
The Victorian villa borough · London
Aluminium Bi-Fold Doors in Wandsworth
Wandsworth's Victorian terraces were built for the side-return kitchen extension — and nothing finishes one better than a full-width aluminium bi-fold. Across Battersea, Putney, Balham and Southfields, our doors open remodelled kitchens onto the garden and flood the whole ground floor with light.
- FENSA
- Which?
- CERTASS
- TrustMark
Bi-fold doors made for Wandsworth homes
The classic Wandsworth project is a rear or side-return extension that opens up a narrow Victorian terrace into a bright, open-plan kitchen-diner. A bi-fold spanning the new rear wall is the natural finishing move: it draws light deep into the extended plan and creates the seamless connection to the garden that families here are after.
We specify thermally broken aluminium for its slim frames and strength across wide openings, with low thresholds for a near-flush step out to the patio. Every set is made to measure and installed by our own fitters, so the doors sit perfectly within the new opening and the guarantee comes from one accountable team.
Neighbourhoods & postcodes we cover

Why aluminium
Slim frames, wide spans, year-round warmth
Thermally broken aluminium is strong enough for the wide openings Wandsworth homes are known for, yet slim enough to keep sightlines minimal and glass maximised. Low-E double glazing, weather-rated thresholds and multi-point locking mean the doors look after comfort and security as well as light.
Bi-folds in Wandsworth
How Wandsworth homeowners use bi-fold doors
Every set is designed around the way Wandsworth homes are built and lived in.
Side-return kitchen extensions
The borough's signature project — a full-width bi-fold across a side-return extension opens the kitchen straight onto the garden.
Open-plan ground floors
Removing the rear wall in favour of glass draws daylight through knocked-through Victorian ground floors in Balham and Southfields.
Garden-facing family rooms
Battersea and Putney family rooms gain a bright, flexible link to the garden that suits busy household life.
Maximum light
expansive glass and slim sightlines open the room to the garden
A-rated warmth
thermally broken frames and low-E glass for year-round comfort
Since 1973
family-run, FENSA-registered and fully guaranteed
Recent local work
Bi-fold projects across Wandsworth
A snapshot of the kind of homes we help across the borough.
Battersea, SW11
Full-width bi-fold finishing a side-return kitchen extension in matt anthracite
Balham, SW12
Bi-fold opening a knocked-through Victorian ground floor onto the garden
Putney, SW15
Low-threshold bi-fold set connecting a family kitchen to a paved patio
Also in Wandsworth
Period windows to keep warm and quiet?
Many Wandsworth homes sit in conservation areas or are listed. Our discreet, reversible secondary glazing cuts heat loss and noise while keeping your original windows exactly as they are.
How it works
From first call to aftercare
- 01
Free Wandsworth survey
A specialist surveyor visits, measures the opening and advises on configuration, threshold and structural needs.
- 02
Design
We design your bi-fold around the opening — panel count, stacking direction, finish and glazing to suit the room.
- 03
Manufacture
Every set is made to measure in thermally broken aluminium to your exact dimensions and chosen RAL colour.
- 04
Installation
Our own fitters install and adjust the doors for a smooth, secure and weathertight finish.
- 05
Aftercare
Your installation is fully guaranteed, with friendly local aftercare whenever you need it.
FAQs
Bi-fold doors in Wandsworth — your questions answered
More London boroughs
Bi-fold doors across London
Ready to open up your Wandsworth home?
Book a free, no-obligation quote today. Friendly advice, honest pricing and no pushy sales.