Endorsed by Which?

Global Windows

4.9

233 Reviews

Opening Hours
Today - 09:00–17:00
  • Monday 09:00–17:00
  • Tuesday 09:00–17:00
  • Wednesday 09:00–17:00
  • Thursday 09:00–17:00
  • Friday 09:00–17:00
  • Saturday 10:00–16:00
  • Sunday 10:00–16:00

Why you can trust this trader

After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.

Organisations and Awards

Jun 2020

About

Established for over 25 years, at Global Windows we are a local, friendly, family run business that have a reputation for quality, reliability and excellent customer service from initial contact to the finished product.

At our head office and showroom in Handsworth, Sheffield, South Yorkshire we provide you with quality windows, doors, orangeries, conservatories and more. All of our products feature high quality double glazing for security and warmth. We treat every home as individually as the owner and we invite you to visit us and meet our friendly, welcoming team and see our showroom in Handsworth, Sheffield. Here you will get a real feel for our full range of quality products.

We provide you with a 10 year guarantee on the majority of our products and also a 10 year insurance backed guarantee.

We offer a no obligation, free quotation with no pressure sales. Just quality service, products and expert customer service every time.

What we do

  • Double glazing

    • Double glazing installation
  • Conservatories

    • Conservatory glass heat reduction film
    • Conservatory Roof replacement
    • Sun Lounge
    • Hardwood conservatories and orangeries
  • Doors

    • ​Aluminium doors
    • Bi-fold doors
    • Composite doors
    • French doors
    • Front door
    • Orangeries
    • Patio doors
    • Timber doors
    • UPVC doors
  • Glaziers

    • Double glazing installation
    • Sash windows
    • Stained glass
    • Triple Glazing
    • UPVC Windows
    • Window consultants
    • Aluminium Windows
    • Double glazed units
    • Replacement window services and repairs
  • Roofers

    • Conservatory roof conversions
    • Tiled conservatory roofs
    • Roof and skylights
    • Rubber roofing (EPDM)
    • Flat roofing
    • GRP roofer
  • Garage door repairs and installation

