Key Features

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Durable construction that withstands the elements.
Available in a range of finishes to suit any style.
Slender sight lines maximise natural light and views.
black window
Stylish and Functional Steel Solutions

Additional Features

Our Crittall external steel windows are meticulously manufactured to provide exceptional thermal efficiency and security. These products are ideal for new builds or as replacement steel windows for residential and commercial applications, combining timeless design with modern performance.

High-quality safety glass for peace of mind
Excellent insulation properties to improve energy efficiency
A range of stylish finishes available, including black steel options
Perfectly crafted steel profiles for aesthetic appeal

Design Your Way

Explore our customisation options, including colours and hardware finishes to make your external steel windows uniquely yours.

Popular Colours

Choose from an array of finishes, allowing you to personalise your Crittall external steel windows. Our range includes classic black steel, ensuring a sleek and elegant look that complements any architecture.

Light Grey
Black
White
Traffic Grey
Agate Grey
Pastel Green

Selected: Light Grey

Light Grey

Selected: Black

Black

Selected: White

White

Selected: Traffic Grey

Traffic Grey

Selected: Agate Grey

Agate Grey

Selected: Pastel Green

Pastel Green

Selection of Hardware Options

Our products come with a variety of quality hardware choices, allowing you to choose fixtures that best fit your design vision and functionality needs.

Arched Handle

Arched Handle

Phoenix Handle

Phoenix Handle

Curved Handle

Curved Handle

Deco Handle

Deco Handle

Berkeley Handle

Berkeley Handle

Soho Handle

Soho Handle

Scroll Handle

Scroll Handle

Straight Handle

Straight Handle

Curved Peg Stay

Curved Peg Stay

Sliding Stay With Round Knob

Sliding Stay With Round Knob

Sliding Stay With Butterfly

Sliding Stay With Butterfly

Straight Peg Stay

Straight Peg Stay

Exceptional Performance with Crittall Windows

Our Crittall external windows are designed to offer both aesthetic appeal and high performance. Ideal for both residential and commercial properties, these steel windows feature slender sight lines that enhance natural light while maintaining security and energy efficiency. Crafted using high-quality materials, they provide durability and timeless elegance, making them a perfect solution for any building style.

white window
blue windows

Explore our Extensive Product Range

In addition to our stunning Crittall external windows, we offer a variety of other products to complement your project. Our collection includes external steel doors , internal doors , and custom glazing options, ensuring that you have everything you need to create a cohesive and stylish space. Each product is designed with the same commitment to quality and craftsmanship, making them ideal for modern and traditional installations alike.

Frequently Asked Questions

Find out more about our range of Crittall external steel windows.

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What our customers say

At Metwin, we take pride in our commitment to quality and customer satisfaction. Hear directly from our clients about their experiences with our products and services, showcasing the craftsmanship and reliability that define our work.

I was interested in installing A Crittall door at the back of my property, was referred to Metwin by Crittall themselves and spoke with a very helpful guy called Daniel...

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Natalie Young

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Trustpilot

Good company. Approached them from the recommendation of Crittall. Dan and Frankie offered great advice throughout. What we noticed here, against other companies we worked with, in this project, is...

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Fred

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Trustpilot

Very helpful throughout my project. Once I had excepted the quotation there surveyor was round within a couple of days, he took accurate measurements and talked me through the processes...

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Hannah Woolvett

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Trustpilot

Wanted an internal door to break up two large living spaces, but still enable us to effectively leave the space open or closed depending on the mood. The Metwin product...

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Mr Lim

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Trustpilot

Once we established what was required it was clear Metwin could help (no other company would even respond). We were looking for a cheaper solution than replacing, and Metwin came...

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Jodie

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Trustpilot

Every time I've dealt with Metwin they have been fast to respond and keen to help in what ever way they can. Had a time sensitive job which they split...

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Matthew M

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