Aluminium Windows & Doors
Premium aluminium glazing including slimline windows, bifold doors, sliding doors, roof lanterns and internal room dividers. Modern design. Maximum light. Built to last.
- Free home survey
- Fully insured
- 10-year guarantee
- Certass registered
- Free home survey
- No pressure sales
- Fully insured installers
- 10-year guarantee
- Certass registered
Architectural impact without compromise
Aluminium systems offer a sleek, modern appearance combined with exceptional strength and long-term durability. Slim sightlines allow for larger glass areas, creating brighter interiors and uninterrupted views.
From contemporary windows and sliding doors to bifolds, roof lanterns and internal room dividers, aluminium delivers architectural impact without compromising on thermal performance or security. We install Sheerline, Aluna and Smart Architectural Aluminium systems, all made in Britain.
Why aluminium is worth it
Slim frames, more glass
The strength of aluminium allows far slimmer frames than uPVC, so you get bigger panes, more daylight and cleaner lines.
Thermally broken
Modern polyamide thermal breaks stop heat escaping through the frame, giving excellent U-values for a warm, efficient home.
Any colour, inside and out
Hundreds of powder-coated RAL colours, including dual-colour frames so you can choose different finishes inside and out.
Strong and secure
One of the strongest frame materials available, paired with multi-point locking and toughened glass for real peace of mind.
Everything aluminium, for every part of the house
Explore our aluminium brochures
Detailed specifications, colour options and design inspiration for our aluminium windows, bifold doors and glazing systems.
SheerlinePrestige Range – aluminium windows & doors
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SheerlineClassic Range – aluminium windows & doors
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Smart Architectural AluminiumAlitherm Heritage – slim steel-look windows
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Alunet SystemsAluna Bifold – super-slim aluminium bifolding doors
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Smart Architectural AluminiumVisofold bifolds & Visoglide sliding doors
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Alunet SystemsAluna Slider – aluminium sliding doors
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Smart Architectural AluminiumAluSpace internal screens & room dividers
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SheerlineS1 Roof Lantern
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Smart Architectural AluminiumAliver flat rooflight
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Recent aluminium installations
Real jobs on real homes in Clacton, Frinton, Walton-on-the-Naze and across Essex.
From first visit to final clean-up
- 01
Free home survey
We visit, measure up and talk through the options — styles, colours, glazing and budget — with no obligation.
- 02
A clear written quote
An itemised price in writing, usually the same day. No pressure, no hard sell and no surprises later.
- 03
Expert installation
Our own experienced fitters install to Certass standards, remove the old units and leave your home clean and tidy.
- 04
Guarantee & aftercare
Every installation is backed by our 10-year guarantee and manufacturer warranties. We are local, so we are here if you need us.
Aluminium Windows & Doors questions, answered
Not always. Aluminium can cost more upfront, but its long lifespan, slim frames and low maintenance make it excellent long-term value, especially on larger openings such as bifolds and sliders.
Yes. Modern aluminium frames have thermal breaks that stop heat escaping, making them highly energy-efficient when paired with quality double or triple glazing.
Aluminium windows come in hundreds of RAL colours, including dual-colour frames so you can choose different finishes inside and out.
No. Aluminium is naturally rust-proof and is treated with a powder-coated finish for extra durability, which makes it ideal for coastal homes around Frinton, Walton and Clacton.
Absolutely. Aluminium is one of the strongest frame materials, paired with multi-point locking systems and toughened glass.
Typically 30 to 40 years, thanks to weather-resistant coatings and strong frame construction.
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- 5.0 · 19 Google reviews
- Fully insured
- 10-year guarantee
- No pushy sales
- Frinton showroom
Ready to upgrade to aluminium?
Book a free home survey and we will measure up, show you the options and put an honest price in writing.
Most enquiries get a reply within one working day. Pop into the showroom at 52 Connaught Avenue, Frinton-on-Sea, Essex CO13 9PR.