Windows Liverpool | Allerton Windows and Doors | Liverpool
Allerton Windows

Windows Liverpool

Windows Built with security in mind.

30 years of experience building to high-standards 10-year guarantees for all builds Combine your vision with our innovative designs
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At Allerton Windows, we custom-make every window to match your design preferences and enhance the style of your Liverpool home. As part of our wider home improvements Liverpool homeowners trust, our windows are manufactured in our advanced factory using uPVC frames with fusion-welded joints and multi-chamber sections for maximum durability and weather resistance.

Security is a priority. Each window is rigorously tested to resist forced entry, while dual compression seals help prevent draughts and condensation. All windows are double-glazed with energy-efficient glass to reduce heat loss and cut energy bills.

Our uPVC range offers excellent insulation and long-lasting reliability, giving you peace of mind and year-round comfort. Explore our range below.

Windows Installed in Liverpool

White double French doors with glass panes are closed; two top-hinged windows are ajar above, set into a red-brick rear wall beneath a tiled lean-to roof, opening onto a patio.
Small kitchen extension with french doors in Crosby by Allerton Windows.
Brick conservatory with white-framed windows and glazed pitched roof reveals sofas inside, opening onto a tiled patio with potted topiary, patio umbrella, and neighbouring red-brick house in suburban backyard.
Orangery extension in Liverpool with UPVC tilting windows
Black-framed four-pane window reflects neighboring houses and reveals interior ceiling lights and a potted plant, set in a red brick exterior wall flanked by two cylindrical wall lights.
UPVC casement window installation.
A pale-green framed glass conservatory projects from a red-brick house, its glazed doors and decorative glass roof facing a small stone step and surrounding lawn with shrubs.
Orangery extension with french doors in Liverpool.
White glass patio doors stand closed, reflecting and revealing an interior with leather chairs and a sunflower vase, framed by red brick walls and potted topiary on a stone patio.
Double glazed french door installation in Liverpool.
Conservatory stands empty as daylight pours through a pitched glass roof and large windows, illuminating exposed brick walls and tiled floor, with glass doors opening onto a lawn and shrubs.
Black-framed glass doors reveal a small patio while a skylight lights a room with herringbone wood floors, exposed brick accent wall and metal strips leaning in the doorway.
Two-story brick rear extension features three large glass patio doors with a skylight, opening onto a raised stone terrace with an outdoor dining set, flanked by planters and neighboring houses.
Sliding glass doors reveal a softly lit outdoor patio, framed by a gray sectional sofa with Buddha-print cushions beneath a recessed ceiling with warm pink LED lighting and a skylight.
Interior view of bifold doors.

FEATURES OF OUR WINDOWS

  • Low NoiseNoiseless glide and effortless opening mechanism
  • Multiple OptionsDozens of options for colour, shape and size
  • Lead-freeOur Windows come with Lead-free PVCu construction
  • Celsius GlassHeat reflection, argon insulation & UV protection
Why choose Allerton Windows

to fit your new Windows?

Allerton Windows has over 25 years of experience in the trade, we pride ourselves on listening to our customers and aim to provide the speediest service possible. Installation is simple and quick and can also add real value to your home without compromising on security.

We’re a Liverpool business through and through, as such, in the spirit of our great city we consider it our responsibility to treat all our customers fairly from our first meeting to our last. In addition to offering windows, we also offer bi fold doors, composite doors, conservatories, orangeries and UPVC doors in Liverpool.

 

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  • How do you design your windows?

  • Led by our design manager, our fabrication team can create windows that match the ideas you have envisaged.

    We can help incorporate colourful designs using lead lights and offer a huge range of openers to suit all styles of home.

  • Do you provide conservation area window services?

  • We have a wide range of windows that will meet all conservation requirements.

    We can also arrange to have sample windows signed off with your local council.

  • Are you experienced with heritage windows?

  • Throughout our 26-year history, we have completed many heritage reports and have got dozens of heritage homes signed off to be transformed.

    We understand the needs of our clients and how we can reform their homes to allow for less maintenance.

Reviews

Double Glazed

Windows

We provide a complete double glazing service, taking you from the design phase, through to manufacturing your new windows in our Merseyside factory and fitting your windows with the help of our dedicated team of professional workmen.

