ROTTEN TIMBER REPAIRS & REPLACEMENTS
Rotten timber repairs can be required for a wide range of joinery, from sash windows and casement windows to timber doors — often leading to draughts, swelling, sticking frames, or visible decay. Left untreated, it not only affects the appearance of your property but can also compromise the function and security of your windows and doors.
Each repair is shaped to match the original detailing, creating a long-lasting and discreet result that blends seamlessly with your existing joinery. Our approach helps preserve the integrity of your timber while avoiding the cost and disruption of full replacements.
At HRG Services, we carry out expert rotten timber repairs using a blend of specialist resins and traditional timber splicing, carefully removing all decayed wood and restoring the affected areas to full strength. These techniques are suitable for both modern homes and period properties, including those that are listed or in conservation areas.
ROTTEN TIMBER REPAIRS
An Approved Solution for Heritage Timber Windows
Rotten timber is a widespread issue in both modern and period homes, commonly caused by long-term moisture exposure, failed paintwork, or poor ventilation. If left untreated, it can significantly compromise both the appearance and structural integrity of your timber features. Sash windows may begin to stick, draughts can develop, and timber doors might swell or become difficult to operate – all common symptoms of decay that require timely intervention.
We specialise in rotten timber repairs for a wide range of joinery, including sash windows, casement windows, and traditional timber doors. One of our most popular services is our Resin Repair Care System, which is ideal for clients looking to restore the health and appearance of their windows or to deal with bigger issues. This cost-effective option allows our team to carry out in-situ repairs that bring deteriorating timber back to a sound, stable condition.
We use the Resin Repair Care System, a high-performance resin solution approved by English Heritage for use on listed buildings and in conservation areas. This system allows us to mould resin to match existing shapes and profiles, making it particularly effective for detailed or decorative joinery. After removing all affected timber and applying a wood hardener to stabilise the remaining structure, we rebuild the area using a combination of resin and carefully scarfed-in hardwood for a seamless and long-lasting repair.
This approach not only delivers excellent durability but also enables us to preserve as much of the original timber as possible. Whether you’re maintaining a listed building, a property within a conservation area, or simply looking to extend the life of your timber features, our methods provide a flexible, reliable, and visually sympathetic solution tailored to your needs.
TIMBER CILL & RAIL REPLACEMENT SERVICE
One of the most common issues we encounter during surveys is the deterioration of timber window cills and lower rails. This is often caused by incorrect installation, which prevents proper water runoff, or by prolonged exposure and lack of maintenance over time.
At HRG Services we offer a Cill and Rail Replacement Service in which the damaged timber is removed and replaced with a new, high-quality hardwood section. These are carefully manufactured to match the existing profile and installed on site, in situ, with minimal disruption.
Each replacement is primed and when requested given our three coat paint system using specialist paints, making this a cost-effective option for clients looking to maintain multiple windows ahead of their next redecoration cycle.
