uPVC Casement Windows

We install uPVC casement windows across Winchester, Kings Worthy, Arlesford, Bishop’s Waltham, Cheriton, Hambledon, Bournemouth, Southampton, Romsey, Petersfield, Ferndown, Winton, Ringwood,  Portsmouth, Hampshire, Chichester, West Sussex, Wiltshire, Surrey, Dorset and surrounding areas.

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uPVC Casement Windows Prices


Timeless uPVC Casement Window Design

Our uPVC casement window profile offers even greater energy efficiency for your home. With the unique six chamber system, we can achieve an A+ rating – even higher with certain glass combinations – which has a range of benefits.

Please find our range of styles, colours, and hardware below.

Casement Winchester
Casement Windows Winchester
Images and Colours are a guide only and may not be exact. Other colours may be available on request

Modern Design

Although incredibly timeless in their appeal, and instantly recognisable on any home, our casement windows have been updated to meet the standards of today. There is no reason to bring less to your home.

  1. 1
    Weathersealed Design
  2. 2
    Timeless Look
  3. 3
    Low Maintenance

Colour Options

Upvc Window Colours
Cream uPVC Windows
Window Colour Option Chartwell
Upvc Colour Options Winchester
Window Colour Option Golden Oak
Rosewoof colour option Winchester
Double Glazing colour options
Double Glazing Colors
Window Colour Option

Request Your Quote Today

Request your online quote for windows, doors, bifolds doors, conservatories, orangeries, roofs and much more!

Triple Glazed Compatibility

At County Windows, we are very pleased to bring to market, the only uPVC window specifically designed for triple glazing. This profile brings all the benefits of the standard profile, with some enhancements which include greater noise reduction, incredibly competitive energy retention and the added security of a third pane of glass.

Casement Window Prices Winchester
Double Casement Windows winchester

Highest Level of Security

To keep you, your family, and your property protected against any would-be intruders, all of our casement windows are able to offer you a modern degree of protection for your home. This is made possible by combining a profile that upholds an impressive degree of inherent security, with high-performance multi-point locking systems that are integrated into the window frame.

Visit Our Showrooms

Visiting one of our showrooms is a fantastic way to see our windows and doors for yourself. Both our showrooms are open by appointment only. If you'd like to visit our showroom, click here to book an appointment. Alternatively, you can call our Winchester showroom on 01962 840 780 or the West Parley showroom on 01202 283610 to book an appointment.

Glass Options

Arctic Glass Arctic
Autumn Glass Autumn
Chantilly Glazing Chantilly
Privacy Glass Prices Charcoal Sticks
Privacy Glass hampshire Contora
Cotswold Privacy Glass Winchester Cotswold
Bathroom Window Patterned glass Winchester Digital
Everglade Glazing options for windows Everglade
Bathroom window glass Flemish
Florielle Glass Option Florielle
Glass Options WInchester Mayflower
Minister Glazing Option Minister
Oak Glass Oak
Pelerine Glass Pelerine
Stippolyte Glazing Stippolyte
Sycamore Glazing Sycamore
Taffeta Glass Taffeta
Warwick Glazing Warwick

uPVC Windows Features and Benefits

All of our casement windows comprise a multi-chambered uPVC profile that enables them to achieve an A+ rated standard of heat retention. This rating means that they will work to keep your home more comfortable during the colder winter months, trapping in warmth to help your property heat up more quickly than before as it won’t be losing heat through the windows and stay warmer for a longer period of time.

With these windows in place, you could also find yourself saving money on your heating costs. This is made possible by reducing your reliance on your central heating to keep your property at the optimum temperature. In turn, this means that you could find yourself simultaneously reducing your heating costs and carbon footprint. You’ll be able to enjoy more with this design.

Making your house a home is made easy with our wide range of window customisation features, including a selection of choice and style combinations. Alongside a wide range of decorative features, our windows are also available in a range of sizes and colours to ensure you get a bespoke new addition to your property that serves as a reflection of your tastes.

Our casement windows can be tailored by our team to suit your home, offering a beautifully complementary feature to modern, traditional, new build, heritage, and period properties alike. All of our colour and hardware options are designed to ensure you bring a personal touch to your window without compromising on quality or functionality: no need to settle for anything less.

We know that you want to bring a worthwhile investment to your property, especially when it comes to your home improvements. With this in mind, all of our casement windows are accompanied by a comprehensive insurance-backed 10-year guarantee. Not only will this ensure our windows stand the test of time, it also means that you can enjoy the peace of mind that comes with better quality.

Our casement windows don’t exhibit any of the problems that have historically been associated with timber windows. Although beautifully traditional in their appearance, timber windows have always been infamous for warping, bowing, cracking, or twisting out of shape when they get wet. With our casement windows, this is something you won’t have to worry about.

Request a uPVC Casement Windows Quote

Visit our quoting engine below to request your casement window quote. A member of our team will then be in touch to arrange a home visit where we can ensure we are offering you the best window.

Alternatively, you can contact a member of our team directly to book a home visit, and we’ll always be on hand to answer any questions that you may have regarding our products or prices.


County Windows

Our Testimonials

See what our customers have to say about their experience with County Windows!

I would like to record my delight at the work done by Andy. What a pleasant man and what a wonderful craftsman.

So very, very good.

