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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.

GGP Installer Awards Winner

Get a quote Design Your Own
GGP awards winner Which? Trusted Trader Checkatrade

9.91

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 your front entrance, we have popular uPVC and a range of 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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flush sash windows

Finance

Advice and information on a wide range of financial solutions – helping you find the deal and home that’s right for you. From small to large loans, we at Global pride ourselves on our integrity and people-focussed approach.

Finance

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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.

    We have had 13 new windows and two sets of French Doors

    "We are delighted with our new windows and French doors that have been supplied and fitted by Global. Andy and Shaun the fitters have been very professional throughout the process and have been so clean and tidy. From start to finish it has run so smoothly and each stage has been communicated well. Paul, Doug in sales have supported us through the whole process and helped us make some choices. They all work to the current Covid guidelines in these difficult times. Thanks to you all, would highly recommend them."

    - Customer in Doncaster, February 2021

    New Front Door

    "We have used Global before and will use them again. Had a new door fitted and the whole experience was great. From ordering to fitting it was easy. All staff are helpful and friendly. The door was fitted on the day as promised and was done quickly to a high standard level. No mess to clean up too. Very pleased with our new door thank you."

    - Customer in Sheffield - Checkatrade Review, March 2021

    French doors and Composite door

    "Went to Global on the recommendation of neighbours. A pleasure to deal with from start to finish. The salesman was pleasant and helpful (in difficult circumstances, as covid plus refurbishment meant we could not visit the showroom). No pushy sales tactics whatsoever. The fitters were very professional. Fast and efficient, and gave the distinct impression that they truly cared about doing a good job. The French doors were fitted with handles that we didn't care for aesthetically, but this proved to be no trouble whatsoever and were promptly changed. Will be using again for future installation."

    - Customer in Sheffield - Checkatrade Review, March 2021

    Windows, porch & door

    "Excellent windows, very good standard of work during difficult weather, Very pleased. Just one window to exchange now, but kept advised on progress etc."

    - Customer in Sheffield - Checkatrade Review, February 2021

    All windows and doors replaced Verified Review

    "Fantastic customer service and fitting from start to finish. Absolutely no problems from the initial sales to the fitting to post sale care. Have no issue with recommending, good communication with honesty every step of the way. Also, my doors and windows look fantastic. Exceeded my expectations"

    - Customer in Sheffield - Checkatrade Review, March 2021

    Replacement Kitchen window

    "This is the second time we have used Global Windows and have been extremely pleased with both the product and the service. On both occasions, we were kept well informed from the point of the survey right through to the date of installation. Installation on both occasions was very efficient and completed to a very high standard by their experienced installation team. Would definitely recommend and we will definitely be using them again."

    - Customer in Sheffield - Checkatrade Review, March 2021

    Professional organisation – a job well done through a difficult period

    "We are very pleased with the end result - our beautiful new conservatory. This company was recommended to us by two of our neighbours and we are now also happy to recommend Global Windows. The building work was started in August but due to the pandemic there was a delay in erecting the conservatory. However once the materials arrived good progress was made to a high standard throughout."

    - Customer in South Yorkshire Which? Review, 16th November 2020

    All glass conservatory

    "We used Global Windows after reading their customer rating on Which. The fact that their showroom/office was nearby was a bonus. We can’t praise the service and quality of the conservatory highly enough. The conservatory is quite bespoke. It required a box gutter. There was a small leak. The Global guys promptly sorted it and it’s been fine since. We’re absolutely delighted with our new conservatory."

    - Customer in South Yorkshire Which? Review, 20th January 2021

    Head office & showroom

    Further to the government’s announcement our showroom is currently closed. The safety of our staff, customers and suppliers is our top priority. We can still give you a quote via email, carry out surveys and conduct installations, with no direct contact needed.

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

    COVID-19 Update - 12/04/2021 - Our showroom (currently under refurbishment) is now open by appointment only and will operate in line with government guidelines.