 

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Double Glazing Windows Liverpool
Two-story red-brick house faces the street with a paved driveway and small front lawn; windows, garage, and white front door show a plaque
Aluminium

Windows

With our WarmCore profile, we are able to offer beautiful aluminium windows. Our fresh, clean designs allow modern lines and create windows with refined beauty.

We are able to offer versatility with tilt and turn openers. The flush sash allows our designs to be clean and contemporary looking.

Our beautiful, strong and secure aluminium windows are 25% more thermally efficient than any other competitor on the market.

 

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Aluminium Windows in Liverpool
Black-framed four-pane window reflects neighboring houses and reveals interior ceiling lights and a potted plant, set in a red brick exterior wall flanked by two cylindrical wall lights.
uPVC

Windows

High-quality uPVC window fittings can transform a home from the inside and out, increasing curb appeal and simultaneously saving on heating costs.

Our windows are designed to do exactly this, and our experienced team are here to guide you through the entire process.

 

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uPVC Windows Liverpool
Single-story brick extension features white-framed glass double doors and windows, opening onto a paved patio with potted shrubs and a lawned backyard beside neighboring houses.
Sash

Windows

Our vertical sliders combine elegant looks with the latest design features. We pride ourselves on our vertical sliders which offer improved security, low maintenance and energy efficiency.

We can offer fully sculptured profiles, with a host of built-in security features. All windows come complete with our easy clean system. We are also able to add additional features such as Georgian bars and sash horns.

 

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Two white-framed double windows sit in a red brick wall, reflecting sunlight and showing a dark sofa and interior room through the clear lower panes, with a paved path below.

Why do we choose Liniar at Allerton windows?

After researching many window and door profiles for over 26 years, we’ve found that Liniar doesn’t only offer an assured high quality of product, but they also feature the most technically advanced range available in the UK.

With Liniar we can guarantee:

  • Safety & Security – Liniar windows are fitted with high security locking systems as standard.
  • Energy Efficiency – We can offer the very latest A++ rated window featuring a multi-chambered profile.
  • Fully Tested – All products are put through robust and durable tests to ensure they are built to last.
  • Eco-Friendly – All Liniar profiles are made from lead-free energy efficient and recyclable UPVC.
  • Made In Britain – The Liniar award-winning purpose-built factory is based in Derbyshire.
  • Low Maintenance – Liniar products do not rot or require painting. Just an occasional clean with warm soapy water.

 

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A light-brick house wall features two white-framed windows revealing a brown sofa and lamp inside; black gutter and downpipe run above a paved patio beside a lawn and wooden fence.

Buy with Peace of Mind

We subscribe to the latest schemes to ensure our products meet the highest standards.

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Watch your design ideas come to life with a conservatory from Allerton Windows

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Brick conservatory with white-framed windows and glazed pitched roof reveals sofas inside, opening onto a tiled patio with potted topiary, patio umbrella, and neighbouring red-brick house in suburban backyard.

Buy On Finance

12 month interest-free financing is available.

Restrictions apply, credit is subject to status, application, financial circumstances and borrowing history.

Find out more

FAQs

  • How much are your Windows?

  • All of our designs and installations are completely unique and based on your preferences. This means prices can change when it comes to colour, style and other modifications such as handles.

    As a guideline, our windows start from £550 per window. We also offer a free Composite or French Door worth up to £1,800 when you opt for a full house refresh on your windows.

  • What are uPVC Windows?

  • UPVC is the material used to make the windows, unplasticised polyvinyl chloride. It is a strong but lightweight and low-maintenance material perfect for keeping the warm air in. UPVC is a great substitute for painted wood and a cheaper alternative to timber or aluminium. This is why uPVC windows are often found with a wood grain effect. Choose your uPVC windows from a wide range of styles to suit your home, and then trust our experienced team to manage the project with minimum fuss.

  • How strong are uPVC Windows?

  • UPVC is a robust, rigid material to choose for your windows. UPVC windows are very secure as they incorporate multi-locking systems all around the sash and frame providing a high level of security for your home. The secure frames and unique locking system provide the necessary strength to make it tough for anyone to break in and they are not easily messed with.
    Double-glazed uPVC windows are resistant to impact and it would take a real effort to break them. This is also true of triple-glazed uPVC windows, for added protection and thermal resistance.

  • How long do new Windows last?

