About London Sash Windows
London Sash Windows supplies and installs double-glazed uPVC sash windows for homeowners in London and nearby areas. Its range includes Georgian, Victorian and Edwardian styles, with colours, finishes and other features customers can customise. The company also offers secondary glazing.
The business is family-run, and its director says he attends every installation. The team guides customers from discussions and quotes through fitting, and says its customer service continues after installation.
Customers can use a free online price calculator for a quote. The company offers a 10-year manufacturer’s guarantee on its windows.
Accreditations
- FENSA member
- Home Improvement Protection member
Areas covered
- Fulham
- Southfields
- Putney
- Wandsworth
- Balham
- Clapham
- Earlsfield
- Wimbledon
- Morden
- Croydon
- Epsom
- Kingston
Services
Sash windows
- uPVC sliding sash windows
- Replacement sash windows
- Georgian sash windows
- Victorian sash windows
- Edwardian sash windows
- Sash window installation
Glazing
- Secondary glazing
What their website says about each service
- Bespoke Windows & Doors
“We offer a range of bespoke, high-performance sliding windows for homeowners in London”
- Window Installation & Double Glazing
“London Sash Windows specialise in the installation of outstanding double-glazed sash windows”
- Window Repair
“We offer a range of restoration services, including repairs, refurbishments, and replacements”
What customers say
Three workmen carried the work out in just two days, friendly hard working. Douglas and Alastair very friendly and helpful salesmen - never pushy. Great family business - reliable and efficient from start to end.
Very good from initial contract to completion.
Shared on london-sash-windows.com.