Endorsed by Which?

Clarkes Windows Limited

4.9

163 Reviews

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Organisations and Awards

Jun 2020

About

Clarkes Windows Ltd is a local family run double glazing installation company based in Dorchester. Clarkes Windows was established in 2009 but has over 30 years experience.

We only use quality products and fully trained fitting teams who take pride in their workmanship.

As we receive many recommendations from our customers we feel that it is very important to ensure that each installation is completed to the total satisfaction of the customer and that the property is left clean and tidy.

No work is unimportant to us, therefore we are happy to give a no obligation quotation for any size job, be it a single window, a whole house of windows or a conservatory.

We are a Fensa registered company and all of our guarantees are insurance back by Quality Assured National Warranties (QANW)

For more information on Clarkes Windows, please take a look at our website!

What we do

  • Double glazing

    • Double glazing installation
    • Double glazing repairs
    • Double glazing suppliers
  • Doors

    • Bi-fold doors
    • Patio doors
    • Composite doors
    • French doors
    • Front door
    • UPVC doors
    • Orangeries
  • Glaziers

    • Double glazing installation
    • Sash windows
    • Double glazing repair
    • Replacement window services and repairs
    • Window consultants
    • Aluminium Windows
    • Stained glass
    • UPVC Windows
  • More Services

    • conservatories
    • cladding
    • roofline
    • extension windows

Customer reviews

Why you can trust these reviews

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100% of the reviews we publish have been through our stringent moderation process.

4.9
163 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Job sorted
Customer Service
Quality
Value
Ok, so a stone flicked out of the mower and broke Mother's double-glazed window. Loss of brownie points. Called Clarkes, and their guy came out to measure up. Anyway, a few days later, two guys showed up and in under ten minutes, the window was replaced, brownie points restored. Mother was very impressed with the speed and efficiency of your polite installers. A credit to your company. No mess, no fuss. Thank you, Clarkes. Awesome.
Customer in Bournemouth, Christchurch and Poole Posted on 24/07/2025 , work completed 21/07/2025
Windows installation
Customer Service
Quality
Value
Clarkes provided a great service with a window installation for my new extension. They were happy to make minor adjustments to doors and were polite, clean, and helpful. A great family-run business to work with.
Customer in Dorset Posted on 13/07/2025 , work completed 25/07/2001
Very happy with the service
Customer Service
Quality
Value
I had all my windows and both doors replaced, and Clarkes have been brilliant from start to finish. Very happy with the end result.
Customer in Dorset Posted on 08/07/2025 , work completed 04/07/2025
First Class service from start to finish
Customer Service
Quality
Value
I contacted Clarkes Windows because of personal recommendation. I was not disappointed. I required a new composite back door and a powder coated aluminium conservatory. Salesman Chris visited me an£ took me through the options and sent a quotation quickly. Owner Tony came to measure up and advise on best solution details to suit my particular needs. Lead fitter Darren and team did a fantastic job. They expertly fitted everything and cleared up well every night. It is testament to the quality of the product and fitting that as an engineer with a close eye for defects, I could not find any. The lead work to the conservatory was particularly well done. Adele from the office was very helpful as well. In summary, I would recommend Clarkes Windows to anyone who expects the highest quality
Customer in Dorset Posted on 04/07/2025 , work completed 26/06/2025
New back door and repairs to existing window.
Customer Service
Quality
Value
A new composite back door was fitted along with repairs to another existing window. This included a new sealed unit and window sill, which involved removing the window. Communication was excellent all the way through, from the initial survey to the work being completed and paid for. The workmen were very professional and tidy when working, and we would highly recommend Clarkes windows. We look forward to doing business in the future. Thankyou.
Customer in Dorset Posted on 27/06/2025 , work completed 24/06/2025
Complete replacement of a Tilt & Turn Aluminium bedroom window, inc frame & sill
Customer Service
Quality
Value
Very Friendly staff, window fitted on agreed date and workmanship done efficiantly and tidily. However the replacement window was constructed differently to the one it was replacing, the operation of the tilt & turn more complecated & fitted with a restrictor bar when fully open, which is difficult to realign when closing, even the fitters found it difficult. Also due to the new construction, my exsiting clip in perfect fit Venetian blind would not fit as the recess was now too narrow. Resulting in a privacy issue, a recommended blind fitter was unable to offer a substitute, so Im unsure how to resolve the privacy matter, other than keeping my curtains closed all the time.
Customer in Dorset Posted on 26/06/2025 , work completed 20/06/2025
Great team and workmanship
Customer Service
Quality
Value
We have recently had a new back door and acoustic glass fitted. We are really pleased with both the workmanship and attention to detail shown by the team. Would highly recommend.
Customer in Dorset Posted on 25/06/2025 , work completed 23/06/2025
Fast and efficient service
Customer Service
Quality
Value
The lock on a patio door fitted by Clarkes Windows in 2023 developed a fault. As soon as I reported this an engineer visited and fixed the problem, all in under four hours. And there was no charge because the work came under my guarantee. An all round brilliant service.
Customer in Dorset Posted on 25/06/2025 , work completed 24/06/2025
New double glazing
Customer Service
Quality
Value
The original visit by Chris to provide a quote was friendly and professional - there was no hard sell. The quote was provided the next day, it was not a sky-high number with special deals and games reducing the quote, just a straightforward price. Once accepted, the survey was carried out and papers signed, again, friendly and professional. The fitters couldn't have been more careful and friendly, cleaning up every day, and the quality of the workmanship and product was very good. A painless experience! Thank you
Customer in Dorset Posted on 21/06/2025 , work completed 13/06/2025
Excellent service from start to finish
Customer Service
Quality
Value
The whole process of buying and fitting new windows and doors was seamless. From the initial salesman Chris who was full of knowledge and experience who guided us with a light hand, to Tony and Dale who did all the measuring and checked all the detail so we were clear what we were ordering and the following process . Finally the installation by Ashton and Luke who were both confident and competent, and left us with beautiful finishes both inside and out. The office Staff ( Laura, Adele and Alison) were also very helpful. Plus the windows and doors are a high quality. Overall a great experience where the service was over and above expectations, We couldn't recommend them highly enough.
Customer in Dorset Posted on 11/06/2025 , work completed 06/06/2025