminium windows in a range of styles and in countless RAL colours. All products are made to measure, and we can fit apertures of all sizes, so your installation is seamless.

Roof lanterns in Sutton

Amazingly versatile bifold doors in Hackbridge

When it comes to doors, we provide a full choice for homes in Surrey. Folding sliding doors can open up lots of space in many properties, while extra light can be added instantly with French doors. Our customers are welcome to look through our fantastic range of patio doors – Surrey homes can instantly benefit. Mix and match options are also available, for the ideal look for any property. For help choosing your new windows and doors, get in touch with Hamilton today.

Contact us today on 020 3835 2250 and we’ll give you a free quotation for your ideal replacement windows and doors.

Our Reviews

  • 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.

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

  • 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!

  • 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.

  • 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.

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

  • 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.

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

  • 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!

  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

Get in touch with our leading Sutton windows company for a double glazing quote

To complete your glazing or to discuss your new windows and doors, connect with us now by calling 020 3835 2250 or contact us via email at