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Double Glazing Offers

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Double Glazing Offers

Take a Look at Our Offers Options

Britannia Windows are now offering amazing offers options across our range of windows, doors and Conservatories!

£1,500 October Prize Draw

£1,500 October Prize Draw

Win £1,500 in vouchers!

Simply place your order with us by 31st October 2025 and you’ll be automatically
entered.

One lucky winner will be drawn at random on 3rd November 2025.

We’ll be in touch directly with the winner within 7 days.

Choose your prize: £1,500 in Love2Shop, John Lewis & Partners, or TUI
vouchers (all in one type).

By entering, you agree we can use your name, photo and any video content
for promotional purposes if you win.

Open to UK residents aged 18+. Full T&Cs apply (see below).

Free Online Quote

© 2025 Britannia Windows (UK) Ltd. All rights reserved

Credit is subject to status and affordability. Terms and conditions apply. Authorised and regulated by the Financial Conduct Authority. Network Britannia Windows Limited FCA Register no. 738269 trading as Britannia Windows Bognor, Britannia Windows Bristol, Britannia Windows Eastleigh is an appointed representative of Ffenestri Limited FCA Register no. 716352 Kimberley Road, Clevedon, Somerset, BS21 6QJ is a credit broker, not the lender. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC. Authorised and Regulated by the Financial Conduct Authority.