Extreme UPVC Windows

UPVC Extreme Windows, the most advanced windows on the market…

Offering unparalleled performance and style, the exciting Extreme Window range stands tall in the face other windows on the market. Offering the most forward-thinking uPVC and high-quality glazing, matched with carefully constructed accessories and hardware, your windows will not only be solid, efficient and durable, but they’ll also be fabulously styled and built to last.

A window unlike any other, we’re proud in our efforts to test this range to the Extreme! You won’t find another product on the market that offers this winning combination of; Extreme Security, Extreme Comfort, Extreme Style, Extreme Peace of Mind AND an Extreme Warranty of 20 years.

Our expertly crafted uPVC profile and glazing ensures your windows remain energy efficient 24/7, meaning you’ll save precious pennies on your heating bills and keep the cold outside during those dark wintery months.

As ever, the entire Extreme collection comes equipped with a huge range of glamourous colours and styles to help you get the right look for your home.

Only available at Trent Valley Windows for homeowners throughout Nottinghamshire and Derbyshire, we know that other window providers can’t provide a like-for-like quote.

View our latest range of replacement windows at one of our showrooms in Chesterfield or Nottingham to see what options you really do have. If your looking for a free quote or advice on choosing the right windows for you and your home, contact us today so we can discuss your exact needs and help you along the way.


Get the right sash windows for your home...

Everyone has their own personal reasons for wanting to replace old windows and they should be clear in your mind when shopping for a suitable substitute. Perhaps you want to lower the cost of your fuel bills, or it could be because they no longer offer the aesthetically-pleasing looks they once possessed. Whatever your thinking, a Trent Valley Windows design consultant is there to guide you through the buying process.

Functionality - Far from being one-dimensional, our sash window range encompasses designs that function in a vastly contrasting fashion; some open from the side or top, some vertically slide, and some tilt & turn. When you see each of them in operation it may take you some contemplating to decide which best complements your lifestyle and property type. Our design consultants are always there to give you assistance should you need help deciding which works best.

Guarantee - At double the industry standard, Trent Valley Windows 20 Year Guarantee offers you complete value for money and, crucially, a lifetime of reassurance. We’re able to offer such a guarantee because our products are designed and manufactured to remain perfectly functional and completely fit for purpose for at least 20 years. Materials and components have been selected for their inherent durability and our manufacturing processes are second to none. It would simply be a waste if products were replaced after only 5, 10 or even 15 years!

For help & advice call 0115 959 8000 today!

The following checklist is a helpful guide you can refer to when trying to decide which window design is right for your home.

Aesthetics – You will rightly want the best looking window you can afford so that your replacement windows have a big visual impact. Mull over our full selection of window styles, materials and accessories and experiment with them if getting a beautiful window is your top priority.

Thermal Efficiency – Is poor window insulation costing you a small fortune in energy costs? Remedy the situation by installing our thermally efficient windows as they will enable you to heat your home for less by bringing a permanent end to draughts and heat loss. Huge energy savings will be made during the lifespan of our energy saving windows. The money you save will very easily cover the initial cost of buying them.

Motivation – What has motivated you to invest in replacement windows? Perhaps it’s because you have concerns about home security or simply want to revive the appearance of your property? Whatever the motivation let us know and we will help you accomplish it as no-one knows windows better than Trent Valley Windows.

Finishing Touches – Your new windows can only be considered complete and ready for installation once the appropriate finishing touches have been applied. The importance of the handles, hinges and locks you incorporate into the design cannot be overstated enough as hardware plays a crucial role in the appearance and functionality of a window.

For help & advice call 0115 959 8000 today!


Choose from our range of UPVC windows


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Need some advice? Let Trent Valley Windows take care of it for you – get in touch with us today and see how we can help.

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or call us today on 0115 959 8000.

What our customers say

We’ve used this company before and when we wanted to complete the rest of our house with new windows we...


Windows & Doors Nottingham
Mr & Mrs Giles – 25th May 2019

I am thoroughly happy with the windows fitted by Trent Valley Windows recently. The quality is fantastic


Windows & Doors Nottingham
M Jackson – 11th Jun 2019

I got quotes from 5 companies. I was impressed with Trent Valley Windows because they did everything when they said...


Windows & Doors Nottingham
Balshaw – 15th Jul 2019

A speedy and quality service.


Windows & Doors Nottingham
C Rousell – 30th Jul 2019

Great quick and efficient service with friendly salesman who cut to the chase and gave us a quote without any...


Windows & Doors Nottingham
Mrs Sturgess – 2nd Jun 2019

I have recently had a solid conservatory roof fitted by Trent Valley Windows. The service was outstanding,


Conservatory / Orangery Nottingham
Mr & Mrs Carter – 16th May 2019

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