Casement windows are among the most popular choices for both new construction and replacement window projects. That’s because they offer excellent energy-efficiency performance, durability and high security. And, with a contemporary look, they complement any home style. Our casement windows are available in a variety of styles and colours to suit your needs.
Why choose our casement windows?
- Extremely low maintenance
Whichever material you choose, all of our casement windows take minimal effort to keep them looking their best. The occasional wipe down with a damp cloth is all that is needed to keep them looking as good as new.
- High-level security
Our windows offer you the ultimate peace of mind by providing you with the highest level of security.
- A and A+ rated
With our windows, take your home’s energy efficiency to the next level. All of our casement windows are A and A+ rated, keeping your home feeling comfortable and saving you money on your energy bills.
- An impressive aesthetic
Our casement windows will upgrade the appearance of any home. Perfect for new builds or traditional properties, this design offers a sleek and clean aesthetic.
- Economical
Our casement windows are suitable for all budgets, big or small. Available at affordable prices, a new casement window from Imperial Windows needn’t cost you the earth.
If you’re looking to upgrade your windows in Woking, Guildford, Surrey and the surrounding areas, get in touch and see what we can do for you.
Or simply use our online quoting tool to design your window to your liking and receive a free quote.
Bespoke Options
Colours
Agate Grey
Anteak
Anthracite Grained
Anthracite Matte
Basalt
Black Foil
Burgundy
Cedarwood
Chartwell Green
Cream Foil
Dark Blue
Dark Green
Dark Grey
Dark Red
Golden Oak
Irish Oak
Ivory
Light Grey
Mahogany
Oregon
Rosewood
Rustic Oak
Sapeli
Swamp Oak
White
White Foil
Winchester
Glass
Arctic
Autumn
Chantilly
Charcoal Sticks
Contora
Cotswold
Digital
Evergalde
Everglade
Flemish
Florielle
Mayflower
Minster
Oak
Pelerine
Pilkington Oriel Brocade
Pilkington Oriel Canterbury
Pilkington Oriel Coppice
Pilkington Oriel Laurel
Pilkington Oriel Texture Brocade
Pilkington Oriel Texture Canterbury
Pilkington Oriel Texture Coppice
Pilkington Oriel Texture Laurel
Stippolyte
Sycamore
Taffeta
Warwick
News
We stay up to date with news and insights from the industry and want to keep you informed too.

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What our customers say
Quick, reliable and the right price.
Product/Service Used
John
Very helpful and friendly.
Product/Service Used
Sean
An excellent professional service from start to finish. The windows look fantastic and were fitted quickly, without any mess and with no damage to the surrounding decoration what so ever. They even cleaned the new windows! All we did was re-hang the curtains. I highly recommend this company.
Product/Service Used
Peter
Just had two old double glazed units replaced by Imperial Windows. Top quality service & top quality units, at a very reasonable price. Will be calling this company first if we ever need to!
Product/Service Used
Phil
Highly recommend first class job very professional nothing was to much trouble workmanship out standing very pleased.
Product/Service Used
Victoria
From first contact to completion, totally professional, friendly, excellent service and workmanship. Would 100% definitely recommend.
Product/Service Used
Alan
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