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Residential Wandsworth street in London showing local vernacular windows and doors — the character of homes South East Windows & Doors installs across SW18
London/Wandsworth

Windows & Doors in Wandsworth, London

Between-the-commons Victorian terraces · SW18 · Serving Wandsworth across London.

Why Wandsworth

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.

Postcodes we cover in Wandsworth
SW18

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.

Villages & neighbourhoods we cover
SouthfieldsEarlsfieldWandsworth CommonWandsworth TownTonsleysSouthside
What we install in Wandsworth, London

Windows, doors & extensions for Wandsworth homes.

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Sliding sash replacements

Balanced sashes with slim glazing bars for the between-the-commons terraces.

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Rear-extension bifolds

Slim aluminium bifolds for the typical SW18 kitchen extension.

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Composite front doors

Sprayed PAS 24 composite doors with heritage furniture.

Wandsworth, London · recent work

Recent installs in Wandsworth, London.

Installations from across London that reflect the character of Wandsworth — heritage detailing and contemporary glazing, delivered to showroom standard.

Tall white sash windows glowing on a stucco Kensington mansion at twilight — installed by South East Windows & Doors in Wandsworth, London
Sash windows · Kensington01
Slim black aluminium bifold doors on a modern London side-return extension opening onto a lit courtyard garden at dusk — installed by South East Windows & Doors in Wandsworth, London
Side-return bifolds · Islington02
Sculptural black composite front door with polished brass ironmongery on a red-brick Georgian London townhouse, lit by brass lanterns at dusk — installed by South East Windows & Doors in Wandsworth, London
Composite door · Georgian townhouse03
Quote by service — Wandsworth, London

Windows & doors quotes in Wandsworth.

Windows in Wandsworth

Windows — quote in one working day

uPVC, aluminium and heritage flush casements — surveyed and quoted for your property.

Doors in Wandsworth

Doors — quote in one working day

Front, back, French and patio doors — PAS 24 security and a made-to-measure finish.

Bifolds in Wandsworth

Bifolds — quote in one working day

Slim aluminium bifolds up to 7m — any RAL, traffic-door option, concealed threshold.

Conservatories in Wandsworth

Conservatories — quote in one working day

Victorian, Edwardian, lantern-roof and orangery designs — turnkey design & build.

Garden Rooms in Wandsworth

Garden Rooms — quote in one working day

Insulated garden studios and offices, fully wired and finished to house standard.

Full service list — London

Everything we install in Wandsworth, London.

Wandsworth, London · client voices

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."
Dr. Jonathan P. · Wandsworth, LondonCommunal windows
"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."
Marcus L. · Wandsworth, LondonBifold doors
"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."
The Ashcroft-Hughes Family · Wandsworth, LondonFront doors
Wandsworth, London · FAQs

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.
Quote request · Wandsworth, London

Book 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

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