
Windows & Doors in Wandsworth, London
Between-the-commons Victorian terraces · SW18 · Serving Wandsworth across London.
Wandsworth Council's conservation officers focus on sightlines, meeting-rail alignment and glazing bar depth. Our heritage sashes are prepared for that consent process as standard.
The 'Toast Rack' between Wandsworth Common and Clapham Common is Victorian terrace heartland, alongside 1930s semis in Southfields and river-facing new-builds along the Thames. We install throughout SW18 with matched sightlines.
Most requested services for Wandsworth homes.
Explore the ranges most commonly specified across Wandsworth and the wider London area.
- uPVC windows in WandsworthA-rated uPVC casements and sashes across London.Explore
- Aluminium windows in WandsworthSlim-frame aluminium windows, any RAL — surveyed in Wandsworth.Explore
- Flush casement windows in WandsworthHeritage flush casements for period London homes.Explore
- Bifold doors in WandsworthAluminium bifolds up to 7m — installed across London.Explore
- Conservatories in WandsworthOrangeries and conservatories designed for Wandsworth gardens.Explore
- Garden rooms in WandsworthInsulated garden studios built across London.Explore
Windows, doors & extensions for Wandsworth homes.
Sliding sash replacements
Balanced sashes with slim glazing bars for the between-the-commons terraces.
Rear-extension bifolds
Slim aluminium bifolds for the typical SW18 kitchen extension.
Composite front doors
Sprayed PAS 24 composite doors with heritage furniture.
Recent installs in Wandsworth, London.
Installations from across London that reflect the character of Wandsworth — heritage detailing and contemporary glazing, delivered to showroom standard.



Windows & doors quotes in Wandsworth.
Windows — quote in one working day
uPVC, aluminium and heritage flush casements — surveyed and quoted for your property.
Doors — quote in one working day
Front, back, French and patio doors — PAS 24 security and a made-to-measure finish.
Bifolds — quote in one working day
Slim aluminium bifolds up to 7m — any RAL, traffic-door option, concealed threshold.
Conservatories — quote in one working day
Victorian, Edwardian, lantern-roof and orangery designs — turnkey design & build.
Garden Rooms — quote in one working day
Insulated garden studios and offices, fully wired and finished to house standard.
Everything we install in Wandsworth, London.
What Wandsworth homeowners tell us.
A small selection of reviews from clients across Wandsworth and the surrounding London area.
"They liaised directly with our managing agent and the freeholder — a huge relief. The block now has matched sightlines and a proper 10-year guarantee."
"A 6.4m aluminium bifold set across the rear of our garden flat. Slim sightlines, perfect thresholds, and the team left the house cleaner than they found it."
"Sprayed a bespoke Farrow & Ball green on our composite front door. The finish is glass-smooth and the security spec exceeds our insurer's PAS 24 requirements."
Common questions from Wandsworth homeowners.
- Do you install windows and doors in Wandsworth?
- Yes — South East Windows & Doors covers Wandsworth (SW18) and the surrounding London area weekly, including Southfields, Earlsfield, Wandsworth Common. Every project is surveyed, manufactured and installed by our own teams.
- Which postcodes around Wandsworth do you cover?
- We cover SW18 across Wandsworth, together with neighbouring parts of London. If your postcode isn't listed, call 020 3633 0405 — we almost certainly still cover you.
- What styles of window and door suit Wandsworth properties?
- Wandsworth Council's conservation officers focus on sightlines, meeting-rail alignment and glazing bar depth. Our heritage sashes are prepared for that consent process as standard. In practice that means we frequently specify heritage flush casements, slim aluminium sashes, painted composite front doors and aluminium bifolds for Wandsworth homes.
- How long does a typical installation take in Wandsworth?
- Most full-house window projects in Wandsworth take 2–4 days on site once frames are manufactured. Bifolds, conservatories and garden rooms are quoted with a written programme so you know exactly what to expect.
- Do you provide fixed written quotes for Wandsworth homes?
- Yes. Every Wandsworth enquiry gets a free on-site survey and a fixed written quote — no pressure selling, no "today only" discounts. Slim aluminium bifolds for the typical SW18 kitchen extension.
- Are your uPVC windows suitable for Wandsworth homes?
- Our A-rated uPVC casement and flush-sash windows are the most popular choice across Wandsworth — energy-efficient, virtually maintenance-free and available in woodgrain and painted finishes to sit comfortably alongside neighbouring properties in Southfields and the wider London area. Every frame is internally reinforced, fitted with Q-Lon seals and backed by a 10-year guarantee.
- Can you supply aluminium windows in Wandsworth in a specific RAL colour?
- Yes. Aluminium windows for Wandsworth projects are available in any RAL colour, plus dual-finish (different colour inside and out) so you can match existing joinery or a bespoke scheme. Slim 55–75mm sightlines suit the larger openings we see on newer builds and contemporary extensions around Wandsworth and London.
- How wide can aluminium bifold doors go on a Wandsworth extension?
- We install aluminium bifolds up to 7m wide and 2.4m tall across Wandsworth — typically in 3, 4, 5 or 6-pane configurations with an optional traffic door for everyday use. Every set is surveyed on site so structural openings, thresholds and lintels are checked before manufacture, and thermally-broken frames keep U-values low for London winters.
- Do I need planning permission for a conservatory in Wandsworth?
- Most conservatories in Wandsworth fall under permitted development, provided the extension stays within volume, height and boundary limits. If your property is listed, in a conservation area or has had previous extensions, we'll advise on a full planning submission and can liaise with the local London planning office on your behalf. Every conservatory we install is Building Regulations compliant.
- Do garden rooms in Wandsworth need planning permission?
- Insulated garden rooms in Wandsworth are usually built under permitted development — under 2.5m to the eaves when within 2m of a boundary, and no more than half your garden's footprint. We handle the design, base, insulation, wiring and finishes so your Wandsworth garden studio is ready to use, and we'll flag any planning considerations before you commit.
- Can bifolds, conservatories or garden rooms be installed year-round in Wandsworth?
- Yes — we install across Wandsworth and London throughout the year. Frames and glass are manufactured off site, and installations are sequenced so your home stays weather-tight day-to-day. For garden rooms and conservatories we can pour bases in autumn and winter so you're ready to use the space by spring.
Also serving near Wandsworth.
Explore our nearest London town pages, plus a selection from neighbouring counties we regularly cover from the Wandsworth route.
- MaryleboneLondonNW1, W1Georgian mansions and mansion-block flatsView Marylebone
- GreenwichLondonSE10Georgian terraces and Maritime heritage streetsView Greenwich
- DulwichLondonSE21, SE22Village lanes and Estate-controlled frontagesView Dulwich
- HammersmithLondonW6Victorian terraces and Thames-side streetsView Hammersmith
- BarnesLondonSW13Village greens and Thames-side family homesView Barnes
- HighgateLondonN6Georgian village and Heath-side homesView Highgate
- RadlettHertfordshireWD7Detached villas and green-belt lanesView Radlett
- AylesburyBuckinghamshireHP19 – HP22Vale of Aylesbury family homesView Aylesbury
- HertfordHertfordshireSG13, SG14County-town heritage and Lea-valley villagesView Hertford
Explore our Wandsworth service pages.
Every service we install across Wandsworth (SW18) — plus the wider London county hub and our full coverage map.
View London coverageBook your Wandsworth survey.
Tell us about your Wandsworth project. A senior surveyor covering London will call within one working day to arrange a free on-site visit.
Covering: SW18
Neighbourhoods: Southfields, Earlsfield, Wandsworth Common, Wandsworth Town