Global Windows Named Best Window Installation Company in Sheffield for 2025
October 1, 2025 | News
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Award Winning Installers
Efficient Service
Efficient service with competitive prices.
David Cross
Perfect! Excellent Service
Perfect! Thrilled excellent service from start to finish
Thank u very much
Liz Burnett
Excellent Service with Good Workers
Excellent service with good workers. And thanks to Joe who supervised
Tony Cope
Quality French Door Replacement
My mum recently had French doors replaced by Global , she had front door and window done last year. Excellent service and quality product fitted by courteous , friendly and tidy workmen. Would always recommend.
Ju Bo
New Window and Window Swap
Had Global swap an existing window for a new bi-fold door and install a completely new window in our dining room. As hoped, both have created a lot of addition light. I have used Global in the past and would use again in the future. Professional service provided from the office staff. They were the only business I spoke to that was aware of the new building control regulations that were introduced at the start of October last year and therefore acted as Principal Designer keeping the works compliant. The guys that completed the work were very respectful, polite and tidied up after themselves. Would recommend.
Paul Roper
Excellent Service. Quick and Friendly
Second time using Global. As previously, excellent service. Quick, friendly, did a faultless job on replacing door mechanism. Spot on.
Pete Holmes
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Testimonials
Our customers’ feedback is important to us. Read our latest customer testimonials below.
Efficient Service
Efficient service with competitive prices.
David Cross
Perfect! Excellent Service
Perfect! Thrilled excellent service from start to finish
Thank u very much
Liz Burnett
Excellent Service with Good Workers
Excellent service with good workers. And thanks to Joe who supervised
Tony Cope
Quality French Door Replacement
My mum recently had French doors replaced by Global , she had front door and window done last year. Excellent service and quality product fitted by courteous , friendly and tidy workmen. Would always recommend.
Ju Bo
New Window and Window Swap
Had Global swap an existing window for a new bi-fold door and install a completely new window in our dining room. As hoped, both have created a lot of addition light. I have used Global in the past and would use again in the future. Professional service provided from the office staff. They were the only business I spoke to that was aware of the new building control regulations that were introduced at the start of October last year and therefore acted as Principal Designer keeping the works compliant. The guys that completed the work were very respectful, polite and tidied up after themselves. Would recommend.
Paul Roper
Excellent Service. Quick and Friendly
Second time using Global. As previously, excellent service. Quick, friendly, did a faultless job on replacing door mechanism. Spot on.
Pete Holmes
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