The Sash Window Workshop

The Sash Window Workshop Ltd is a specialist supplier and installer of windows & doors in Wandsworth, serving character homes and period properties across London and the South of England since 1994. Based in the heart of Wandsworth, this award-winning joinery business combines traditional British craftsmanship with modern performance engineering, delivering bespoke timber windows and doors that enhance both the aesthetic and functional qualities of period, listed, and contemporary homes. With a reputation built on precision manufacturing and meticulous installation, The Sash Window Workshop has become the trusted choice for homeowners seeking authentic, high-performance windows and doors near me across South London and beyond.

Products & Services

The Sash Window Workshop specialises in a comprehensive range of bespoke windows & doors tailored to the specific requirements of heritage and modern properties:

• Timber Sash Windows & Casement Windows – Expertly crafted replacements and renovations that restore period charm whilst delivering superior energy efficiency through double-glazing and contemporary sealing technologies
• Bespoke Front Doors, French Doors & Bi-fold Doors – Handcrafted in Berkshire using premium timber, combining refined design with robust security features and seamless functionality
• Secondary Glazing Solutions – Discreet thermal and acoustic insulation enhancements that preserve architectural character without compromising planning compliance
• Professional Draught-Proofing & Timber Repairs – Specialist restoration services that extend the lifespan of existing joinery and improve comfort levels
• Heritage & Conservation Solutions – Single-glazed and heritage-glazed options specifically engineered to meet planning requirements for listed buildings and conservation areas

Every product is manufactured using Accoya® timber, a sustainable, ultra-durable wood celebrated for its exceptional stability and longevity. The Sash Window Workshop offers free surveys and consultations, allowing customers to receive expert, no-obligation advice before committing to any project.

Why Choose The Sash Window Workshop Ltd

As a Which? Trusted Trader with an Excellent Trustpilot rating, The Sash Window Workshop Ltd has established itself as a professional, reliable partner for windows and doors installation and repair. The team combines decades of heritage joinery knowledge with modern manufacturing techniques, ensuring every installation—whether in Wandsworth, South London, or across southern England—meets the highest standards of craftsmanship.

The business serves a wide geographic area, including:

• Wandsworth and inner South London
• Greater London and the Home Counties
• Southern England (installation service)
• Nationwide supply-only options for made-to-measure joinery

Customers benefit from expert guidance on conservation and listed building requirements, ensuring compliance with local planning regulations whilst achieving superior aesthetic and performance outcomes. The company's free quote service and transparent consultation process mean homeowners can explore options with confidence before proceeding.

Get in Touch

Transform your home with beautifully engineered timber windows and doors from The Sash Window Workshop Ltd. Whether you're seeking authentic sash window replacement, bespoke doors, or specialist repairs for a period property in Wandsworth or the surrounding region, the team delivers refined craftsmanship and exceptional customer care. Request your free quote today or call 01344 868668 to discuss your windows and doors project with trusted specialists.