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Benefits of Sliding Sash Windows

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Long Lasting Quality

Our sliding sash windows have been sourced by market leading specialists to ensure you get the best installation for your Thamesmead home.



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Total Security

Our uPVC sliding sash windows have been designed to keep your home safe. They feature internal security hardware as standard for your peace of mind.

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Custom Design

We offer a broad array of colours and finishes to ensure you get the right uPVC window for your property. Enjoy a bespoke design for your home.

Sliding Sash Windows Thamesmead

Sliding sash windows are an elegant installation for any home in the Thamesmead region. These designs deliver both form and function thanks to modern uPVC profiles and advanced double glazing. These windows are a fantastic investment for any home.

Sliding sash windows use a classic design that allows them to slide open and close, leaving a wide and open space. This will help you to better ventilate your property and enjoy a brighter space. Because this design sits flush within the frame, you will enjoy panoramic views.

We have been helping customers in your local region for over four decades. We use the years of experience and the skills gained to install premium products into modern and traditional homes.

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Why Choose Sliding Sash Windows?

Sliding sash windows feature a series of removable panels also known as sashes. This feature creates a frame that can safely hold your double glazing in place, without compromising on traditional aesthetics. Despite their classic look, these sash windows deliver a modern level of weatherproofing, durability and security.

Our range of sliding sash windows are totally weatherproof. Keep your home warm and dry all year round. With air and water-tight designs, draughts and cold spots won’t develop inside your living space.

Because our sliding sash windows will help your Thamesmead home retain heat, you could find yourself saving money. Your energy bills could be lowered because you will rely less on your central heating and could help your home become more carbon neutral.


Sliding Sash Window Styles

We work with Masterframe to supply our Thamesmead customers with their outstanding Bygone collection. This window line consists of three main double glazed styles that can be installed into traditional and modern homes alike.



If you are looking for a stunningly designed profile, the Symphony is the right choice for you. Crafted to mimic authentic timber sash windows, the Symphony is an ideal installation for heritage and conservation homes that require replica timber windows. Despite the classic look, they deliver all the benefits of modern uPVC profiles


The Harmony sliding sash window has a more fluid design. It comes with a range of unique design features, ideal for homeowners like for something custom without breaking the bank,



If you are looking for an all-round window that will change the way your home performs, the Melody is the solution. This style of window offers both form and function for a competitive price. If you opt for the Melody you will benefit from the same frame and sash profiles as the Harmony and Symphony, but with fewer additional features.

What Do We Offer?

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Reinforced Locks

We know security is a priority. That is why all our uPVC windows feature reinforced locking systems and hardware to deter unwanted intruders.

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uPVC is an inherently long lasting materials. It needs very minimal upkeep and can handle adverse weather conditions and general wear and tear.

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Eco Friendly

We're committed to saving the planet with our range of sliding sash windows. That's why they are crafted using 100% recyclable materials and help your energy usage.

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Made To Measure

With our experienced double glazing installation service, you can ensure that your new windows will fit your home precisely and the process will be hassle free.

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Energy Efficient

The advanced double glazing and modern uPVC will help your Thamesmead home better retain heat, which can help lower your annual energy bills.

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Customer Service

We will put your needs first. From the moment you get in touch through to installation, we will be on hand to help you get the right window for you.

Sliding Sash Window Prices, Thamesmead

When you choose us, you will get a fuss free installation for your Thamesmead home. We will work to your schedule to ensure we cause as minimal disruption as possible. Not only do these installations meet your specific needs, but they also meet all health and safety regulations.

Our sliding sash windows can transform the security, durability, and comfort of your home. Use our online quoting engine today to start the process. Simple enter your specifications and preferences to get a price tailored to your requirement.

Alternatively, use our online contact form or call us on 0800 212 289 today to learn more about our products and have your query answered.

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