Many thanks

Bournemouth - October 2021

The two workmen were not only very professional in dealing with the installation, clean and tidy whilst working, both obviously happy in their work, good sense of humour and very patient when explaining how to lock and unlock the doors. I thank you all at County Windows for all your work.

Winchester - August 2021

Work was done efficiently and in a friendly way. Would certainly recommend!

Winchester - May 2021

We were well received in show room with information but no pressure. Kept informed all the time. Fitter very pleasant and did a good clean job.

Southampton - April 2021

Good quality work and thorough attention to detail.

Petworth - April 2021

Helpful sales staff and door fitted within promised timescale. Quick and efficient and tidy on completion.

Ashley Cutler
Winchester - January 2021

We would recommend County.

Margaret Lions
Bournemouth - October 2020

Very professional business- customer focused and excellent craftsmanship.

Scott Foster
Winchester - August 2020

Very efficient and professional work.

Eastleigh - March 2020

Every part of the service was efficient and friendly, from the first phone call to completion.

Romsey - March 2020

Had front door installed today. Very efficient and tidy. Did it in awful weather! Thanks for doing a great job. Door looks amazing and feels very secure.

Kevin Drobecz
Winchester - February 2020
Thank you to you and all your colleagues involved in the project.  Without exception, everyone we have had on site has been a delight.  Everyone, from the word go has worked exceedingly hard to get the job done and, considering the weather, in exceptionally hard, cold and wet circumstances.  The guys have all been so helpful, polite, professional, courteous and friendly and nothing was too much trouble.
Double Glazing
Winchester - February 2020

My Conservatory is now complete. It looks wonderful. I would like to thank Gary and Greg for doing a great job outside and inside. They tended to every minor detail. The pair are a credit to your firm. I would also like to thank Nigel for overseeing all of the work.

Wiimborne - January 2020

Thrilled to bits with it all. Thankyou!

Double Glazing
Olivers Battery, Winchester - March 2018

I was invited to inspect every factor of their work on completion which, as stated, was of the highest standard.

Double Glazing
Kings Worthy, Winchester - July 2018

I wouldn’t hesitate to recommend or use County Windows again.

Customer in
Winchester - August 2017

Before retiring my husband worked for over 30 years in the industry so knew what standard of work he wanted from the various tradesmen. He could not fault any of them and we got the finished job we had hoped for. We are very happy and can highly recommend County Windows to anyone else considering them for similar projects.

Mrs Tomkin
Ferndown - March, 2019

County Windows replaced our conservatory roof, the installation team put our minds at rest from the very start. They did a fantastic job, and after the three days it took to do the job you would not have known they had been there. Our conservatory now looks great, thanks to all at County Windows, especially the installation team.

Conservatory Roof
Southampton - April 2019

I’m writing to say how pleased we are with our new conservatory roof. I have not contacted you before as we have been waiting for it to rain and it passed with flying colours. Also, my wife and I must mention the fitters, Jamie and Danny. We cannot praise them enough, they were always on time, kept us in the loop as regards to finishing off, the attention to detail was first class and they were pleasant to deal with. All in all, a very nice pair of lads. Thank you.

Conservatory Roof
Bournemouth - May 2019

I would like to thank you and the team for the replacement of our door and windows. It was a big concern to us and we spent some time deciding on who to order with. The team were polite and left the house looking clean and tidy, nothing was too much trouble.

Replacement Door & Windows
Eastleigh - May 2019

I just want to say how pleased we are with the re-glazed conservatory. It is a massive improvement and turned out every bit as nice as we expected. Your two people, Mark and Simon, were a pleasure to deal with, very considerate and did an excellent job on the installation and the finishing.

Conservatory Improvement
Bournemouth - June 2019

A very professional company No pressure selling. The installation team had a very high standard of workmanship with good time keeping and kept a tidy working area They also sent a installation manger to make sure we were ok with progress. Would recommend this company.

Mr Emery
Eastleigh - July 2019

A truly excellent job completed to a very high standard and with the minimum of disruption.

Mr Froud
Poole - August 2019

Excellent installation. Very professional. Would recommend. Top service!

Mr Fincham
Southampton - August 2019

Excellent service from survey/sales to installation.

Mr Cole
Eastleigh - August 2019

Excellent service from quote to installation of windows. Conscientious and courteous service.

Mrs Withers
Winchester - January 2022

Superb service throughout. The price was reasonable, follow up excellent. The fitter did a superb job at removing old unit and fitting new one. He was cheerful throughout the whole process. He left leaving no mess whatsoever. I will definitely use County Windows (Winchester) in future.

Mrs Scott
Winchester - January 2022

Excellent products service and workmanship wouldn’t hesitate to use again.

Mrs Wallace
Winchester - January 2022

We had 5 windows fitted in December 2021 and have been very pleased with them. This is a nice company to deal with and I highly recommend the installation team who were skilled, courteous and took the trouble to consult us on the fine details of the installation.

Mrs Renshaw
Winchester - January 2022

Industry leading Accreditations

CO2 Energy Rating
BSI logo
C. E. Mark
Made In Britain
Fensa Registered Company

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County Windows - Quality Windows, Doors, Conservatories and Much More!

We have showrooms across the south including Bournemouth and Winchester, with teams based throughout Hampshire and Dorset.