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Endorsed by Which?
Unique Windows (London) Limited
Opening Hours
Today - 08:00–17:00
- Monday 08:00–17:00
- Tuesday 08:00–17:00
- Wednesday 08:00–17:00
- Thursday 08:00–17:00
- Friday 08:00–17:00
- Saturday 10:00–14:00
- Sunday - Closed
Why you can trust this trader
After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.
About
At Unique Windows London, we make a difference to the properties of our much-valued customers.
It’s our mission to add value to domestic and commercial clients’ homes and places of work, via the impressive range of glazing products and services we provide.
Our team can help with a variety of needs, including:
• Aluminium windows
• Bi-folding doors
• Composite doors
• Conservatories
• Double glazing
• Fascias and soffits
• French doors
• Porches
• Sash windows
• Timber windows and doors
• Triple glazing
• uPVC products
We’re FENSA registered, fully insured, and come highly recommended. We’re also members of many respected professional bodies, including Checkatrade, TrustMark, and BuildCheck, giving you the confidence you need to select the team that’s right for you.
Based in Carshalton, we are well located to serve customers throughout London and the Home Counties.
We help with all kinds of projects, from small, one-off jobs, to large-scale, long-term contracts. No matter wha
What we do
Double glazing
- Double glazing installation
- Double glazing suppliers
Doors
- Bi-fold doors
- Patio doors
More Services
- window doors vertical sliders composite door
My work
Customer reviews
Why you can trust these reviews
All reviews are verified as being genuine and a true customer of this trader.
How can we be so sure?
100% of the reviews we publish have been through our stringent moderation process.
4.9
76 reviews
Recommended
Recommended
by 100% of customers
Sort by
Top quality work
Customer Service
Quality
Value
We had a existing conservatory removed & new one installed by the company. We found the quality of work excellent completed for a reasonable price. High quality customer service with staff going the extra mile to get the job completed within timescales. Would recommend the company & use again.
Justin
, work completed
Recommended
My review
Customer Service
Quality
Value
Good, punctual, clean & professional
Philip, Surrey
, work completed
Recommended
Great job
Customer Service
Quality
Value
Great company to deal with from sales to installation. Courteous and professional
Stephen, Surrey
, work completed
Recommended
My review
Customer Service
Quality
Value
Excellent.
Anne, Surrey
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
Very thorough job. I appreciate the customer care and excellent work completed by their team. Very happy!
Nadira, Surrey
, work completed
Recommended
Pleased
Customer Service
Quality
Value
No hard sales, knowledgeable and professional. Good quality work, on time and cleared up after themselves. Very pleased.
Borja, London
, work completed
Recommended
Great job
Customer Service
Quality
Value
Highly recommend their professional & prompt service.
Lisa, London
, work completed
Recommended
Excellent experience with Unique Windows
Customer Service
Quality
Value
Excellent experience throughout the process. Fast response to initial email enquiry. Really thorough, helpful and non-pressurised quotation process. Really fast time between agreeing contract and starting of work. Work done in a professional, timely and courteous manner. All in all, I would have no hesitation in recommending Unique Windows.
Sean Ryder
, work completed
Recommended
Brilliant, prompt and professional
Customer Service
Quality
Value
Good job-neat, steady and effective. Nice people to do business with.
Anthony, London
, work completed
Recommended
On time, worked to a professional standard
Customer Service
Quality
Value
Workman, clean and presentable. Arrived on time, window fitted in excellent time. Cleared up as he went along and done an excellent job.
J, Surrey
, work completed
Recommended
Brilliant job, staff
Customer Service
Quality
Value
The staff were polite & professional, the job was finished early & very well cleaned up after.
Hazel, Surrey
, work completed
Recommended
Excellent efficient job
Customer Service
Quality
Value
Very pleased with prompt unpressurised service and that the work was completed efficiently and on time and a minor mistake (wrong colour handles) was corrected quickly and courteously.
Pat, Surrey
, work completed
Recommended
Brilliant job
Customer Service
Quality
Value
Work was carried out professionally, very prompt & kept porch clean as he went. Great job.
Barry, Surrey
, work completed
Recommended
Fantastic company & service
Customer Service
Quality
Value
Great company - helpful and professional. All work carried out quickly, promptly and to a high standard. Work was on budget and great value. Would recommend!
Kate, London
, work completed
Recommended
Job Done!
Customer Service
Quality
Value
Great price no hard sell nonsense (Chris didn't have to phone his manager once!!!) 70%-100% cheaper than the 'known Brands'. Punctual, Professional, Clean &Tidy. Good job! Happy Customer.
Which? Trusted Traders Consumer
, work completed
Recommended
Highly recommending
Customer Service
Quality
Value
I was very impressed from start to finish with everything which was provided. From the quotation to the finished product excellent.
Rajaratnam, London
, work completed
Recommended
Exemplary standard of work
Customer Service
Quality
Value
Brilliant customer service, superb time keeping, kept fully involved & aware of the entre process and fully trusted company.
Nathan, Surrey
, work completed
Recommended
Brilliant Work!
Customer Service
Quality
Value
Really impressive, from the first meeting with the surveyor through to the installation together they are a great team and the finished product is fabulous. I will highly recommend Unique Windows to anyone and everyone!
LibbyLaurie
, work completed
Recommended
Highly recommended
Customer Service
Quality
Value
From the very first measurements is the end of the job has had to be the easier work I've had done nothing was too much trouble including putting blinds etc. Back after. Workmen were so clean and tidy total respect for my home. A very professional job. Would definitely recommend.
Teresa, West Sussex
, work completed
Recommended
Excellent job as usual
Customer Service
Quality
Value
Reliable, friendly, honest, clean & good value. Can't recommend them highly enough.
Catherine, Kent
, work completed
Recommended
High standard install
Customer Service
Quality
Value
Clint and Darren completed an install of new windows in my house. The work was done in a very professional manner, with a high standard of workmanship. Nothing was too much trouble for them & they made sure I was satisfied at every stage.
Alan, Surrey
, work completed
Recommended
Highly Recommended
Customer Service
Quality
Value
Excellent workmanship, punctual and extremely tidy
Juliepatking
, work completed
Recommended
Good job
Customer Service
Quality
Value
Good quality windows for a reasonable price. Friendly & tidy staff.
Paul, London
, work completed
Recommended
Double glazing
Customer Service
Quality
Value
I used this company to install Jordan style double glazed windows. They were very nice people and I'm happy with the work. They arrived early and beat any other price that I was quoted.
Which? Trusted Traders Consumer
, work completed
Recommended
Recommended
Customer Service
Quality
Value
Nick Fitted two bi-fold doors and a window - everything has been fitted really well.
Asad, Sutton
, work completed
Recommended