Unit 1, 49 Clifton Road

Aylestone, Leicester LE2 8AA

Mon - Thu: 08:30 - 17:30

Fri: 08:30 - 16:00. Sat & Sun: Closed

0116 456 0242

Give us a call today!

100+ 5* Reviews

Flush Casement uPVC Windows

Flush Casement & Sash Windows in Leicestershire

Flush casement windows are also known as flush sash windows. When closed, the face of the window sits flush with the frame.

Elevate the look of your home with our elegant and safe flush casement windows manufactured in Leicestershire. These window frames sit flat and flush with their profiles when closed, providing a modern and sleek appearance for your home.

Flush casement windows from Phair Windows & Glass offer the timeless charm of a traditional timber window frame with the added benefits of a cutting-edge uPVC profile. Choose from a wide range of durable colours and woodgrain foils for our flush sash windows. With custom double or triple glazing options, they not only offer a distinct visual appeal but also deliver exceptional thermal efficiency and high security levels.

Learn more about our flush sash windows below, or get your free online quote today!

A Better Casement Window

An Experienced Team To Help

With over 30 years of experience, our experts are renowned for their attention to detail, professionalism, and high-quality installations.

Highly Secure & Energy Efficient

Hassle free windows with through enhancing thermal performance, reduce draughts, high security and maintenance ease.

10 Year Guarantee & Quick Installation

Enjoy peace of mind with a 10-year guarantee for long-lasting quality. Quick installation ensures minimal disruption to your home.

What are Flush Casement Windows?

Flush casement windows are a type of window design where the sash sits flush and level with the outer frame when closed, creating a smooth, even surface. This gives a clean and contemporary appearance to the windows and enhances the aesthetic appeal of any home, resembling the sleek styling of aluminium windows. The rising popularity of flush casement windows is attributed to their tidy, straight lines and smooth surface, adding to their overall appeal.

House with new flush casement windows
A++ Rated Energy Efficiency Double Glazed Windows - Phair Windows and Doors, Leicestershire

Flush Casement Window Benefits

Difference Between Casement and Flush Casement Windows

The primary contrast between flush casement windows and regular casement windows lies in their design. Standard casement windows have openable parts that protrude from the frame, while flush casement windows sit perfectly flush inside the frame when closed. At Phair Windows & Glass, we provide contemporary flush casement windows, and regular casement windows.

White uPVC Flush casement window
Flush Sash Window

Flush Casement Window Prices

All of our high-quality windows offer exceptional levels of energy efficiency using the latest A++ double glazing technology at an affordable price. Throughout our years in the trade, we’ve installed and replaced uPVC windows, casement windows, wood grain uPVC windowssash windows, bay and bow windows, tilt and turn windows to a variety of home across the East Midlands. Contact our window company in Leicester for a free quote today. We are pleased to be able to offer you a range of flexible finance options to suit your budget.

Customise Your Windows


Select Your Material

We use the latest hardware and double glazing integration as standard in all of our easy to maintain uPVC and sleek aluminium windows.


Select Your Colours

We have a wide range of colours available. Select from uPVC wood effect for a more traditional look or a single colour frame for white casement windows.


Select Your Hardware

Choose from our selection of high-quality handles and beautiful colours to finish your window off perfectly and complement your property.


Select Your Glazing

We offer a wide range of double glazing styles and options to suit the style of any home. Choose from frosted, textured, satin, or toughened glass.

FAQs about Double Glazed Flush Windows

A flush sash window is a type of window design where the sash sits flush with the outer frame when closed, providing a contemporary and sleek appearance to the window.

The cost of flush casement windows can vary depending on the materials, size, and features chosen. Generally, they might be slightly more expensive than standard casement windows due to their sleek design and modern appeal.

The main difference is in the design and appearance. Casement windows have an outward-opening sash, while flush sash windows have a sash that sits flush with the outer frame when closed, offering a modern and sleek look.

Yes, flush windows are considered good for several reasons. They offer a modern and stylish appearance, excellent thermal performance, and their flush design is easy to clean and maintain.

Home Improvement Experts

Your Journey With Phair Windows & Glass

Get in touch and we'll provide a FREE, no-obligation quote.

Final measurements are taken ensuring perfection every time.

All our windows and doors are expertly made in Leicester to order.

Our team install your windows or doors on a day that suits you.

We follow up with you and FENSA registration is completed.

Finance Available

Since 1998

10 Year Guarantee

Fully Accredited

Free Online Quote

Professional, skilled, great communication from the on-site team - honestly, the best workmen I’ve ever had. They left the place tidy and neat. Thanks guys! They did a great job on a dreary, winter’s day with a smile. I love the new porch, which was a decent price. Honestly though, the sales guy Tom and the crew of Cal, Jake and Aaron were great. After having had a bad experience before with a different company, I’ll be using Phair Windows to replace my windows in the near future as well.

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Customer Reviews

We have achieved and built our reputation from our independent customer reviews.

Based on 100 reviews
nay no
nay no
October 3, 2023.
Phair windows & Glass fitted us some new French doors. They were prompt, friendly, and respectful of our property. Tom gave us the best price, cheaper than other companies. There was no messing about. We gave a deposit and they came on the date they said. We will use them again in the future. They have done a lovely job.
Catriona Mugglestone
Catriona Mugglestone
September 22, 2023.
The initial visit from Tom gave a good impression of the company - a friendly clear, up-front quote for the work needed. We appreciated this straightforward, honest approach. The follow up visit with the surveyor was arranged easily and again was straightforward. The fitting was conducted by Jason, Angus, Jake and Arron. Professional, friendly, and hardworking- a credit to any company. They worked hard throughout the day, and we were able to just leave them to get on with the job. They ensured we were happy before they left and in addition left everything clean and tidy removing all the waste. Our conservatory looks fantastic, and the materials used are of a high quality. Would highly recommend. Reasonable price too. Thank you!
Szabolcs Máthé
Szabolcs Máthé
September 1, 2023.
Excellent job guys, love the new windows. Pleasure to deal with Phair Windows, we'll definitely use you again for the front ones as well!
Sam Allen
Sam Allen
August 26, 2023.
Great guys! Super polite and very hardworking. We had 5 windows replaced and they look amazing!! All done in a day with very little mess left! Thankyou so much! Highly recommended!
Kerry Paget
Kerry Paget
August 16, 2023.
Professional, efficient and friendly, wouldn’t hesitate to recommend!
Géraldine Brinchault
Géraldine Brinchault
August 15, 2023.
The team is super professional and reliable. Glad we used their services! We would definitely recommande them 👌🏻
Tara Mclavin
Tara Mclavin
July 4, 2023.
From the initial quote to the end result Phair windows have been great! Always in time, left everywhere neat and tidy, we are very happy with the windows /door and would definitely recommend!
paul deacon
paul deacon
June 3, 2023.
Very professional and excellent service and absolute top quality work done at a very good price. Highly recommend.
Kyle Beck
Kyle Beck
May 28, 2023.
Had my windows done by these guys a couple of weeks ago, fantastic service from start to finish, they went the extra mile to ensure I was happy with the end product
April Hughes
April Hughes
May 25, 2023.
I’m one Very happy customer. Phair windows gave us a high quality service. I shall be using this company again, thank you

Serving Leicester, Leicestershire and the Surrounding Areas

Searching for “flush casement windows near me“? Wherever you live in the East Midlands, conservatories and home improvements from Phair Windows & Glass will help to transform your residential or commercial property. For years, our specialists have been serving locations such as Oadby, Aylestone, Wigston, Hinkley, Market Harborough, Nuneaton, Lutterworth, Loughborough, Coventry and Warwickshire.

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