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Traditional Window Design
Our sliding sash windows are designed with subtle yet crucial details that maintain their historical beauty while incorporating significant advancements to keep your home warm, comfortable, and secure.
Authentic Period Details
Traditional features like deep bottom rails, proper corner joints, glazing bars, and sash horns in various styles to maintain character.
Thermal Efficiency
Modern weathersealing, draft-proofing, and high-performance glazing deliver impressive energy efficiency without compromising aesthetics.
Smooth, Balanced Operation
Whether traditionally weighted or spring-balanced, our sash windows operate with effortless precision and perfect balance for easy use.
What do our customers say
The new French doors were fitted in about 4 hours. They look great and I’m really pleased with the end result. The team were very professional and tidy. I have...
Barry Hook
Via Google
We had wonderful service from the first enquiry to the delivery and fitting of the door, we are very happy with the end product. All staff were friendly and helpful.
Read moreHannah Gunn
Via Google
All work completed to a very professional standard, they kept us well informed on progress and reliably turned up when promised. Wouldn’t hesitate to recommend!
Read moreAdrian Stubbings
Via Google
Paul and his team have been absolutely brilliant with the work they completed. Punctual, professional and years of experience that just reassures you when you are trying to change and...
Ben Homans
Via Google
Excellent from start to finish. We were always able to speak to someone in the office easily if we had any questions. The workers were always very considerate and good...
Emer Glynn
Via Google
I would definitely recommend Paul and his team. They have done beautiful work. They have changed my door, all my house windows including 2 patio doors and conservatory. Starting from...
David Ferdinando
Via Google
The new French doors were fitted in about 4 hours. They look great and I’m really pleased with the end result. The team were very professional and tidy. I have no hesitation in recommending Paul and the team.
Barry Hook
Via Google
We had wonderful service from the first enquiry to the delivery and fitting of the door, we are very happy with the end product. All staff were friendly and helpful.
Hannah Gunn
Via Google
All work completed to a very professional standard, they kept us well informed on progress and reliably turned up when promised. Wouldn’t hesitate to recommend!
Adrian Stubbings
Via Google
Paul and his team have been absolutely brilliant with the work they completed. Punctual, professional and years of experience that just reassures you when you are trying to change and tweak your home, which can be quite scary. Very grateful of the fantastic finish and installation of windows and doors too. Highly recommended all accounts. Thank you for your all of your help!
Ben Homans
Via Google
Excellent from start to finish. We were always able to speak to someone in the office easily if we had any questions. The workers were always very considerate and good to have around. They worked quickly and were there every day even when we had several consecutive days of rain. They were all highly skilled and we couldn’t be more pleased with the finished product.
Emer Glynn
Via Google
I would definitely recommend Paul and his team. They have done beautiful work. They have changed my door, all my house windows including 2 patio doors and conservatory. Starting from the quote, Paul was really co operative and had vast knowledge about the products and gave me options that would suit my requirements. I had to call him back again and again and he was always able to answer my questions and put me at ease. Paul himself came to take final measurements and suggested few changes in my conservatory. The installer was outstanding with the knowledge and experience of fitting all windows, doors and my conservatory. His work is spotless.
David Ferdinando
Via Google
Product Information
Find all the details you need to choose the perfect product, from technical specifications to available colors and hardware. For a complete overview, browse our detailed brochures.- Colours
- Hardware
- Downloads
Colours
Our timber windows come factory-finished in your choice of classic white, any RAL colour, or natural stains that showcase the wood's distinctive grain pattern. These high-performance coatings provide both stunning aesthetics and superior protection, with dual-colour options available for different interior and exterior appearances.
Agate Grey
Jet Black
Anthracite Grey
Mahogany Brown
Traffic White
Cream
Traffic Red
Reseda Green
Brilliant Blue
Chartwell Green
Hardware
Our Hardware Collection
Complete your timber sash windows with our collection of period-appropriate hardware, including classic sash lifts, elegant finger pulls, traditional catches, and authentic sash locks in various finishes. We have options available to match Georgian, Victorian, Edwardian, or contemporary styling according to your property's character.
