Finishing Touches
Make these sash windows your own by tailoring the glazing, furniture and colour to compliment your home.
Perfect for Period Homes
At The Burgess Group, we offer the timeless styling of classic sash windows with the benefit of 21st Century material, coatings and high specifications. Discover their elegance and smooth operation at our showrooms in Woodbridge, Norwich & Fornham St Martin, near Bury St Edmunds.
Sash Windows in Timber & Timber-Alternative PVCu
The Burgess Group Sash Windows collection is carefully chosen to replace any old sash windows, whether traditional box sash, or those with balances. They retain all the charm of your period home while offering the benefits of cutting-edge materials, insulation, security and interior comfort.
Available in beautifully crafted engineered timber or timber-alternative uPVC, today’s sash windows provide exceptional security, weather sealing and energy efficiency. Choose from double or triple glazing, with optional acoustic, solar control and laminated glass for enhanced comfort and safety.
Engineered Timber Sash Windows, provide the warmth and luxury or wood, whilst made, coated and guaranteed for long term peace of mind. For where you prefer a more affordable sash window, Bygone Windows are renowned for providing the closes possible match to a real wood sash window, but in low maintenance ultra-premium uPVC materials. Colour, hardware and glazing bar options let you match your home’s heritage style or create something refreshingly individual.
Perfect for replacing tired or dated sash windows, these next-generation designs deliver enduring style, warmth and peace of mind for your Suffolk, Norfolk or Cambridgeshire home. And they’re also suitable for new build homes and extensions.
- Refined Craftsmanship
- Effortless Elegance
- Precision Engineered
Timber Sash Windows
Timber sash windows remain the most authentic way to preserve the character and integrity of period homes.
Crafted using engineered European redwood, each window is designed to replicate traditional proportions and detailing while meeting today’s standards for comfort, energy efficiency and security. Your new timber sash windows are each made to measure, allowing you to retain your property’s heritage while enhancing its long-term performance.
Arguably the UK’s best timber windows, each comes with genuine period appeal with the latest technology. Factory-applied three-coat micro-porous paint or stain system offers maximum protection with minimal maintenance.
Choose from cords, chains or concealed spring balances, along with fully customisable glazing bar designs and elegant ironmongery in multiple colour finishes.
Bygone Timber-Alternative Sash Windows
The Bygone Collection offers one of the most authentic timber-look sash windows available today, combining traditional design with advanced performance and an impressive 12-year guarantee.
Crafted by Masterframe and expertly fitted by our professional and fully trained installers, these sash windows feature patented Timberweld butt-jointed corners, run-through sash horns, and deep timber-style cills for a true period appearance.
With the latest FINEO vacuum-insulated glazing, Bygone windows can achieve U-values as low as 1.2 W/m²K, providing superb thermal efficiency for both heritage restorations and modern homes.
With three distinct ranges, Melody, Harmony, and Symphony, the Bygone Collection offers the perfect balance of elegance, energy performance, and lasting quality for Suffolk, Norfolk and Cambridgeshire homes.
Sash Window Inspiration
Customers Often Ask
Here's some of the questions we often get asked about sash windows:
What are sash windows?
Sash windows are a type of window characterised by two framed window sashes set one behind the other, which slide vertically to open and close. These windows are typically found in period homes and are known for their elegant, traditional design. The sashes move smoothly within the frame, guided by vertical grooves and balanced by weights connected by cords and pulleys, often concealed inside the frame. This design allows the windows to open without swinging outward or inward.
What are the benefits of sash windows?
Sash windows offer several benefits that make them a popular choice, especially for period homes. Firstly, they provide a classic aesthetic that enhances the historical charm and character of a property. They are also designed for high thermal efficiency with features like ultra-thin double glazing that helps retain heat and reduce energy costs. The smooth operation of sash windows, facilitated by well-balanced sashes, allows for easy opening and closing. And, the variety of designs and customisation options available means they can be tailored to match any home’s exterior beautifully.
Are sash windows energy efficient?
Yes, modern sash windows are designed to be energy efficient. While traditional sash windows were not as effective at insulation, contemporary versions incorporate advanced glazing technologies, such as double glazing and even triple glazing in some cases. These innovations significantly enhance the thermal efficiency of the windows, helping to keep the home warm in winter and cool in summer, thereby reducing heating and cooling costs. The tight fit of the sashes also minimises drafts, further improving their energy efficiency.
Do sash windows open in or out?
Sash windows do not open in or out, they are designed to open vertically, with the sashes sliding up and down within the frame. This feature makes them particularly suitable for locations where it is impractical to have windows that project beyond the building’s exterior, such as along sidewalks or in close proximity to neighbouring properties.
What is your service area?
Our service area includes: Suffolk (Newmarket, Sudbury, Felixstowe, Haverhill, Bury St Edmunds, Lowestoft, Ipswich etc.), Norfolk (Dereham, Gorleston-on-Sea, Thetford, Great Yarmouth, King’s Lynn, Norwich etc.), Cambridgeshire (St Ives, Ely, March, Huntingdon, St Neots, Wisbech, Cambridge, Peterborough etc.) and North Essex.
Have a Question?
If you've got any questions about sash windows, click on the button below and enter it into our form. We're always happy to help!
Submit Question
