0%APR

Monthly Experience Prize Draw! - How to play

FinanceIcon for finance

0% Deposit and Finance

GuaranteeIcon for guarantee

10 Year Guarantee

subject to terms and conditions
Uk-madeIcon for uk-made

Made in the UK

ReviewsIcon for reviews

1000+ Checkatrade Reviews

A stylish double glazed patio door can make a big difference to your home both inside and out. An increase in natural light in your living space will give a light and airy feel and will create the illusion of space.

Our double glazed sliding patio doors are not only beautiful but they are also highly secure, meaning you can let the light pour in without compromising on your home’s security.

Here at Three Counties we offer our customers a wide range of UPVC double glazed patio doors with a fantastic selection of finishes and hardware so you can create a style that is right for you. All our doors are created and fitted to the highest standard – we are so confident on this that we offer a ten year guarantee on all our sliding patio doors to give you peace of mind.

Three Counties - Patio Doors

What are the benefits of double glazed patio doors?

As well as all the aesthetic benefits you get when adding beautiful sliding patio doors to your living space, you will also get many practical benefits that improve the security, energy efficiency and value of your home.

All of our double glazed patio doors offer a fantastic energy rating – meaning you won’t have heat escaping from your home in the winter months and in turn this can lower your energy bills if you have existing older patio doors that offer a lower energy efficiency.

Our doors also offer a multi point locking system to enhance the security of your doors. Our advanced double glazing technology uses Pilkington Glass – a well respected brand that you can trust. Our secure seals, locks and double glazing also mean you can enjoy high acoustic performance that reduces unwanted noise from outside. Our double glazed patio doors also feature the UK’s best performing window system and the world’s best rated weatherseal gasket to keep damp, rain and drafts out of your home. All of our patio doors are available in a wide range of gorgeous colours and you have the option of upgrading a maximum performance triple glazing if you wish.

Three Counties - Patio Doors

Get in Touch

If you are considering new sliding patio doors for your home and would like to find out more about our range of patio doors please get in touch on 01252 414800 or alternatively to ‘try before you buy’ you are always welcome to visit our showroom at Kendall Court, Camberley where we would be delighted to answer any questions you may have, discuss your requirements and provide a free, no-obligation quotation.

Paul Wallis
Paul Wallis
2023-10-28
We recently decided to replace our front door, and could not be happier with the result! Thanks so much to Kate, for her time and understanding. Cannot say enough good things about the installation, and Cameron was tidy and efficient. It's been a pleasure to work with Three Counties recently, doors and windows. Many thanks!
Danielle Horsley
Danielle Horsley
2023-10-14
Lovely looking door
Agatha W
Agatha W
2023-09-08
Three Counties have been superb, their customer service is great and their workman were polite, cleaned up after themselves and the workmanship is excellent!! I am very pleased with their work and would happily recommend them.
Tom Winter
Tom Winter
2023-08-15
Excellent service!! We had 21 windows and 3 doors installed and very happy with it all. The process from start to finish was stress free and Ron and Lee who installed the windows and doors were great. Would definitely recommend!
Phil Redhead
Phil Redhead
2023-08-12
Just had my tatty old windows replaced by Three Counties, and it’s been a highly professional job from start to finish. Communication from the administration team was prompt and courteous at all times, and installation ended up being much quicker than advertised projections. Installation was without issue and the lads who did the work were amenable to my requirements and did an excellent job. Very happy with the entire process. Three Counties were recommended to me by friends and I can certainly now recommend them to others.
Mark Boyce
Mark Boyce
2023-07-21
Bought two new windows and a new front door from Three Counties, was very impressed with the attitude of all staff, who were friendly and informative. Price was good, and installation completed without a hitch - very happy with the final product, and would definitely use again.
Paul Picknett
Paul Picknett
2023-06-13
We have just had all our windows (18) replaced, french doors (20 and side panels (2) by Three Counties. We could not be more pleased with their workmanship and the finished product. They left the property incredibly clean after each day, and this despite the messy nature of ripping out old windows and frames. We were kept informed at each stage and a minor snagging issue was resolved promptly and efficiently after installation. A first class service. We would not hesitate to recommend Three Counties.
Anna Trevelyan
Anna Trevelyan
2023-06-01
Three Counties have now installed several windows and doors on our house and they're always my go-to company. I used another before I discovered them and they let me down, but I absolutely cannot fault Three Counties. From the moment you contact them they're courteous and professional, and they keep in touch with timescales and installation times. Friendly installers too, who go above and beyond. You'd think all this great service would cost more but they beat other companies on price. Highly recommended and trusted, I'd never go anywhere else now.