What makes us specialists in aluminium windows?

Ideal for modern homes whilst complementing traditional properties, aluminium windows can be utilized in every type of home improvement project. Aesthetically sleek and sophisticated, they also offer excellent thermal qualities. A highly popular choice across Plymouth, let us explain what makes us specialists in aluminium windows:

black aluminium window


As a quality assured FENSA registered company, our customers remain confident that our aluminium window product range coupled with our quality of workmanship surpass industry standards – which allows us to deliver quality results each and every time. Also, our Trustmark accreditation instils confidence that Landmark Windows are tradespeople you can trust and that we are fully compliant with government endorsed standards. With quality truly at the heart of everything we do, we proudly boast low U values of 1.5 and ‘A’ window energy ratings too. Homeowners across Cornwall and Devon are satisfied that they’ve purchased energy efficient windows with aluminium windows from Landmark, keeping energy costs as low as possible far into the future.


Living in a coastal climate like Plymouths, homeowners need a robust window that can withstand our unpredictable weather forecast! Therefore, our customers can’t get enough of the fact that our aluminium range do not rust or rot. Combined with their amazing insulating properties and lifespan of at least 30 years, aluminium windows provide Plymouth homeowners with outstanding performance. Looking new for far longer, these low maintenance architectural wonders can be manufactured any way you like; meaning there are no design restrictions to get in your way. Finished off with any colour available on the RAL colour chart, this allows you to match your new windows to your existing colour scheme. Fully recyclable and environmentally friendly, this high performing window material is sure to brighten up your Southern home no end!


Aluminium windows are a solid investment to any homeowner looking to improve their properties aesthetics and general atmosphere. The Landmark team will be happy to discuss this further with you and advise on what would suit your budget, project and property.

Take a look at some of our previous work

So, if you’d like an ultramodern look creatively combined with gorgeous tailormade slenderized frames to really be the talk of your street, get in touch with Plymouth’s best choice for aluminium window installation.

Aluminium white windows