Extreme Collection

Make your home warmer, quieter and more secure with the most advanced range of UPVC windows and doors on the market today!
Unmatched security and style

Bespoke designs, supreme security and exceptional value for money – just a handful of the reasons why hundreds of homeowners choose our Extreme window and door range. The purpose-crafted UPVC profile that’s used exclusively throughout the range creates a unique design that is made to match any home. Industry-leading security features keep your family safe and thermally efficient glazing options ensure your home warm remains warm in winter and cool in the summer.

Extreme UPVC Windows & Doors

EXTREME UPVC WINDOWS

The entire Extreme window collection has been designed to match any existing home décor. Sleek, slender frames achieve a uniquely minimalistic look, whilst offering the same robust qualities as traditional timber. There simply isn’t a more technologically advanced range of windows on the market today.

Affordable and adaptable, choose from our modern casement window or opt for something a little more traditional.

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Extreme UPVC Windows

EXTREME UPVC DOORS

From the supremely functional to the elegantly stylish, there’s an Extreme door to suit every preference. With a huge selection of colours, styles and finishes, you’re sure to find something truly in keeping with your budget. All this is supplemented by an elegant selection of decorative glass, custom-built side screens and bespoke panel designs.

As ever, we place tremendous emphasis on safety, with all our doors fitted with the latest high-performance security locks.

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UPVC Doors

EXTREME UPVC FRENCH DOORS

French doors are perfect for a stress-free opening and closing, an ideal selection for families looking for maximum practicality.

Strong, durable and stylish, our Extreme French doors are amongst our more popular options, ensuring your doorway becomes a truly grand opening.

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UPVC French Doors

EXTREME UPVC PATIO DOORS

Sliding patio doors are the ultimate space saver, allowing for easy opening without the need for internal or external obstruction. Having grown exponentially in popularity in recent years, extra-large patio doors are as stylish as they are practical.

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Patio Doors

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OUR FINANCE CALCULATOR

See how affordable your home improvement can be with our Finance Calculator.
  • BUY NOW PAY MONTHLY Spread the cost of your home improvements over 60, 120 or 154 months*
  • BUY NOW PAY 2025 Buy now and pay nothing for 6 months...
£
60 monthly payments
Deposit
£
Representative APR
12.4%
120 monthly payments
Deposit
£
Representative APR
12.4%
154 monthly payments
Deposit
£
Representative APR
12.4%
This finance option allows you the convenience and flexibility of spreading the cost of your home improvements over 60, 120 or 154 months*. You must make the minimum repayment each month. However you can also make additional payments and therefore control the length of the loan and the amount of interest you would pay. No security is required on these loans. These calculators are for illustrative purposes only and do not constitute a credit quotation. *120 & 154 months finance only available for orders over £8,000.

Representative Example

Cash Price
£10,000.00
Deposit
£1,500.00
Total Amount of Credit
£8,500.00
Duration of Agreement
120 Months
Rate of Interest
12.4% p.a. fixed
Representative APR
12.4% APR
120 Monthly Payments
£120.72
Total Amount Payable
£15,986.40
£
Deposit
£
Pay within 6 months + £29 exit fee
£
Want to pay in monthly instalments AFTER 6 months rather than one-off payment? Consider this option.
120 monthly payments
Deposit
£
Representative APR over 10 years
19.9%
This option allows you to order now with a 15% deposit and then pay nothing for 6 months. As long as you pay the outstanding balance in full before 6 months has elapsed plus a £29 settlement fee, no interest will be charged. If, after 6 months, this is not convenient, you can pay in 120 monthly instalments at 19.9% APR Representative. *Deferred for 6 months from the date of completion - £29 settlement fee applies if the loan is repaid in full during the deferral period and NO INTEREST will be paid. If the loan is not settled in full within the deferral period, then interest will have accrued from the start of the agreement on any amount still outstanding at the end of the deferral period. Interest will continue to be charged until the agreement is repaid in full. For legal reasons the Representative Example shows interest IF the outstanding balance is NOT paid before the 6 months has elapsed. No security is required on this loan. These calculators are for illustrative purposes only and do not constitute a credit quotation.

Representative Example

Cash Price
£10,000.00
Deposit
£1,500.00
Total Amount of Credit
£8,500.00
Defer By
6 Months
Duration of Agreement
126 Months*
Rate of Interest
19.9% p.a. fixed
Representative APR
19.9% APR
120 Monthly Payments
£166.90
Total Amount Payable
£21,528.00
Settlement Fee
£29.00

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