uPVC Windows in Hampstead, London
Every upvc windows project we deliver in Hampstead starts with a senior surveyor on site — measuring, listening, and specifying to the character of Hampstead Village, Belsize Park and the wider London area. Energy-efficient uPVC windows with whole-window U-values of 0.
uPVC Windows designed around sash-heavy period stock, communal-window agreements and RBKC / Camden conservation planning.
Hampstead's Georgian and Victorian stock — from the village lanes off Heath Street to the Vale of Health — demands sightlines that match the originals. We survey to that standard every visit.
SpecificationDeceuninck / Rehau six-chamber 70mm uPVC profile · A-rated double or triple glazing · Warm-edge Super Spacer · Stainless steel Yale locking gear · Q-Lon compression seals
Why Hampstead homeowners choose South East Windows & Doors.
Hampstead surveys, London experience
A senior surveyor visits every Hampstead project in person — no call-centre, no sub-contracted quoting. We understand sash-heavy period stock, communal-window agreements and RBKC / Camden conservation planning because we install across London every week.
Made-to-measure upvc windows
Every upvc windows we install in Hampstead is manufactured to the survey — not selected from a stock list. That's why the finish, sightlines and thresholds match the property.
Postcode-covered: NW3, NW6
Weekly installs across NW3, NW6 and the surrounding London area, with parking, protection and clean-down handled by our own crews. Insurance-backed 10-year guarantee on every upvc windows project.
What sets our upvc windows apart in Hampstead.
0.9–1.4 W/m²K Window U-values
Six-chamber profiles, warm-edge spacer bars and argon-filled units deliver energy-efficient whole-window performance for London and Home Counties properties.
PAS 24 Secured Locking
Yale multi-point espagnolette locking, internal beading, laminated inner panes and shootbolts as standard. Independently tested to PAS 24:2016 and compliant with Approved Document Q.
Acoustic Glass Options
Upgrade to 6.4mm acoustic laminate for up to 37 dB reduction — ideal for arterial roads, flight paths and terraced streets in Zones 1–4.
Colour & Foil Choice
White, Anthracite Grey, Chartwell Green, Painswick, Agate Grey, Cream, oak- and rosewood-effect foils, plus sprayed RAL to order. Dual-colour (different inside/out) across the range.
10-Year Guarantee, 10-Year Colour-Fast Foils
Every installation carries an insurance-backed 10-year guarantee. Our foil finishes carry a 10-year colour-fastness warranty — they will not crack, flake or fade like painted timber.
Clean-Site Installation
CERTASS-registered fitters, dust sheets on every floor, old frames removed and recycled, plaster made good, cills silicone-sealed. Most homes are re-glazed in 1–2 days.
What Hampstead homeowners tell us.
"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."
"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."
Common questions from Hampstead homeowners.
- Do you install upvc windows in Hampstead?
- Yes — South East Windows & Doors installs upvc windows across Hampstead (NW3, NW6) and the wider London area every week. Every project is surveyed, manufactured and installed by our own teams.
- How long does upvc windows installation take in Hampstead?
- Most Hampstead projects run to a two-to-eight week lead time from signed quote to install, depending on manufacture. Once on site, a typical upvc windows install completes in one to five working days with full dust-sheet protection and clean-down.
- Do you handle conservation-area planning in Hampstead?
- Working across London means understanding period detail, party-wall etiquette and permit parking as well as we understand glass. We schedule dust sheets, protection and clean-down like a good building firm should. We prepare planning-ready drawings with matched sightlines, glazing-bar depths and hardware for Hampstead projects that require them.
- What guarantee covers upvc windows in Hampstead?
- Every upvc windows installation in Hampstead is covered by our insurance-backed 10-year guarantee — parts, labour and finish. Aftercare is direct with the installing team, not a call centre.
- Can I see recent upvc windows work near Hampstead?
- Yes — we can share recent upvc windows case studies from across London, including projects in Hampstead Village, Belsize Park and neighbouring towns. Ask your surveyor at the on-site visit.
- What thermal performance does upvc windows achieve in Hampstead?
- Energy-efficient upvc windows installed across Hampstead, London achieve whole-window U-values of 0.9–1.4 W/m²K, with the exact frame and glazing specification confirmed after survey.
- How long do uPVC windows last?
- A well-installed uPVC window from our range is engineered for a service life of 25–35 years. All frames carry a 10-year insurance-backed guarantee and 10-year colour warranty on foil finishes.
- Can I match my existing windows?
- Yes. We survey existing frames and match sightlines, colour and glazing bar detail so replacements sit correctly in period and modern properties alike. Astragal, Georgian and lead-effect bars are all available.
- Do you replace one window at a time?
- Absolutely. Whether it's a single unit or a full house, our installers work cleanly and finish to the same showroom standard. Minimum order value applies.
Also serving upvc windows near Hampstead.
Same upvc windows, same team — installed across neighbouring towns in London and beyond.
Related windows for Hampstead homes.
Book your Hampstead survey.
Tell us about your Hampstead project. A senior surveyor will call within one working day to arrange a free on-site visit and fixed quote for your upvc windows.