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Three counties replacement double glazing windows and doors

Accreditations

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0% Deposit and Finance

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10 Year Guarantee

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Made in the UK

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1000+ Checkatrade Reviews

Our Accreditations: Why Choose Three Counties?

Here at Three Counties we’re committed to providing our customers with industry leading products, dedicated, friendly and professional customer services, all combined with total value for money. As part of our commitment to ongoing customer support and service we are members of the following industry bodies:

  • Three Counties - Fensa registered

    FENSA Registered Company

    FENSA stands for the Fenestration Self-Assessment Scheme. Following Government encouragement, FENSA has been set up by the Glass and Glazing Federation (GGF) and other industry bodies in response to Building Regulations for double glazing companies in England and Wales.

    When replacing windows and doors, homeowners must comply with energy and thermal performance standards and ensure they get a certificate from FENSA or Local Authority Building Control to verify that their home improvements comply. FENSA enables companies that install replacement windows and doors to self-certify compliance under these Building Regulations without the need for a separate assessment from Building Control. Companies in the FENSA scheme, like us at Three Counties Ltd will provide you with a certificate confirming that their windows comply with the new regulations.

    Choosing a FENSA registered supplier for your double glazing home improvements gives you peace of mind. As a FENSA registered member, here at Three Counties Ltd we have made a commitment to compliance with the new regulations and offer deposit protection insurance and insurance-backed guarantees.

  • Three Counties - Member of the Glass and Glazing Federation

    THE GGF

    The Glass and Glazing Federation (GGF) represents companies who make, supply or fit, glass and glazing products in the UK and internationally.

    Being the industry authority, the GGF promotes best practice and sets the highest technical and health & safety standards. The Federation is also the voice of the industry in local and national politics helping shape and influence policy and legislation.

    As well as offering an array of benefits to its members, the GGF guides and protects homeowners when buying glass or glazing products and services.

    Visit GGF Consumer Code of Practice for more information

  • Three Counties - Trustmark registered double glazing company

    TrustMark Registered

    Three Counties Ltd, Camberley are a TrustMark registered double glazing and triple glazing company ensuring we meet the highest professional installation standards. Our technical skills have been independently checked by a reputable organisation and our quality of work is constantly monitored to ensure complete customer satisfaction and total customer peace of mind.

    TrustMark is a government backed organisation designed to help consumers find reputable and trustworthy tradesmen. This means, if you use a TrustMark registered double glazing company you can be confident of a professional installation. TrustMark is a not for profit organisation, licensed by Government and supported by consumer protection groups.

  • Three Counties - Member of Checkatrade with high client ratings

    Checkatrade Members

    When you need to find a reputable local company to carry out home improvements to your Surrey home, finding reputable tradesmen can be difficult. How do you know whether they’re any good and can you trust them?

    Chekatrade is a free service that gives you the background information you need to make a confident decision. They offer you a directory of trades and services who have been vetted to their high and completely independant standards, for example by verifying their insurance, qualifications and professional memberships. Not only that, but they also monitor the tradesmen’s work on an ongoing basis by collecting impartial feedback directly from their customers.

    Here at Three Counties Ltd, we’ve been members of Checkatrade since 2010 and are proud to have an average customer feedback score of 9.8/10, so when it comes to choosing a quality local Surrey installer for your new or replacement double glazing, you don’t just have to take our word for it!

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.