  • Following our professional aftercare advice is the best practice to keep your windows looking new for longer. Follow our tips and your windows can last anywhere between 20 and 35 years.

  • What types of double glazed windows do we sell?

  • Whether you’re looking for a classic casement style, bolder bay window, sleek sash style or an orangery upgrade we have a wide range to choose from.

    Take a look below for design ideas and inspiration for your home’s new look.
    Whichever style of window that you opt for, we’ll ensure that your new windows are made-to-measure, guaranteeing the very best fit.

  • Can you fit uPVC windows yourself?

  • Whilst it is possible to do so, we don’t recommend that you attempt to fit them yourself. It wouldn’t be prudent to spend hundreds of pounds on new uPVC windows, to then risk compromising the security of your home by installing them on your own.

    Our professional workmen are here to measure up and fit your new uPVC windows, to guarantee the outstanding security that you’ve paid for.

  • What can I expect from Allerton Windows in terms of heritage windows?

  • Throughout our years of trading, we have completed many heritage reports and have got dozens of heritage homes signed off to be transformed. We understand the needs of our clients and how we can reform their homes to allow for less maintenance.

Find Our

Liverpool Showroom

Our Liverpool showroom is easy to get to from the city centre. Simply drive north from the city centre along Great Howard Street (A565), with the Mersey on your left.

After passing the Shell garage prepare to turn right onto Strand Road (A5057), and then take the third left up Irlam Road.

After a minute’s drive, you’ll pass a handsome red brick warehouse, and then you’ll see our signage on our blue-painted walls, there’s plenty of parking on site.

 

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Allerton Windows Showroom
A map pin marks Allerton Windows near Bootle on a street map of Liverpool, showing roads, neighborhoods, and landmarks. Text: Allerton Windows; 15 min drive - home; Bootle; Balliol Rd; Walton; Anfield Cemetery and Crematorium; Anfield; Everton; Liverpool Irish Centre; Liverpool Metropolitan Cathedral; World Museum; Royal Albert Dock Liverpool; Liverpool; Ropewalks; Vauxhall; Kingsway Tunnel; FAIRFIELD; Edge Ln; Kensington; A565; A59; A580; A5057; A5038; A5058; A5049; A5089; Queens Dr; Dublin, IE · Bootle, UK.

Our Blog

A translucent search-style box overlays a decorative certificate, listing: What is a FENSA Certificate; How to get a fensa certificate; Can you sell a house without a fensa certificate; How to get a fensa certificate retrospectively; Do I need a fensa certificate for bifold doors; branding reads AllertonWindows.

What are FENSA certificates? (And do you really need them?)

When it comes to making home improvements, UK homeowners need to be aware of the importance of FENSA certificates....

AllertonWindows logo overlays a split interior: a glass-roofed orangery with open French doors onto a lawn on the left and a furnished conservatory dining area on the right; search text: "Orangery Vs Conservatory".

Conservatory Vs Orangeries: Which is best for my home?

If you’re looking to bring a touch of nature and sunshine into your living space, then you’re in for...

Check out our

Our latest window installations

Two-story cream-painted house with black-trimmed bay windows and a black front door stands facing a wet cobblestone driveway under an overcast sky.
Entire home window and door replacement in Liverpool.
Bay window with dark brown frame reflecting neighboring brick houses, fitted with vertical blinds partially closed, set into red-brick exterior beneath a wooden overhang on a residential street.
Two-story brick house with black timber trim stands facing street; dark-framed windows and central black door; gravel front yard with circular paved feature, small potted plant, overcast sky above.
Modern UPVC Georgian window installation.
Two white-framed double windows sit in a red brick wall, reflecting sunlight and showing a dark sofa and interior room through the clear lower panes, with a paved path below.
A brick house extension shows two white-framed windows revealing a sofa and lamp; black gutters and wall lights line a paved patio next to a lawn and wooden fence.
A yellow ADT alarm box is mounted between white-framed upstairs windows; the red-brick gabled house displays vertical blinds, eaves and a security light beneath a pale, overcast sky.
Front door with glass panel displays house number
Speke - Front door & Bespoke Windows
Two-story red-brick house faces the street with a paved driveway and small front lawn; windows, garage, and white front door show a plaque
Faschia UPVC window installation in Liverpool.