Sliding doors in Streatham
Astragal supplies aluminium sliding systems from established manufacturers with the sightlines, threshold detailing, and glazing performance expected on high-value refurbishments.
On Streatham projects, sliding doors are usually specified around the existing aperture, the surrounding materials and how the room will be used. Streatham's mix of Edwardian semis, 1930s suburban houses and converted flats suits both period-sympathetic timber windows and modern aluminium glazing to rear extensions. Astragal Doors and Windows surveys each opening before quoting so the system, sightlines and finish are right for the property — not a default from a catalogue.
Streatham Common, Streatham Hill and Telford Park conservation areas inform front-elevation choices; thermal upgrades and noise reduction are common drivers.
Where sliding doors typically fit in Streatham
- Rear extensions
- Open-plan kitchens
- Garden rooms
- Slim aluminium profiles
- Large-format glass
- Secure multipoint locking
What we resolve before manufacture
Large panes maximise light without adding visual weight.
Thermally broken profiles support year-round comfort.
Project support covers survey, specification, supply and installation.
Sliding doors across south west London
Sliding doors in Balham
Bedford Hill terraces with bay sashes and side-return extensions.
Sliding doors in Tooting
Heaver Estate sashes and family-sized rear-extension projects.
Sliding doors in Clapham
Period family homes around the common with full-width rear extensions.
Other Astragal ranges
Sliding/folding in Streatham
Flexible folding openings for homes that need a full-width connection between inside and out.
Doors and screens in Streatham
Genuine Crittall doors and glazed screens with fine steel profiles and architectural presence.
Timber windows in Streatham
Bespoke timber windows for period homes, conservation-led upgrades and character properties.
Timber doors in Streatham
Timber entrance and garden doors made for proportion, durability and a properly finished threshold.
See every product we cover in Streatham.