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Windows

Sureseal Windows has been providing homes across Liverpool with high quality windows for the last 30 years.
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10 Years Warranty & Guarantee

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Up to A++
rating

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30 Years Experience

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Efficient, Reliable & Trusted

THE HIGHEST STANDARDS

Energy Efficient Windows

Up to 25% of heat loss in a home occurs through windows!

With the increasing costs of energy, it has become essential for homeowners to seek energy-efficient solutions throughout their properties. One crucial aspect to consider is the Window Energy Rating (WER), which measures the energy performance of windows.

The WER provides homeowners with valuable information about how effectively a window retains heat and reduces energy loss.

sureseal windows double glazing
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WHY CHOOSE OUR WINDOWS

A++ Rated Windows

Regarding window ratings, the difference between an A and A++ rating lies in their energy efficiency levels. An A-rated window is already highly energy-efficient, but an A++ rating signifies an even higher level of performance with superior insulation properties.

Sureseal Windows are all A++ rated. These windows minimise heat loss, reduce energy consumption, and help maintain a comfortable indoor temperature.

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QUALITY AND COMFORT

Explore Our Windows services

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Double Glazing

The double-glazing technology consists of two glass panes separated by an insulating layer of air or gas.

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Triple Glazing

Triple glazing adds another barrier to prevent heat from escaping, an excellent choice for energy efficiency, noise reduction, and enhanced comfort.

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Secondary Glazing

Secondary glazing is a slimline window that is discreetly installed onto the inside of your existing window designed to increase acoustic and thermal insulation.

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YOUR WINDOW YOUR WAY

Bespoke Window Frame Colours

With Sureseal, you can choose from a variety of colours and finishes when designing and installing new windows, doors and conservatories. There are up to 150+ RAL colours to choose from depending on the style and material that you choose. Comparing the different RAL colour swatches is easy with our RAL colour chart.

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A++ RATED WINDOWS

windows we offer

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UPVC Windows

Sureseal’s PVC windows are a popular choice due to their durability, low maintenance requirements, and exceptional energy efficiency. UPVC is highly resistant to warping, rotting, and fading.

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Sash Windows

Sash windows are renowned for their timeless elegance and architectural charm. Our sash windows are available in various materials, including timber and UPVC, ensuring both beauty and functionality.

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Casement Windows

Casement windows are versatile and practical, suitable for various home styles. They feature side hinges that allow the windows to open fully, providing excellent ventilation and unobstructed views.

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Tilt & Turn Windows

Tilt and Turn windows offer a unique combination of functionality and convenience. With their dual-opening mechanism, these windows provide excellent ventilation control and easy cleaning access.

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Aluminium Windows

Aluminium windows offer a range of benefits that make them a popular choice for homeowners: Durability, Energy Efficiency, Security and Modern Aesthetics.

Our experienced team will help you find the perfect window for your needs and get started on transforming your living spaces.

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Design your own beautiful composite doors built with value and security in mind. Delivered Nationwide.
DESIGN YOUR OWN DOOR

TESTIMONIALS

Hear from our customers

“We’ve had new windows, doors, front door canopy, front and back facia boards all done by Sureseal Windows. Absolutely thrilled with everything. The standard of work and professionalism won’t be beaten, and they’re fantastic value. A great investment to our homes value. Thank you Sureseal!!”
Marie Jolly
“Sureseal were brilliant. Called them for a quote and Darren came out to measure. He told us he would call later with the quote. There was no hard sell (completely different attitude that safe style). Price was really reasonable and the guys who came out cleaned up after themselves every day. Really happy with the job and I recommend them to anyone who asks”
Val Stuart
“I have used Sureseal for years in every house I have had. Quality windows and doors. I got a rock door from Sureseal it is fab feel so much safer. The workmen were brill to they cleaned up after themselves and were very professional. I would recommend them without hesitation.”
Pam Jones
“I had a front door fitted September and it has made such a difference to the whole house. I would recommend Sureseal. The fitters did a really good job.”
Marjorie Quinn

A few of our installations

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Find out more about Windows

Our team is ready to assist you in finding the perfect solution for the style and functionality of your home.

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We serve Merseyside, Liverpool & the North West

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Location
  • 195-199 St Mary’s Road Garston,
    Liverpool
    L19 0NE
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