The historical town of Launceston is an important location as the main route into Cornwall passes beside it. Being only a 30 miles journey up the A388 from our base in Plymouth, it’s an area that we love to bring our high-quality home improvements to. Surrounded by the stunning, rolling Cornish countryside, Launceston is the primary hub for West Devon and East Cornwall and perfectly placed between Bodmin Moor and Dartmoor.

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


New windows & doors for Launceston homeowners

Once the county town of Cornwall before Bodmin and Truro, Launceston has placed a significant role in the county’s history. The narrow quaint streets are typical of a Cornish town, but the homes in and around the town are a mix of period and contemporary homes. Here at Landmark Windows, we have all the right products to transform it, such as conservatories, or keep your home’s charm, such as timber effect windows and everything in between.

Personally, we always love seeing Launceston Castle as it overlooks the Cornish town. It’s tower, motte, and keep have all survived from the test of time making it a popular visitor attraction. The 12th-century Norman castle even became the county gaol in the 18th century. From the beautiful Georgian homes that surround the castle to modern builds, Launceston has it all.


From South Petherwin to Dutson

No matter if you live in the centre of Launceston or in the surrounding areas, including Coad’s Green, North Hill, Otterham, or Werrington, we have home improvement products to help improve the energy efficiency of your home. Open your home up and welcome natural light to flow with our range of beautiful and fully customisable bifold or sliding patio doors.

Providing outstanding thermal efficiency, aluminium products have been increasingly popular throughout the region. Our aluminium windows and doors are treated with a specialist coating to ensure that they don’t rust or rot, giving them a longer lifespan. Their design features slim sightlines and a thermal break, eliminating draughts and reducing your energy. These factors combined with their natural strength and durability make them ideal to handle the climate in Cornwall and Devon.


Home improvements for your Launceston home

If you want to update the security of your heritage home, our range of composite doors are fitted with one of the most advanced locking systems on the market today and certified to Secured by Design standards. If more space is what your home needs, come and visit our showroom to see our spacious glazed extensions. Perfect products for your Launceston home.



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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