Are your sash windows causing you trouble?
If your sash windows are struggling with age-related wear, persistent draughts, or inadequate insulation, you’re not alone. Aging sash windows are a common concern for Berkshire homeowners, impacting both the aesthetics and energy efficiency of their properties.
Our skilled team specializes in restoring sash windows, ensuring they regain their original charm while improving performance.
Sash window services offered in Berkshire

Deteriorating wooden frames

Poor insulation due to single glazing

Rattling and draughty windows

Disruptive outside noise

Condensation and moisture problems
Restoring wooden sash windows in Berkshire
Aging wooden sash windows can develop peeling paint, rot, and gaps that let in cold air. Our professional restoration services restore the charm of these classic features while improving your home’s insulation and overall energy performance.

Addressing Rotten Window Frames
We tackle issues such as wood rot, water ingress, and frame instability.
Our restoration process includes removing damaged sections, treating the remaining wood to prevent further deterioration, and applying a protective finish to ensure long-lasting durability.
Sash Window Draught-Proofing
Effectively sealing gaps to minimize heat loss and improve both comfort and energy efficiency.
Repairing sash, casement, and bay windows
We provide expert repairs for all window styles, ensuring smooth operation and an authentic period appearance.
A showcase of our restored and reglazed sash windows






Upgrading sash windows with double glazing in Berkshire
Outdated single-glazed sash windows can lead to higher energy bills and increased noise levels. Many historic properties in Berkshire face these challenges.
Our double glazing services enhance insulation, reduce external noise, and eliminate draughts, all while maintaining your home’s heritage charm.
Experience enhanced comfort and improved energy efficiency with our customised sash window solutions.
Installation Process:
- Initial consultation and heritage assessment
- Detailed measurements and technical survey
- Bespoke manufacturing to match existing windows
- Professional installation by experienced craftsmen
- Final inspection and quality assurance
Our team has extensive experience working with listed buildings and properties in conservation areas across Berkshire, including Reading, Windsor, and Newbury.
We provide comprehensive guarantees on both materials and workmanship, ensuring your investment is protected for years to come.

Our projects All cases
Frequently Asked Questions
Can existing sash windows be upgraded with double glazing?
Yes, our team can retrofit double glazing into your original sash frames, improving energy efficiency and noise reduction without compromising the period aesthetics.
What are the key indicators that my sash windows require restoration or replacement?
If your windows show signs of sticking, draughts, or minor rot, restoration is often the best solution. Severe structural damage, however, may require full replacement.
What glass options are suitable for sash window restoration?
We offer various glazing solutions, including traditional single glazing, modern double glazing, vacuum glazing, and specialist acoustic or thermal glass to suit your needs.