Create light airy interiors with stylish aesthetics.

Sheerline is distinctively different aluminium – designed for the most exacting homes. With fully matched looks across the entire range of products – which are available in two distinctive architectural styles. Sheerline also locks in thermal performance with it’s unique Thermlock® technology.

Transformative Aluminium

Our Range

Whether you’re designing an open plan kitchen with a roof lantern, adding bi-fold or patio doors to better connect your home and garden, or planning a feature picture window, Sheerline can help transform your home.

Corner of grey aluminium window with rain droplets on it.
Corner of grey aluminium window with rain droplets on it.

Slim Sightlines

Slim yet strong aluminium frames give you options for sightlines as slim as 36.5mm. With every product in our range designed to maximise views and light, to create the important feeling of space and tranquillity in your home.

Proprietary Thermlock® technology, featuring multi-chambered thermal breaks, work to keep the heat in and the cold out.

Creating beautiful homes whatever the style of your property.

Sheerline’s aluminium windows and doors have the versatility to complement almost every style of property, from modern new builds and extensions to traditional and heritage properties.

Colour Options

With Sheerline, colour doesn’t just mean Anthracite Grey.
We powder coat all our own aluminium profiles using a 7 stage pre-treatment, low waste Qualicoat approved paint line. Ensuring we maintain the highest possible quality standards.

Pure White
RAL 9010 Matt

Hipca Gloss White
RAL 9910 Gloss

Anthracite Grey
RAL 7016 Matt

Jet Black
RAL 9005 Matt

RAL 9001 Matt

Agate Grey
RAL 7038 Matt

Squirrel Grey
RAL 7000 Matt

Pastel Turquoise
RAL 6034 Matt

Chocolate Brown
RAL 8017 Matt

Metallic Effect

Mid Bronze
Metallic Effect

Metallic Effect

With Exceptional Security Guaranteed

All Sheerline’s products have achieved SBD accreditation and come with an optional SBD upgrade, including our S1 Roof Lantern, making it one of the most secure lanterns available. All windows and doors also carry PAS24 accreditations.

Secured by Design (SBD) is a police-backed initiative that recognises manufacturers who incorporate security within their designs to deter opportunistic criminals.

Secured by Design logo

Nationwide Coverage

Available through a nationwide network of experienced Sheerline fabricators and installers

Here to help

Whether you need details of your closest Sheerline supplier or you are just have a question about which product is right for you, our customer service team are ready to help!

Create your dream home with comfort and style today

Explore our range