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Belfast Slimline Double Glazing Provided By Double Glazing Belfast


Belfast Slimline double glazing Windows are some of the products that we offer our clients and these are available in a several styles and designs depending on what our client will want. They are a good choice if you are looking for lesser weight and size of casing and are an excellent replacement option for steel windows. You can get up to 12 percent more space for your glass if you go for Belfast Slimline double glazing windows since they have much smaller frames compared to standard windows and this can help you get windows with a more slender look.


These slender and slim windows combine amazing stylish designs with high standard materials, and they've proven themselves to be a very functional window as well. If you have thick and big window frames, you know that sometimes the functionality of the window can be a bit strenuous.

Slimline Double Glazing Belfast Slimline Double Glazing Services In Belfast

  • We offer you a free quote on your windows
  • We replace slim windows
  • We fit slim windows
  • We glaze your slim broken glass

First Class Slimline Double Glazing In Belfast

Power and sturdiness combined with optimized thermal properties complimented with its strength and durability is provided by us. We can use colour gaskets, various hinges and handles and square sections so as to give your windows a more modern look. Our whole window systems have thermal breaks.

More secure Windows. Our professionals provide you a detailed estimate after assuring the specific slim window choices for your asset and you have decided which of the choices to select.

Belfast Splendid Double Glazed Windows

We glaze our windows that open inwardly internally and our windows that open outwardly externally. We take care of your particular glass and casings needs for each window, simply the way you need it.Aluminium frames are notably sturdier, as we are able to create stylized and slim frames using aluminium, uPVC and timber choices.

Aluminium frames are notably sturdier, as we are able to create stylized and slim frames using aluminium, uPVC and timber choices. Slim windows aren't that commonly found, so the range of colours and specifications that we can offer make these windows unique.

Windows with huge and thick casings can make your room appear congested while slimline windows gives an impression of spaciousness.


We have many years of experience of working with clients in Belfast and we use that experience to make our Belfast slimline double glazed windows in such a way that it allows more natural light into your home or helps you to perfectly frame the view from your window giving your home a welcoming and refreshing ambience. BLANK

Belfast Top Quality Double Glazed Windows

Putting them side by side with other models, they have a great management of temperature. The sophisticated security lock mechanisms are designed in a way that gives you peace of mind that your home and your family are safe and secure.Slimline windows come in a vast array of colour options to suit anyones desires or home needs.

To see these colour options, you can visit our showroom. The testing authorities have provided an energy index which is the cause of these variations.

Let us know a good time visit your home and take vital estimations.

Slimline Double Glazing By Double Glazing Windows Belfast

The windows that are more efficient in retaining produced heat are the ones with a higher Energy index number. Having been tested thoroughly, our slim windows are proven to have a very high energy index number which implies our slim windows are one of the superior in energy-efficiency.

We can also offer hinge protection for your windows and can provide a measure to prevent the removal of glass panels by issuing security glazing. For an enquiry, fill in your needs in a form that you will be provided.

The execution of our projects is in a neat, quick and efficient manner.


For the assurance of choosing the right type of window for your property or you want to make technical enquires about slimline double glazed window replacement or fitting, give us a call today and speak to one of our professionals. Or, drop us an email at [email protected], call us on 0800 246 5843 or contact us via our website's contact us page.

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