
Hillingdon’s diverse range of properties includes many charming period homes featuring traditional sash windows that enhance the borough’s architectural appeal. These windows are a key element of Hillingdon’s historic character, contributing both beauty and functionality to local homes. Our team is dedicated to the expert repair and restoration of sash windows, addressing common issues such as draughts, rattles, and faulty mechanisms with precision and skill. We begin with a detailed inspection to identify any problems, followed by a customised repair plan designed to restore your windows to their optimal condition. For more extensive restorations, we provide services that include replacing worn or damaged components with precise replicas, ensuring the historical authenticity of your sash windows is maintained. Our draught-proofing solutions are designed to enhance your home’s energy efficiency and comfort while preserving the original charm of your windows. Choose us to ensure that your Hillingdon property continues to reflect its historic elegance and remains both beautiful and efficient.

We pride ourselves on offering free, expert advice to all our clients, including those with properties in conservation areas and Grade I listed buildings. We understand that working on heritage homes requires careful consideration and informed decisions. You can trust us to provide honest, knowledgeable guidance with no obligation

We are proud to operate a local workshop. Being local allows us to maintain strict quality control of our sash windows, offer personalised service, and ensure timely completion of work. It also means we are easily accessible for consultations and support, providing our clients with the confidence that they are working with a nearby team dedicated to their satisfaction.

Hillingdon, one of London’s greenest boroughs, offers a unique blend of suburban tranquillity and rich history. Known for its expansive parks, charming villages, and diverse architecture, Hillingdon is home to a variety of period properties. From elegant Georgian houses and Victorian terraces to Edwardian homes, many of these properties feature traditional sash windows and wooden doors that add to the borough’s distinctive character and charm.
At Traditional Sash Windows and Carpentry, we specialise in preserving and enhancing the historic features of Hillingdon’s period homes. Our expert services include sash window repairs, draught-proofing, and bespoke replacements, ensuring these architectural elements retain their original beauty while improving functionality and energy efficiency. Whether your property boasts classic box sash windows, curved designs, or intricate Edwardian styles, we tailor our craftsmanship to suit your home’s unique needs.
For Hillingdon homeowners, our draught-proofing services provide a practical solution to eliminate cold draughts, rattling sashes, and sticking frames. This enhances energy efficiency while preserving the traditional aesthetic of your windows. For those seeking modern upgrades, we offer double glazing and secondary glazing options, providing improved insulation and soundproofing while maintaining the timeless appeal of period features.
Wooden doors, a hallmark of Hillingdon’s period properties, are carefully restored or replaced by our skilled team. Whether you’re looking to revive an original door or craft a bespoke replacement, we ensure a perfect combination of durability, security, and architectural harmony.
Hillingdon’s charm lies in its blend of historic landmarks, such as Manor Farm and the Grand Union Canal, alongside its modern conveniences and green spaces like Ruislip Woods and Colne Valley. Preserving the architectural legacy of its homes is central to our work. Every project is approached with care, using traditional methods and high-quality materials to achieve exceptional results.
If you own a period property in Hillingdon, we’d be delighted to assist you. From sash window restoration and draught-proofing to bespoke wooden doors, our tailored services are designed to protect and enhance the beauty and functionality of your home. Contact us today to discuss your project, and let us help you preserve the charm and history of Hillingdon’s remarkable properties.
We repair, restore and replace traditional timber windows and doors across Kent and London. Our work includes sash window overhauls and draught proofing, timber resin repairs, replacement sashes, new box sash windows, casement window repairs, secondary glazing, double glazed sash windows, wooden door repairs, replacement doors and bespoke joinery.
Where possible, we always aim to repair and retain original timber windows. Many older sash windows can be brought back into good working order with careful timber repairs, replacement sections, new cords, pulleys, beads, glazing repairs and draught proofing. Full replacement is usually recommended only where the existing frame or sashes are beyond economical repair, or where a customer would benefit more from entirely new joinery.
Yes. Our sash window overhaul and draught proofing service is designed to reduce rattling, draughts and heat loss while preserving the character of traditional windows. We can also discuss slimline double glazing, standard double glazing where suitable, secondary glazing and Fineo vacuum glazing, depending on the building, existing joinery and planning requirements.
Yes. We regularly work on period homes, listed buildings and properties within conservation areas. Our approach focuses on retaining as much original timber and architectural detail as possible, using traditional joinery methods alongside modern repair materials where appropriate. We can produce like for like replacement components, including mouldings, glazing bars, curved heads and bespoke sash profiles.
The right timber depends on the property, design and budget. We commonly use Accoya, Sapele and European Oak, along with other suitable hardwoods and softwoods where required. Accoya is a popular choice for painted external joinery because it is highly stable and durable, while Sapele and Oak can be well suited to particular repairs, doors and specialist joinery details.
Our repairs and new joinery are supplied properly prepared and undercoated where required, ready for final decoration. We do not generally provide the final painting service, as this is best completed by a dedicated decorator once the timber has fully settled and any surrounding finishes have been prepared. We will always explain what stage the joinery will be left at before work begins.
We offer surveys and quotations for suitable projects across Kent and London. During the visit, we assess the condition of the windows, doors or joinery, discuss the options available and explain the likely repair or replacement work involved. For some smaller jobs, clear photographs and measurements may be enough for us to provide an initial estimate before arranging a site visit.
This depends on the number of windows, their condition and the level of repair needed. A straightforward overhaul and draught proofing job can often be completed in a day, while larger restoration projects, replacement sashes or full house installations may take longer. We will provide a clear programme before work starts so you know what to expect.
Yes. Traditional Sash Windows and Carpentry is fully insured and CERTASS certified, giving customers added confidence that their project is being completed by an experienced and properly accredited team. CERTASS certification allows us to self certify qualifying replacement window and door installations, helping ensure the work meets current Building Regulations requirements without the need for the customer to arrange separate Building Control approval. Once the installation is complete, the relevant certification can be provided for applicable work.We also hold appropriate public liability insurance for the work we carry out, including sash window repairs, replacement timber windows, wooden doors, glazing and bespoke joinery.
Yes. We supply and fit bespoke secondary glazing for sash windows, casement windows and other traditional timber windows throughout Kent and London. It is a practical way to improve warmth, reduce outside noise and limit draughts without removing or altering the original joinery.Secondary glazing is fitted internally, creating an additional barrier behind the existing window. This makes it especially useful for period homes, listed buildings and conservation areas where replacing original windows may not be appropriate. We can advise on discreet systems that suit the style, layout and day to day use of your windows, including horizontal sliding, vertical sliding, hinged and fixed options where suitable.
Traditional Sash Windows and Carpentry works throughout the whole of Kent and London, including Ramsgate, Broadstairs, Margate, Canterbury, Whitstable, Herne Bay, Deal, Sandwich, Dover, Folkestone, Maidstone, Tonbridge and surrounding areas. We also take on selected projects further afield where the scope of work is suitable.
Last updated 2026-03-03