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    Stylish and energy-saving replacement windows

    Whatever style of window you require, we can install it. From standard casement windows to authentic sash windows and innovative tilt & turn windows, the quality remains first class. Our windows in Sheffield are installed by a dedicated team of industry specialists. With Global Windows, high quality is imperative with every installation.

    Click on the boxes above to visit our product pages and find out more about our range of high-performance windows.

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    Cream Bow window interior glazing
    chartwell green sliding sash bay window

    Stand out

    Window colour ideas for homes in South Yorkshire

    There are plenty of options when it comes to windows from Global to ensure your home will stand out and look its best! Here are some ideas for you if you’re undecided with the kind of windows you want for your home.

    • Grey uPVC windows – works well with almost any kind of home, and can come in multiple shades such as Anthracite Grey
    • Chartwell Green uPVC windows – perfect for homeowners looking to make a bold statement
    • Black uPVC windows – a fine choice for properties with a white exterior
    • The classic white uPVC window – a popular choice for a reason, you can’t go wrong with it!
    • Wood effect uPVC windows – a unique option that provides your uPVC window with a sense of tradition in making it appear like a timber window but with the benefits of modern uPVC.
    Get a free quote

    Wide choice

    Window styles to suit your South Yorkshire home

    Aside from colours, you also need to make the tough decision of deciding on a specific window style that will complement your property whilst providing the functionality you’re looking for. At Global Windows, we have a wide variety of styles to choose from so here are some ideas depending on the kind of home you reside in.

    • Casement windows – works well with any kind of home; modern new builds or older, more traditional homes.
    • Sliding sash windows – synonymous with period architecture and traditional properties, sliding sash windows are perfect if you have an older home.
    • Tilt & turn windows – an ideal choice for modern properties and highrise apartments where you need easy access for cleaning the exterior of the window.
    • Bay & bow windows – suited to all types of property but were often found in 1920s and 30s homes.
    • Flush sash windows – designed to replicate the look of timber, these windows can add a classic touch to modern Sheffield properties, or further enhance the appeal of a more traditional home.
    • Residence Collection windows – available as R9, R7, or R2 windows, the Residence collection delivers classic timber-like aesthetics but with the modern benefits of uPVC
    Get a free quote
    aluminium casement origin grey exterior
    black uPVC casement window roof

    Rely on us

    Global Windows - your local double glazing window installers

    Are you looking for authentic replacement windows consumer reviews? There are a number of reasons why we’re the go-to window installer in South Yorkshire, here are just a few:

    • We’re trusted to do an exceptional job thanks to our esteemed reputation across review platforms – with a 4.9/5 on Which? and a 9.78/10 on Checkatrade, you can have the utmost confidence in our ability and products.
    • We have plenty of experience within many areas in South Yorkshire – we’ve been trading for over 25 years and cover areas like BarnsleySheffieldDerbyshireDoncasterRotherham, and more.
    • We have plenty of accreditations from third party industries that reflects our professionalism and the quality of our products.
    • We offer a 10-year guarantee  on the majority of all of our products, as well as a 10-year insurance backed guarantee through the Consumer Protection Association (CPA).
    Get a free quote

    Come and see us

    The Global Windows Showroom in Sheffield

    Our showroom in Sheffield showcases many of our distinct windows so you can see them in person and make a more informed decision about the windows you want to have for your property.

    Located at our factory site in Handsworth not far from the M1 and M18, you’ll find us ready and welcoming to show you around from 9-5 Monday to Friday and 10-4 on Saturday and Sunday.

    Get a free quote
    showroom windows with different uPVC such a timber , black and rosewood
    family on a navy blue sofa

    Energy saving

    Quality new windows that strengthen energy-efficient homes

    The way replacement windows improve the overall look of your home is definitely worth the investment. But have you thought about the energy savings you could be making too? Energy efficiency is an important consideration for all homeowners, and at Global Windows, we agree. Our range of replacement windows are the best on the market and achieve an A+ energy rating, helping you to reduce your energy consumption, keep the inside of your home at an optimum temperature, and lower your energy bills.

    All our window styles are available to view in our Handsworth showroom, where you’ll be able to get a good idea of the product that works best for you. Choose your replacement windows with Global Windows, and start saving on your energy bills today.

    Get a free quote

    Frequently Asked Questions

    At Global Windows, we understand the importance of creating a comfortable and aesthetically pleasing environment for your home. We also understand that choosing the right home improvement is a big decision, which is why we’re happy to answer any questions you may have about our products and services. With our extensive range of products, expert advice and commitment to customer satisfaction, we strive to be your go-to destination for all your home improvement needs.

    How do I know if my windows need replacing?

    There are several signs that can indicate that your windows may need replacing. These include increased energy bills due to poor thermal performance, difficulty opening and closing your windows, increased condensation, and excessive noise.

    How messy is window replacement?

    Window replacement can be a messy process, but it largely depends on the size and scope of the project, as well as the care taken by the installers. During the installation process, the old windows will be removed and the new ones will be installed in their place. This process can create dust and debris, particularly if there is any rot or decay in the surrounding window frame that needs to be removed, however, experienced and professional window installers will take steps to minimise the mess and disruption.

