The cobbled streets of beautiful Exeter are places we know well. The county city of Devon is only an hour away from us in Plymouth. We regularly find ourselves bringing our high-quality home improvements here.

Our expert team know the area well and can help transform your Exeter home with high-quality double glazing, front doors, bifold doors & sliding patio doors.

New windows, doors & conservatories for Exeter homeowners

On the tranquil River Exe, Exeter has played an important role throughout history. An affluent centre for the wool trade in the 19th century, it was also an important religious city. This is still evident with the number of saint’s names found around the city. Exeter Cathedral was founded in 1050 and dominates the city’s landscape.

The city still has many historic features and is recognised by its timber-framed buildings. Very well-known is ‘The House That Moved’ which is a 14th-century timber building. It was moved from its original location in the 1960s to allow a new road to be built. Exeter’s Guildhall is also believed to be the oldest municipal building still in use in England. It’s been the heart of civic government for the city for over 600 years.


From St Thomas to St Leonard’s and Alphington to Cowick

Exeter is full of a variety of home styles with many areas of the city still keeping a village feel. A mix of period and new build homes are scattered throughout the city. For the large Victorian family homes to Georgian townhouses, maintain the aesthetic of your home with our stunning range of timber effect windows.

These windows combine the visual appeal of days gone by with the benefits of modern materials. Timber effect windows require little-to-no maintenance and are incredibly thermally efficient, keeping you warm and cosy on those cold Devon evenings.


Home improvements for your Exeter home

Add vital living space and brighten up your new build Exeter home with a conservatory from Landmark Window Systems. Conservatories have come a long way over the years and shed their “too hot in the summer, too cold in winter” reputation, with thermal efficiency that will match that of your new build home.

Alternatively, create a seamless transition between the interior and exterior of your home with our versatile range of bifold doors. The ultimate all-weather solution, bifold doors allow you to fully ventilate the home in the summer, without sacrificing the home’s warmth in the colder months. Our bifold door range is available in a range of colours, with our dual colour option allowing you to pick a colour for the inside of the home and a different one for the outside.


Keep up to date with our latest news and advice

What is the smallest opening for bifolds?

Are aluminium windows better than uPVC?

Conservatory too hot in summer?

Which is the best front door for security?


Trust Landmark

Here at Landmark Window Systems, we can help enhance your home to make it a place your whole family will love. Our team of experts are on hand to help you with the next improvement to your Exeter home. Contact us to see what could do for you today.




Project gallery

Take a look at some our previous work and gain some inspiration for what we can do for you.

What our customers think

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Fensa registered company

Our customers can be confident that the quality of our work and products surpasses industry standards. You can be reassured that by choosing us you will get quality results every time!


Installsure insurance backed

All of our products come with a guarantee backed by Installsure. Founded by the Glass and Glazing Federation, they aim to provide homeowners with protection and peace of mind on their investments. In the unlikely event of there being a problem with an installation, we will do everything to make sure you are satisfied.


Trustmark accredited

We are committed to always adhering to government endorsed standards and providing quality tradespeople that you can trust.

Brands we work with

Rehau logo Deceuninck Solidor logo Smart logo origin accredited supplier logo Ultraframe logo Atlas logo Residence 9 collection logo