Slim, strong and built to last — bespoke aluminium windows for homes and commercial buildings across London. More glass, more light, and the security and efficiency of modern thermally-broken frames.
Built with trusted aluminium systems
Aluminium is the material of choice for modern windows — its strength lets us build much slimmer frames than uPVC, so you get up to 15% more glass and daylight, with clean, contemporary lines that suit period homes and commercial frontages alike.
We survey, supply and fit bespoke aluminium windows to the exact size of each opening — casement, tilt & turn, fixed and commercial — glazed and finished to your spec, and fitted to meet current Building Regulations for thermal performance and security. Every job is backed by our 2-year parts & labour warranty, and we repair and reseal existing aluminium windows too.
The right window depends on the look you want, how it needs to open, and where it sits. We fit the full range and advise on the best fit at survey.
The classic hinged window — side- or top-hung, opening outward. Versatile, cost-effective and available with ultra-slim frames.
Tilt in from the top for secure, draught-free ventilation, or turn fully inward for easy cleaning from inside — ideal for flats and upper floors.
Non-opening panes for maximum glass and uninterrupted views — perfect paired with opening lights or full-height glazing.
Sashes sit flush within the frame for a crisp, minimal, contemporary look inside and out.
Robust window systems for offices, retail and mixed-use — integrated with shopfronts, doors and curtain walling.
Large-format glazed façades and window walls for a striking, light-filled commercial frontage.
Our aluminium windows use thermally-broken frames — an insulating barrier through the profile — for genuine energy efficiency, paired with PAS24 multi-point locking to satisfy Approved Document Q. Slim frames mean more glass and more light.
Exact figures depend on the chosen system (Smart, Cortizo or AluK), size and glazing — confirmed at survey.
Aluminium's strength allows much narrower frames than uPVC — up to 15% more glass and daylight.
Thermally-broken frames and modern glazing hit low U-values and help meet current Part L requirements.
PAS24-tested multi-point locking, satisfying Approved Document Q for new and replacement windows.
Aluminium won't rust, warp or rot — a properly-fitted set can last 40+ years.
No painting or staining — a wipe-clean powder-coat finish keeps them looking sharp.
Acoustic glazing options cut road noise, and aluminium is 100% recyclable.
uPVC is cheaper up front; aluminium wins on looks, slim frames, strength and lifespan. Here's the honest comparison.
We fit aluminium; this comparison is to help you decide honestly what's right for your project.
Powder-coated in any RAL colour, with dual-colour (different inside and out) and textured options — durable and virtually maintenance-free.
Swatches indicative — powder-coat finishes confirmed at survey.
We measure each opening, check reveals and lintels, and advise the best window type and glazing — free, no obligation.
A fixed written quote. Send photos or a schedule and we'll turn a budget price around quickly.
Windows manufactured to exact sizes, colour and glazing spec.
Fitted, sealed and finished to Building Regs — tidy, with minimal disruption.
2-year parts & labour warranty, plus repairs, reglazing and reseals when needed.
Every window job is priced to your exact schedule — there's no fixed price because size, type, glazing and access all vary. Send a window schedule or photos and we'll turn around a fast, competitive quote, backed by a full parts and labour warranty. We're confident our price will match or beat any genuine like-for-like quotation.
Prefer a number fast? Send a window schedule or photos for a same-day budget quote.
A showcase of the aluminium window styles we design, supply and install.
Book a no-obligation survey, or send a window schedule or photos for a fast budget price. Bespoke aluminium windows, fitted across London.
Related: Aluminium shopfronts · Glass shopfronts · Shop fronts · Timber shopfronts
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