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Downloads
Browse our downloadable brochures and resources to learn more about the finer details of our products.
1-2-1 Consultation
Finding the perfect windows and doors begins with understanding your specific needs. That’s why we offer a 1-2-1 consultation to discuss your design ideas, practical requirements and budget.
This personalised approach allows us to recommend solutions that balance aesthetic preferences with practicality. Contact us today for a no-pressure conversation with our friendly team about transforming your Gloucestershire home with our exceptional range of windows and doors.
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Our Collection of Sash Windows
Traditional box sash windows
This style features a traditional weights and pulley system. Ideal for conservation areas, these windows are suited to older buildings where there’s room to conceal the box mechanism behind brickwork.
Spring balance sash windows
Perfect for more modern buildings where brick dimensions are consistent, these windows offer a slimmer frame profile. The spring balancing mechanism ensures effortless operation.
Slide and tilt sash windows
These windows combine traditional sliding functionality with a convenient tilt feature, allowing both sashes to tilt inwards for easy cleaning – particularly useful for upper floors.
The Importance of Authentic Details
Our timber sliding sash windows combine the best of the past and present. Crafted with traditional features like deep bottom rails, proper corner joints, and historically accurate sash horns, our windows incorporate modern improvements that prevent common issues such as rattling, drafts, and deterioration.
Every aspect of your windows can be customised, from Georgian or Victorian glazing patterns to period-appropriate hardware and finishes.
Frequently Asked Questions
We've answered the most common queries about our timber sliding sash window designs, details and benefits, but if you need more information, our expert team is always happy to help.
Contact UsAre sliding sash windows good?
Yes, sliding sash windows are a very popular choice, especially for homeowners who want a classic appearance combined with practical everyday use. They are valued for their elegant proportions, traditional character, and the way they allow ventilation without opening outward. Timber sliding sash windows are particularly well suited to period properties, heritage homes, and homeowners who want an authentic, high-quality finish.
Can you still buy sash windows?
Yes, sash windows are still widely available and remain a popular option in both replacement and renovation projects. Modern sash windows are made using updated manufacturing methods and can offer improved energy efficiency, security, and smooth operation while still retaining the timeless look associated with traditional properties.
Are sash windows legal?
Yes, sash windows are legal and are commonly installed across the UK. In some cases, especially in listed buildings or conservation areas, there may be planning or heritage considerations that affect the style, material, or design you can choose. A specialist supplier can help ensure your new sash windows are suitable for your property and local requirements.
What's the difference between box sash and spring sash windows?
Traditional box sash windows use a system of weights, pulleys and cords concealed within a box frame to counterbalance the sashes, requiring thicker frame dimensions to house this mechanism. Spring sash windows use modern spring balances to perform the same function but with a slimmer frame profile. Box sash windows are typically preferred for period properties seeking maximum authenticity.
Are timber sliding sash windows energy efficient?
While original period sash windows were often draughty, our modern versions incorporate discreet weathersealing, brush piles, and high-performance glazing options that deliver excellent thermal efficiency without compromising traditional aesthetics. We can achieve impressive U-values that meet or exceed current building regulations.
Can you match existing period windows in my property?
Absolutely. We take detailed measurements and photographs of your existing windows to accurately replicate period features like glazing bar patterns, sash horn designs, moulding profiles, and proportions. This ensures a perfect match for partial replacements or sympathetic additions to period properties.
Are timber sliding sash windows suitable for modern homes?
While traditionally associated with period properties, sliding sash windows can add distinctive character to contemporary homes. Their classic proportions and elegant operation complement various architectural styles, and modern variants with cleaner lines can create a sophisticated aesthetic in new-build properties.
How secure are timber sliding sash windows?
Our sliding sash windows incorporate discreet but effective security features including robust sash locks, limit stops, and reinforced meeting rails. For additional security, we can include restrictors while maintaining authentic period appearances.
Get in touch with us today and transform your home
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