    Black Aluminium Windows Features

    Award Winning Installers

    finalist
    installer awards winner 2020
    The star small business awards 2021 finalist
    NBCA national building and construction awards 2021 finalist
    2021 top 3 window fitters in sheffield three best rated
    G21 finalist
    G22 awards finalist
    glass and glazing products installer awards winner 2022

    Windows & Doors

    Brilliant company from all we’ve dealt with, right through to the fitters, to the follow-up emails making sure everything was ok. Having used you before and after having work done to my property, I thought you the only obvious choice to return. Was a little worried as I’d had insulated render fitted and was concerned about the removal and refitting into the same size opening, and the damage it would cause. No worries, it seems. Each to their own trade as they say, and I’m glad they managed it and left me in no doubt, another great job done. Many thanks to you all. And see you in 15 years again?

    Checkatrade

    Windows And Door

    After a fair few months of looking for a good window provider we can say we are one hundred percent happy with Global. They exceeded our expectations from start to finish. Michael with the quote, the lovely ladies from the office and Andy and Josh who fitted our seven windows and front door. Very professional, good quality, quick and efficient work. A pleasure to work with such a team. Our next step is the conservatory with Global. Thank you and well done to all.

    Florentina

    Which?

    Excellent Service

    My mum wanted to say thank you so much for the fantastic service Global windows have given her following her burglary. From start to finish they reassured her the replacement patio doors would be robust and fitted as quickly as possible to ensure the property was secured. On the day of fitting the fitters arrived promptly and installed the doors with no mess. The gentleman who organised this from Global (sorry she couldn’t remember his name) came out to check the doors and to see mum was happy with them brought her a beautiful bunch of flowers. Mum was over the moon. Thank you so much.

    Margaret

    Which?

    Doors And Windows

    We decided to re-use this Company despite moving house and County. Global were helpful and very professional at all stages of the installation. We found all their staff friendly and knowledgeable. Dates given, returning phone calls etc. were all met. The price was very competitive, the quality of their products was excellent with a good range of colours and styles. The fitters were very hardworking, managed to get the work done in one day rather than the expected 2, mainly due to the fact they worked as a team, didn’t take breaks and clearly knew their job. Great company.

    Which?

    Replace All Windows And Doors

    Fantastic work from start to finish. Great suggestions made to my own thoughts. The date agreed happened and I was kept fully informed of progress before installation. The fitters were courteous and efficient and worked hard completing on time. I am happy to recommend Global windows to anyone.”

    Checkatrade

    Replace Lots Of Windows In 4 Bays Along With Others Throughout House. New Door Fitted Also.

    Excellent communication and attention to details. Windows were fine quality. Workmanship of highest quality and very considerate and careful. Would recommend to anyone.”

    Checkatrade

    Approved & Accredited by

    which? trusted trader
    Checkatrade where reputation matters
    best business of 2022 threebest rated
    Trustmark government endorsed quality
    Planitherm installer network
    CPA consumer protection association
    Certass
    sheffield chamber of commerce

    Testimonials

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

    Windows & Doors

    Brilliant company from all we’ve dealt with, right through to the fitters, to the follow-up emails making sure everything was ok. Having used you before and after having work done to my property, I thought you the only obvious choice to return. Was a little worried as I’d had insulated render fitted and was concerned about the removal and refitting into the same size opening, and the damage it would cause. No worries, it seems. Each to their own trade as they say, and I’m glad they managed it and left me in no doubt, another great job done. Many thanks to you all. And see you in 15 years again?

    Checkatrade

    Windows And Door

    After a fair few months of looking for a good window provider we can say we are one hundred percent happy with Global. They exceeded our expectations from start to finish. Michael with the quote, the lovely ladies from the office and Andy and Josh who fitted our seven windows and front door. Very professional, good quality, quick and efficient work. A pleasure to work with such a team. Our next step is the conservatory with Global. Thank you and well done to all.

    Florentina

    Which?

    Excellent Service

    My mum wanted to say thank you so much for the fantastic service Global windows have given her following her burglary. From start to finish they reassured her the replacement patio doors would be robust and fitted as quickly as possible to ensure the property was secured. On the day of fitting the fitters arrived promptly and installed the doors with no mess. The gentleman who organised this from Global (sorry she couldn’t remember his name) came out to check the doors and to see mum was happy with them brought her a beautiful bunch of flowers. Mum was over the moon. Thank you so much.

    Margaret

    Which?

    Doors And Windows

    We decided to re-use this Company despite moving house and County. Global were helpful and very professional at all stages of the installation. We found all their staff friendly and knowledgeable. Dates given, returning phone calls etc. were all met. The price was very competitive, the quality of their products was excellent with a good range of colours and styles. The fitters were very hardworking, managed to get the work done in one day rather than the expected 2, mainly due to the fact they worked as a team, didn’t take breaks and clearly knew their job. Great company.

    Which?

    Replace All Windows And Doors

    Fantastic work from start to finish. Great suggestions made to my own thoughts. The date agreed happened and I was kept fully informed of progress before installation. The fitters were courteous and efficient and worked hard completing on time. I am happy to recommend Global windows to anyone.”

    Checkatrade

    Replace Lots Of Windows In 4 Bays Along With Others Throughout House. New Door Fitted Also.

    Excellent communication and attention to details. Windows were fine quality. Workmanship of highest quality and very considerate and careful. Would recommend to anyone.”

    Checkatrade
    Read all reviews
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    Our showroom

    Visit our Handsworth showroom today

    Get a real feel for the products we offer, and talk to a member of our team about your next home improvement project.

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