  • More Services

    • flush sash
    • timber alternatives
    • roof lanterns
    • flat roof

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

4.9
233 reviews
Customer Service
4.9
Quality
4.9
Value
4.9
Sort by
Great work
Customer Service
Quality
Value
We had a full house window/door replacement as well as French doors put in our playroom. The work was perfectly completed. The team from start to finish were a credit to the trade. I wouldn't hesitate to recommend.
Bladegirl81 Posted on 03/10/2018 , work completed 03/10/2018
The trader replied (on 15/10/2018)
Hi. Thanks for your great comments :) always good to hear that you would recommend us to friends and family. I shall inform the installers of your comments also :) many thanks from everyone at Global Windows :)
a beautiful space created
Customer Service
Quality
Value
We had a new conservatory, patio door and some windows replaced. All of the tradespeople that came during the course of the project were great, friendly guys. Since the conservatory has been finished we've spent every evening there and have had lots of compliments from passing neighbours! The conservatory is modern in style, just what we wanted. The designer took on board what we wanted to use the space for and gave us great advice. Along with the finished product, we couldn't be more happy and look forward to using Global in the future when we're ready to replace more windows
Mrs Town Posted on 03/10/2018 , work completed 03/10/2018
The trader replied (on 15/10/2018)
Hi Mrs Town, thank you for such great feedback and comments. Really glad to hear your new conservatory is getting utilised so much and getting plenty of compliments from the neighbors :) we look forward to hearing from you in the future but in the meantime enjoy your new space :) many thanks again from all the team at Global Windows
Excellent service.
Customer Service
Quality
Value
Really pleased with installation and installers. Clean and efficient working practice. We had a slight problem with a seal causing a draught but promised & rectified a.s.a.p. after a call to Global. Good service.
David, South Yorkshire Posted on 03/10/2018 , work completed 03/10/2018
The trader replied (on 15/11/2018)
Hi David. Thank you for taking the time to leave us your feedback. I shall pass your comments on to the installation team involved and happy to hear the small issue you had was sorted quickly and efficiently. Many thanks :) Global Windows
Great service
Customer Service
Quality
Value
We decided to have an extension on the kitchen and only when we went to view the windows and doors we realised that global also did extensions. We asked them to go to the price which they did quick and efficiently and within a matter of 2 month it was completed. Great service from all the guys from Liam initially who took the order down to the builders, plasterer, electrician etc who were all hard-working and pleasant. This extension has totally transformed our house a most of our time is spent in here. Thanks to everyone at global.
Yvonne Stringer Posted on 02/10/2018 , work completed 02/10/2018
The trader replied (on 15/10/2018)
Hi Yvonne. Thank you for such fantastic comments and feedback. We are really happy to hear how much the extension has transformed your house and that it is getting lots of use :) i will pass your comments on to everyone involved in your installation. Many thanks again from everyone at Global Windows :)
Excellent
Customer Service
Quality
Value
Fitters excellent, quick, no mess, all rubbish taken away. Pleased with end results and property warmer.
Kay, South Yorkshire Posted on 01/10/2018 , work completed 01/10/2018
The trader replied (on 15/11/2018)
Hi Kay. Thank you for the 5 stars across the board :) Glad to hear your new products are making your property warmer already. Many thanks from all the team at Global Windows :)
My review
Customer Service
Quality
Value
Good Service.
Anne-Marie, Derbyshire Posted on 21/09/2018 , work completed 21/09/2018
The trader replied (on 26/10/2018)
Hi Anne-Marie. Thanks for taking the time to leave us your feedback and we are glad to hear you are happy with the service we provided you :) Many thanks from Global Windows :)
Professional start to finish
Customer Service
Quality
Value
Excellent staff. Sales team gave sound advice. Value for money excellent and wonderful standards of end product. Even able to choose different glass types. Fitters were highly professional and kept everything tidy and were very helpful throughout the whole process. Excellent staff, excellent company and excellent product.
Craig, Nottinghamshire Posted on 21/09/2018 , work completed 21/09/2018
The trader replied (on 20/10/2018)
Hi Craig. Thank you for taking the time to leave us your comments regarding your experience with using us. Great to hear how happy you are with everything we have done for you. If you ever need us in the future please let us know. Many thanks again from all the team at Global Windows :)
Easy to deal with
Customer Service
Quality
Value
Gave a quick, straight forward quote to replace an old conservatory with a solid roof type. Great communication throughout. Stuck to the timetable. Polite worker. Could have cleared up more thoroughly though. Great finished product.
Sheila, South Yorkshire Posted on 18/09/2018 , work completed 18/09/2018
The trader replied (on 01/11/2018)
Hi Sheila. Thanks for your comments :) your comments are appreciated by everyone involved. We hope you enjoy your new lightweight tiled solid roof and apologies that the clear up was not totally to your satisfaction. Many thanks from everyone at Global Windows :)
Beats the national competition
Customer Service
Quality
Value
Replacement of wooden front door & fanlight, plus three aluminium double-glazed windows. Realistic price upfront. Quick and clean installation. Minor issues sorted without any quibbles. Will get first refusal on next job.
Keith, South Yorkshire Posted on 17/09/2018 , work completed 17/09/2018
The trader replied (on 15/11/2018)
Hi Keith. Thank you for your feedback. We pride ourselves on offering our best price on our first visit. Delighted to hear to everything was done to your satisfaction and any issues were sorted straight away. We look forward to hearing from you in the future :) thanks from all the team at Global Windows :)
Prompt and professional.
Customer Service
Quality
Value
First class on punctuality, friendliness and workmanship. I used the company in 2015 and 2018 because I was impressed by the work done on their first visit.
Eric, South Yorkshire Posted on 14/09/2018 , work completed 14/09/2018
The trader replied (on 20/10/2018)
Hi Eric. Thank you for getting back to us with your feedback. We are really pleased to hear you were satisfied 3 years ago which made you come back to us a second time. We appreciate your loyalty and look forward to hearing from you in the future if you ever need us again. Thanks again :) Global Windows