Discover beautifully crafted timber windows and doors from SashWise, made to suit period and modern homes.
At SashWise, we believe that the right windows and doors can make a huge difference to your home’s comfort, character, and performance. Whether you're restoring a period property or improving a modern home, our expertly crafted timber windows and doors offer the ideal balance of traditional style and modern efficiency.
We supply and install high-quality hardwood and Accoya timber products, tailored to suit a wide range of homes. But we don’t just make and fit new windows and doors, we also carry out expert servicing, draught-proofing, and rot repairs to help extend the life of your existing timber features. Our goal is always to preserve the charm of your property while improving insulation, security, and ease of use.
From sash and casement windows to bespoke single and French Doors, everything we offer is built with care and designed to last. With a variety of finishes and styles available, we’ll help you find the right solution for your home, whether you need a complete replacement or a carefully considered upgrade.
Explore the full range of our services below and see how we can help you make the most of your timber windows and doors.
New Hardwood Sash Boxes
We can supply and fit new hardwood sash boxes complete with double glazed sash windows that replicate the originals.
New Hardwood Sash BoxesNew Hardwood Double Glazing
We make new double glazed hardwood timber sashes to fit within your original sash window box frames.
New Hardwood Double GlazingFull Sash Window Restoration
We completely and sympathetically restore your windows, so they will look like new without losing any of their original features.
Full Sash Window RestorationDoors: Single and French Hardwood (Accoya)
Handcrafted single and French doors made from durable hardwood and Accoya, designed to enhance your home's style, security, and thermal performance.
Doors: Single and French Hardwood (Accoya)FINEO Vacuum Glazing
Learn how SashWise uses Fineo vacuum glazing to upgrade sash windows with ultra-thin, high-performance double glazing, ideal for period homes and listed properties.
Fineo Vacuum GlazingServicing & Draft Proofing
Tired of cold draughts and stuck sash windows? Our expert servicing brings your windows back to life, making your home warmer, quieter and easier to live in.
Servicing & Draft ProofingRot Repair & Security
We repair rot in sash boxes, sills, and frames, and offer quality window furniture and locks to keep your sash windows secure. These repairs are included as part of our full sash window services.
Rot Repair & SecurityGlazing Options
Explore our range of glazing options for timber windows and doors, including double glazing, acoustic glass, and energy-efficient solutions tailored to period and modern properties.
Glazing OptionsPlease call us on 0208 977 4627 or complete the form below.
Got a question or ready to get started? Fill in the form and a member of the SashWise team will be in touch to help with advice, quotes, or to book a home visit.
