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High-quality brands for high-quality products

At Warwick North West, we work exclusively with market-leading suppliers to ensure that the products we manufacture and supply are of the highest quality. Whether uPVC, aluminium, or composite, our products help our trade customers improve their sales and reputation.

As an industry professional, you’ll be familiar with all the best window brands we manufacture and supply, and this is a testament to our dedication to excellence in every part of our service. By sourcing your products from Warwick North West, you’re offering your customers the best home improvement products on the market, ensuring quality and reliability at all times.

About Us

High performing uPVC


Our wide selection of uPVC products are all based on profile systems supplied by Eurocell, the UK’s largest manufacturer, recycler and distributor of uPVC. With over 200 trade counters, a huge product range and its very own recycling plant, Eurocell are firmly established as industry leaders and at Warwick North West we’re very proud to call them our partners.

We manufacture and supply windows and doors made using all of Eurocell’s quality uPVC systems, including Logik, Modus, and Charisma. The Eurocell window brand is stylish, sustainable and secure, allowing installers to provide homeowners with windows and doors that not only look good, but deliver the high performance that homeowners come to expect from their new glazing, whether it be for new windows or replacement windows.

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Logik Ovolo bay white window
modus window in moon dust grey
charisma vertical sliding sash grey
Prestige windows Sheerline
Sheerline external shot of roof lantern
Sheerline Prestige windows

Intelligently designed aluminium windows and roof lanterns

Sheerline By Garnalex

Launched in 2018 by well-known industry figure Roger Hartshorn, Garnalex is a forward-thinking aluminium systems company with a state-of the-art SMS HYBREX aluminium press. Garnalex’s key product is Sheerline, an innovative and installer-friendly system, and we use this to manufacture a selection of our aluminium products.

Products include the Prestige casement window, an internally beaded system that offers slim sightlines and outstanding thermal performance, and the S1 roof lantern, one of the slimmest and most secure roof lanterns on the market, offering plenty of natural light and ultra-low line aesthetics for a stylish architectural appearance.

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Market-leading aluminium bifold and patio doors


With 9 production centres, over 3,000 employees and the capacity to produce over 150,000 tonnes of aluminium, Cortizo are a true global leader in aluminium extrusion. Over the past few years Cortizo has become very popular and prominent in the UK, and we’re proud to say that our aluminium patio doors are manufactured using Cortizo’s COR Vision profile.

This impressive product can span 3000mm in height with sashes measuring up to 25000mm in width, accommodate up to 6 sashes and three rails and handle a sash weight of 320kg – perfect for those ‘Grand Design’ type projects. We’ve invested in a dedicated aluminium production line to produce the COR Vision door as well as our new Sheerline window and lantern offering.

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Cortizo sliding kitchen door
Cortizo close up of sliding door
sheerline interior view roof lantern
internal shot of classic white front door
dark grey composite door
Xtremedoor Installation

Market-leading composite doors

Xtremedoor By Vista

Based just a short hop across the River Mersey from the Warwick North West factory in Liverpool, industry leading composite door manufacturer Vista are one of our long-term key suppliers. Vista are owned by our uPVC systems supplier Eurocell, and XtremeDoor, their industry renowned composite door, is a truly market leading product.

With a five-point locking system, anti-snap, bump, pick and drill cylinder; triple sealed outerframe and a 3x3 adjustable hinge, XtremeDoor is one of the highest spec composite doors available to installers. It’s also one of the most versatile, available in a wide range of styles and colours to suit almost any project.

We choose our suppliers very carefully here at Warwick we’re confident XtremeDoor will help keep your business ahead of the competition.

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I recently had bi-folds fitted and the results are fantastic. Having shopped around and tried various other suppliers I was struggling to find any that I was 100% satisfied with.


Top quality service and top quality products. They really go above and beyond to help their customers.

Alan Felton

I ordered bi-folding doors from Warwick Development for my kitchen, price was great and they delivered on time and as order. Would highly recommend to friends and family.

Peter Aland

Outstanding customer service fully satisfied with the quality and price unbeatable 100% recommendation you will not be disappointed.

Andrew Dunn

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