• A name you can trust

    The UK's leading suppliers of uPVC & Aluminium Windows, Doors, and more!

    21st Century Window Centres are part of Affordable Windows Group - Supplying the UK with a wide range of high-quality glazing products for over 30 years

Local Suppliers, National Prices

21st Century Window Centres are the local trade counters and Showrooms for Affordable Windows Group – the UK’s leading suppliers of  Aluminium & PVCu Windows and Doors. Employing over 500 staff, and with an annual turnover exceeding £50 million, AWS Group is also one of the UK’s most successful Employee Ownership Trusts – the same business model as ‘John Lewis.’

Reliable | Fast | Competitive

Based in Lancashire, we fabricate your windows and doors across our state-of-the-art, purpose-built factories on the Fylde Coast. Our highly-trained teams ensure that your order is hand-built and produced to the highest possible standards.


With our dedicated fleet of delivery vehicles, we make weekly deliveries throughout the UK on regular nationwide routes that include Cornwall, Scotland, the Isle of Wight, Jersey, Guernsey, and the Isle of Man.

Experience | Skill | Technology


Our purpose-built factories cover over 200,000 sq.ft. and are set up with the latest technologies and machinery available, including a suite of Elumatec machines.


Our skilled fabrication technicians are all trained to the highest standards in each area of the factory, from material selection to hand-building the final products.


Partners & Suppliers


The UK’s leading profile supplier for aluminium window and door systems – offering unrivaled designs for residential and commercial applications, including the Visofold, Visoglide, & Alitherm series.

What our customers say

Great trade prices, and the lads in the office are always really happy to help when I need it.


-Mark Richards, via Google

Good quality local service for aluminium projects, with very knowledgeable staff.


-Danny Woods, via Bing

Supplied smart windows & bi-folds for my new house – can’t get over the discount they gave!


-Jason Rowley, via Facebook

Contact or Visit our Window Centres | Altrincham | Blackpool | Leyland | Poulton | Stafford