uPVC Windows

High-quality uPVC Windows in Birmingham, Wolverhampton and the wider West Midlands. Our uPVC windows are made to measure. Choose from a wide choice of styles, colours & sizes.

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UPVC Windows In Birmingham

uPVC Windows

uPVC double glazed windows are among the most commonly chosen types of windows available in the UK - with reliability and energy saving at the forefront of peoples minds. This easy-to-fit window solution can be a quick and price-accessible fix for those looking to update and increase the value of their property. When looking to update your property, investing in double glazed windows of the best possible quality will save you money further down the line as you see your energy bills decreasing. You could cut your heating bills by up to 70% (when compared to single glazed) with our A+ rated double or triple glazed windows.

At Reliant Windows we offer a fully flexible, tailored service with our wide range of styles and finishes to further enhance your property’s aesthetic, energy-efficiency and even increase the value of your home. Our friendly team are here to provide advice and assistance in helping you to choose the right uPVC windows for your property, no matter the age, style or size. Reliant’s uPVC Windows are made-to-measure using the latest in window technology and are highly secure, energy-efficient, attractive and are maintenance-free. The hard-wearing, weatherproof nature of uPVC will see you through years and years of protection from the outside elements without splitting, warping or rotting - simply keep your frames and panes clean to keep them looking just as good as the day they were installed.

No matter what configuration or style you choose, all of our windows provide the same amazing quality and security features that you would desire for your precious home. With well over 3 decades in trading, Reliant Windows provides nothing less than excellent service from the initial consultation with our customers, right up until the project is completed - customer satisfaction is at the forefront of our business ideals.

uPVC Windows

Get Quality Double Glazed Windows

Contact Reliant Windows Limited today to see what we can do for you.

Why choose our uPVC Windows?


Wide Range of Style

Reliant Windows offers a wide range of uPVC styles and finishes to choose from


Efficient & Secure

Our Windows are Energy Efficient and provide a high level of Security.


A+ Rated

Reliant Windows only follows A+ Rated as standards in the production of double glazed uPVC windows. We are a trusted and rated trader


Low Maintenance

Reliant Windows uPVC windows are long lasting without requiring high-maintenance through the years

Download Our Brochure

Choose Reliant Windows to improve your home and download our brochures today! Just fill in the form to your right and we'll get one across to you.

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 0121 500 0500



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Frequently Asked Questions

Are uPVC windows double glazed?

uPVC windows are typically double glazed, however, they are also available triple glazed for better heat insulation and soundproofing.

Can uPVC windows be painted?

uPVC windows can indeed be painted, however, it is difficult to achieve a high standard of finish. Instead we recommend choosing the best style and colour windows for your home when it is time to replace the old ones.

Are uPVC windows secure?

Not all uPVC windows are of the same quality. Make sure to check with the manufacturer or supplier. Our windows offer a high level of security.