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Timber casement windows for your Sheffield home
Our exquisite timber casement windows from renowned supplier Glyngary are expertly crafted to harmonise beautifully with your home’s architecture. Whether your residence is a modern development or a classic period property, our energy-efficient timber casement windows are the ideal solution.
Timber windows are a cherished choice among UK homeowners, and at Global Windows, our vast experience in the industry positions us perfectly to assist with your home improvement project. We understand the nuances of window installation for all types of properties, ensuring every project is completed to the highest standard. As Sheffield’s leading window installer, Global Windows is dedicated to delivering exceptional quality and service, guaranteeing your satisfaction with every installation.
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TIMBER CASEMENT WINDOWS ACROSS SOUTH YORKSHIRE
At Global Windows, we offer precision-engineered timber casement windows that beautifully merge traditional craftsmanship with modern technology for optimal durability and energy efficiency. Our timber windows are available in a range of styles and finishes to complement any property.
For those seeking an additional touch of sophistication, we provide various design options, including arched and traditional styles to suit your personal taste. Our skilled team will guide you in selecting the perfect design that aligns with your aesthetic preferences.
To explore our timber casement windows in person, visit our state-of-the-art showroom, where our knowledgeable staff will be ready to assist you with expert advice. Once you’ve made your selection, our installation team will ensure your new high-quality windows are fitted with precision and care, instantly enhancing your home’s appeal and comfort.
Colours
Colours
All our timber windows are available in a stunning array of colours and wood grain effect finishes. Whether you desire a classic appearance or a modern aesthetic, you’re sure to find the perfect colour to enhance your new windows, aligning seamlessly with your home’s character and your personal style. Customisation options ensure that your timber windows reflect your exact requirements and tastes.
Custom RAL Colour
Features
Features
When it comes to selecting the ideal windows, doors, and glazed extensions, you will be spoilt for choice. From various glazing options to frame styles, we provide a wide range of selections across all our product ranges.
- Slim sightlines for a sleek appearance
- Maximum height of 4,800mm
- Maximum width of 4,800mm
- Available in a diverse range of popular colours
- Optional Georgian bar designs for added elegance
- Excellent U-values as low as 0.8
- Comprehensive security features included as standard
- Ideal for both classic and contemporary properties
Energy Efficiency
Energy Efficiency
Energy efficiency is a crucial consideration for every homeowner looking to reduce their carbon footprint and safeguard the environment for future generations. There are numerous ways to contribute to this endeavour, from recycling and waste reduction to selecting the most energy-efficient products for your home improvement projects.
All our double-glazed timber casement windows are ‘A’ rated for energy efficiency as standard, ensuring a warmer home while helping you save on energy bills. Choosing our high-performance timber windows is a step towards a more sustainable future.
Get a free QuoteSecurity
Security
Home security is perhaps the most important factor when you want to improve your home. At Global Windows, we share your concerns which is why we never compromise on the safety and security of our products. When we design our products, they undergo rigorous testing to ensure they meet the high-security standards that the industry demands.
Get a free QuoteGlazing
Glazing
The glazing you select for your windows, doors, and glazed extensions significantly influences the overall appearance and atmosphere of your home. Whether you reside in a contemporary build or a historic property, a large family home or a quaint cottage, we can provide expert guidance on the best type of glass to complement your property’s style, character, and era.
Choose from a variety of glazing options to meet your specific needs. We offer obscure, stained, acoustic, laminated, and triple-glazed glass, as well as diamond and square leaded styles. Additionally, we provide Georgian bars and bevelled glass options, along with toughened safety glass for enhanced security and peace of mind.
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Brochures
VERSATILE WINDOW OPTION
THE BENEFITS OF TIMBER CASEMENT WINDOWS
The natural beauty of timber enhances your home with warmth and charm, appealing to current design trends that favour expansive window designs. Using double-glazed units and advanced sealing technology, we ensure that our timber windows meet all Building Regulation requirements, providing both aesthetic and performance benefits.
Our timber windows can be customised in various designs and sizes to meet any individual specification. Each casement window is double glazed and features internally beaded glazing for added security. With this window design from Global Windows, your home will be brighter, more inviting, and significantly more energy efficient.
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YOUR LOCAL HOME IMPROVEMENT SPECIALIST
Why choose Global?
When you want to improve your home, Global Windows are the company to call. Possibly the best way to build a company’s reputation is through positive customer reviews and recommendations. In an independent survey by the CPA, 98% of our customers rated us as an excellent company. We also have numerous positive customer testimonials and are accredited by respected third party industry bodies. We are one of the only companies in the local area to be both a Which? approved trader and to be registered with Check a Trade.
At Global Windows, all our installers are highly qualified and have a wealth of industry experience. In the unlikely event that you experience a problem, we will take full responsibility. We provide a 10-year guarantee on the majority of all our products and a 10-year insurance backed guarantee through the CPA. This helps to give you, the customer, peace of mind that your investment is protected.
Get a free QuoteFrequently 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 maintain my timber windows?
Maintaining timber windows is simple and straightforward. Regular cleaning with a mild soap solution will help keep the frames looking fresh. It is also important to check and touch up any paint or varnish finishes periodically to protect the wood from the elements. Lubricating the hinges and locks occasionally will ensure smooth operation.
Can I customise the size and design of my timber windows?
Yes, at Global Windows, we offer bespoke timber windows tailored to your specifications. This includes various sizes, styles, and finishing options. Whether you are looking for traditional designs or contemporary aesthetics, our team can help you create the perfect windows to suit your home’s unique character.
Are timber windows energy-efficient?
Absolutely! Our double-glazed timber casement windows are designed to provide excellent thermal insulation, achieving 'A' rated energy efficiency. This not only helps to keep your home warmer but also contributes to lower energy bills. By investing in our energy-efficient timber windows, you are making a positive impact on both your comfort and the environment.
News & Advice
For all the latest industry news and product developments, have a read of our regularly updated blog.
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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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