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Energy-efficient glazing installation service across Yorkshire and Sheffield

At Global Windows, we are experts in double glazing. We have worked in the local area for over 20 years helping Yorkshire homeowners make the most out of their properties. We place great emphasis on customer care, so it’s no surprise that much of our business is generated by recommendations and positive customer testimonials.

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Energy-efficient glazing installation service across Yorkshire and Sheffield

At Global Windows, we are experts in double glazing. We have worked in the local area for over 20 years helping Yorkshire homeowners make the most out of their properties. We place great emphasis on customer care so it’s no surprise that much of our business is generated by recommendations and positive customer testimonials.

Get a quote
GGP awards winner G21 finalist Global Windows on Installer Awards 2022 Winner NBCA finalist Three best rated window fitters 2021
Which? Trusted Trader Checkatrade

9.64

Global by name.
Yorkshire by Nature

chartwell green casement windows

Energy efficient windows

A+ rated energy efficient windows in a range of styles and designs. From classic bay and bow windows to contemporary aluminium windows, there’s sure to be the perfect window to suit your home.

Windows

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black composite entrance door

Highly secure doors

Our range of doors never compromise on safety and security. Choose a fashionable French door or beautiful bi-fold door to open onto your garden. For front entrance doors, we have uPVC doors as well as composite doors.

Doors

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white upvc conservatory

Durable conservatories

Global conservatories come in a range of styles to suit all types of home. From lean-to to Victorian, all our conservatories are durable and attractive. We even design and install bespoke conservatories to meet your exact requirements.

Conservatories

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orangery interior

Beautiful orangeries

All the benefits of a glazed living area with the solid feel of a traditional brick built extension. Create a light and airy living space which is cool in summer and stays warm in the cold winter months.

Orangeries

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anthracite grey bifold doors

Quality extensions

Single and double storey extensions designed and built to your exact specifications. Extend your home to add a new living area, larger kitchen, new bathroom or even an extra bedroom.

Extensions

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Areas we serve

Visit our areas we serve page to begin your journey.

Areas we serve

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    Testimonials

    Our customers' feedback is important to us. Read our latest customer testimonials below.

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    Three first floor windows across the front of our detached house

    "The three windows were fitted to replace old, blown units. Mark (the fitter) was efficient, polite and skilled. The quality of the units and the workmanship was excellent and Mark cleaned up any mess he made, both inside and out. I was told by the surveyor that the old units would be recycled which is really good in the present climate. Recycle, Reuse, repurpose. There have been no issues since fitting but there is a comprehensive guarantee included, so we have peace of mind for years to come. Well done Global Windows, which I will also add are a local company!"

    - Checkatrade Review, May 2022

    Thank you for excellent service

    "Thank you for excellent service. Professional throughout. We are delighted with our new door. Alan was great with the design stage and the fitters were brilliant!"

    - Trustpilot Review, April 2022

    New patio door.

    "Global replaced our old sliding patio doors. The result is a warmer room and an easily opening door. I was grateful that I was able to choose a date which was not changed. Everyone in the process was kind and helpful. It only took a couple of hours and my neighbours who oversaw the job for me said the workmen were efficient and everything was left clean and tidy. Very pleased with the result."

    - Trustpilot Review, April 2022

    New windows fitted expertly

    "Nine new windows fitted efficiently on the day stated. Fitters were polite & helpful."

    - Trustpilot Review, April 2022

    Composite door and side light’s

    "This is the second time I have had installation work done on a property by Global. Both times very competitive quotes, outstanding customer service from all the team, and the product? Both times really pleased with everything I had done."

    - Checkatrade Review, March 2022

    Conservatory Roof Replacement

    "From first to last this company is excellent. Fair price, work completed to a high standard and great communication throughout. Daily visits from the Project Manager. Pleasant and professional team throughout. Respectful of property, our home was left clean and tidy at the end of each day. Having work of this sort done was a big investment for us, but we felt confident that they were looking after us throughout. We gladly recommend them to anyone considering a conservatory roof replacement. And now that the roof is done, the conservatory is much warmer and quieter."

    - Checkatrade Review, April 2022

    Putting a solid roof on our existing conservatory and plastering inside

    "We have enjoyed our conservatory roof conversion since January. The workmanship was first class, both roof replacement and plastering. The management kept you informed every step of the way. The room now warms up quickly and has been enjoyed throughout the colder weather. We are so happy with the end result. A big thank you to all involved."

    - Checkatrade Review, April 2022

    New sliding patio doors

    "Very pleased with the service which was understanding of my needs to stick to a date. Very kind and helpful. The job was done well and efficiently Very clean and tidy. Good product easy sliding door and good locks."

    - Checkatrade Review, April 2022

    Head office & showroom

    By visiting our showroom, you will be able to get a hands on feel for the home improvement products we offer including our extensive range of windows and doors. You’ll also have the opportunity to talk to a member of our expert team regarding your home improvement project and we’ll be able to advise you on the appropriate products and book you a consultation so that we can provide you with a free, no-obligation quote.

    Get in touch Visit our showroom
    Serving Sheffield and the surrounding areas