frontierwindows.co.uk

4.5
4.5 Based on 89 reviews

As a double glazing installer operating in the South East of England, we specialise in supplying and fitting high-quality windows and doors for residential properties. Our expert team is dedicated to providing top-notch service, ensuring that our customer...

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Average Rating

4.5

/
5

89 Reviews

5 Star
83%
4 Star
3%
3 Star
1%
2 Star
1%
1 Star
11%

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Tuhin
No refund despite order cancellation within 7 days

Title: Refund Only Processed After Credit Card InterventionReview:I placed an order with Frontier Windows Ltd and paid a £500 deposit. During the survey, the company confirmed they could not meet my requirements, and we mutually agreed to cancel the order. I confirmed the cancellation in writing within 7 days, in accordance with their Terms & Conditions, and was advised the deposit would be refunded.Despite this, no refund was issued by the company. I sent multiple emails and a formal complaint by recorded delivery, but the refund was only recovered after intervention by my credit card provider under Section 75.This experience highlights the importance of carefully checking customer service and refund policies. I hope Frontier Windows improves its processes to ensure other customers do not face similar delays.

1
Date of experience: Jan 18, 2026
Gina Sandhu
Excellent work and even better customer…

Excellent work and even better customer service! They came highly recommended and did not disappoint! Thank you for all your help!

5
Date of experience: Jan 08, 2026
I 100% recommend this service.

I would 100% recommend this service to anyone looking to get windows fitted. Vik and the team were friendly and professional, maintained consistent communication and got the job done quickly and perfectly. They are truly experts at what they do, as can be seen by the amount and quality of information they provide you with during the decision process- they are genuine and honest people trying to advise you based on your own individual window-fitting needs (and their instincts can definitely be trusted because our windows look great!)All in all, the team at Frontier Windows have excellent customer service skills, they're very knowledgeable about the product and will provide exceptional results, guaranteed.

5
Date of experience: Jan 08, 2026
Miss Munaza Ajmal
Great experience with Frontier Windows…

Great experience with Frontier Windows and excellent customer service. Would highly recommend to friends and family.

5
Date of experience: Jan 08, 2026
JASMEET KAUR
I had my windows fitted this week

I had my windows fitted this week, the whole experience was seamless, friendly and professional. So happy with the end result. The new windows look great and really made my house come together, can’t recommend them enough.Keep up the good work guys

5
Date of experience: Jan 07, 2026
Rita Shrestha
best quality windows…

great services and best quality windows in budget price. I would recommend.

5
Date of experience: Dec 31, 2025
Beth Cope
Multiple Emails Ignored After Paying Deposit

I’m still waiting for Frontier Windows to respond to me. I placed an order several weeks ago and paid a 50% deposit based on their 3–4 week installation timeframe and assurances that the windows were already in production. That timeframe has long passed, and despite sending multiple emails and follow‑ups, my messages have been ignored. I’ve received no confirmed specification, no installation date, and no meaningful update on the order.The lack of communication has disrupted other trades and falls well below the expectations set at the start. I’m still hoping this will be resolved, but at the moment it has been extremely difficult to get any response from the company.Update13.01.2026After receiving a request from Frontier Windows to amend my review (I still haven’t received all the promised information from them) I gave them an opportunity to redeem themselves by sending me the information required for my planning permission, as it was delaying the installation. Despite further reminders to them, I’m STILL waiting for a reply and the requested information!

2
Date of experience: Dec 04, 2025
Daniel
Front door

Just had a new front door fitted by Frontier Windows The whole team was very cooperative and knowledgeable Understand my need and explain everything in detailInstallation done on timeWill definitely use them for any future

5
Date of experience: Nov 28, 2025
Steve C
Frontier Windows were absolutely amazing!

Frontier Windows did an excellent job from start to finish. The team was professional, communication was clear, and the fitting was absolutely immaculate. The new windows have already improved the comfort and efficiency of my home, and the price was fair enough to put a smile on my face. Big thanks to Vik and Awais — I’d definitely recommend Frontier Windows for quality work and great service.

5
Date of experience: Nov 26, 2025
MR M TOUMAZOU
DO NOT USE AT ALL COSTS.

DO NOT USE AT ALL COSTS.They will take your money and not complete your job to a satisfactory standard.They will offer you a warranty that they will never register.The installer damaged all of our trims. They promised to replace them all and 5 months later still battling to make contact with frontier windows as they ignore all calls, messages and emails.Half of our glazed windows have a weird residue on them which I am trying to get them to replace but once again they do not respond to you.Avoid like the plague. Many other companies who might be a bit more money are going to be much cheaper in the long run.

1
Date of experience: Nov 26, 2025

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Business Details

  • As a double glazing installer operating in the South East of England, we specialise in supplying and fitting high-quality windows and doors for residential properties. Our expert team is dedicated to providing top-notch service, ensuring that our customers receive durable, energy-efficient, and aesthetically pleasing solutions for their properties. With a focus on customer satisfaction and attention to detail, we strive to enhance the comfort, security, and overall value of every project we undertake.See more

  • email sales@frontierwindows.co.uk
  • call 02081292566
  • language https://frontierwindows.co.uk

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