Chociaż nie weryfikujemy konkretnych wypowiedzi, ponieważ opinie recenzentów są ich własnymi opiniami, recenzje mogą zostać oznaczone jako „Zweryfikowane”, jeśli uda nam się potwierdzić, że doszło do rzeczywistej interakcji biznesowej. Dowiedz się więcej

Aby chronić integralność platformy, każda recenzja na naszej platformie—zweryfikowana lub nie—jest sprawdzana przez nasze oprogramowanie działające w trybie 24/7. Technologia ta została zaprojektowana w celu identyfikowania i usuwania treści, które naruszają nasze wytyczne, w tym recenzji, które nie opierają się na prawdziwym doświadczeniu. Zdajemy sobie sprawę, że możemy nie wychwycić wszystkiego, dlatego możesz oflagować wszystko, co według Ciebie mogliśmy przeoczyć. Dowiedz się więcej

Informacje dotyczące firmy


Dane kontaktowe

2,7

Słaba

Wynik TrustScore: 2.5 na 5

11 recenzji

5 gwiazdek
4 gwiazdki
3 gwiazdki
2 gwiazdki
1 gwiazdka

Jak firma korzysta z Trustpilot

Dowiedz się, w jaki sposób pozyskiwane, oceniane i moderowane są ich recenzje i oceny.

Firmy korzystające z platformy Trustpilot nie mogą oferować żadnych zachęt ani płacić za ukrywanie recenzji. Recenzje są opiniami poszczególnych użytkowników, a nie platformy Trustpilot. Dowiedz się więcej

Oceniono na 1 z 5

Window unit failure

Moved to a property that had the windows replaced by this company in 2023, and one of the triple glazed units has failed. Contacted them and as the guarantee is on the person who purchased the windows refused to do anything, guarantee a waste of time as surely the window should be guaranteed not the owner. Do not want to even discuss despite window only 3 years old. Must be terrible quality windows to go like this. Don't touch with a barge pole!!!!!

26 marca 2026
Opinia niezależna
Oceniono na 1 z 5

Poor quality

Poor quality, wrong windows installed, and no responsibility when things go wrong

GS Windows Ltd were contracted by the builder we bought the property from to install triple-glazed French doors. They initially installed the wrong windows — double-glazed instead of triple — and had to come back to replace them. The builder was already unhappy with the quality of the work at that stage.

Less than five years later, one of the internal panes spontaneously shattered, with no impact or misuse. This is likely due to nickel sulphide inclusion, a known defect in toughened glass.

Despite this being a serious failure of the product, GS Windows refused to help. They claimed no guarantee was ever issued and dismissed the issue as not their responsibility. They also refused to discuss it further with us, citing data protection, even though they installed the product and we live in the property.

The lack of accountability, poor customer service, and dismissive attitude is deeply disappointing. If anything goes wrong after installation, you may find yourself completely unsupported, even when the fault is clearly not yours.

16 lipca 2025
Opinia niezależna
Oceniono na 5 z 5

Excellent Service.

I had a replacement bay window, bedroom window and composite front door fitted. The estimating and ordering process was fairly straight forward with no hard selling tactics and the fitters turned up as promised.

Due to the condition of the old double glazing which I was told was about 40 years old and the state of the bay window I think the fitting took a bit longer than expected but was still completed in a day.

I'll be getting some more windows re glazed when I can afford to and will definitely go back to GS Windows.

12 maja 2025
Opinia niezależna
Oceniono na 1 z 5

GS Windows - Could'nt even get a quotation right

I went to GS Windows (and some other companies) for quotes for a conservatory. A salesman/surveyor turned up (Keith), who measured up and discussed what we wanted making notes on an A4 pad...all sounded fine, but we then had to wait for a builder to turn up (sub-contractor) to look at what needed doing for the base/dwarf wall and 3/4 wall on one side.
We then had to chase the Salesman to get the quote, which when it arrived was wrong. wrong size of conservatory, missed the 3/4 wall out with obscure lights completely, making is a 600mm dwarf wall, and the specification for the footings was incomplete and lacked detail on insulation size/type and depth of concrete strip foundations etc...etc...
Not surprisingly we did not give GS Windows the work, and I sent a polite email to all three companies who submitted quotes but were not getting the work, thanking them for the quotes etc but the work had gone to another company - which is i though the least I could do so they knew, rather than not respond at all. I was amazed to receive an acerbic response fro Keith, who had thought I had address the email to him under the name of another company, as he had simply failed to read to whom the email was sent - three companies - and his email address (not a GS Windows email address, but a private email address on his business card), was not first in the names of the three addressees...
Overall, not a great experience, and speaking as a retired Civil Engineer, far from professional. The quotation for both the civil works and the conservatory was a mess, both incorrect and sloppy attention paid to detail... Based on my experience I would not recommend this company to anyone wanting a new conservatory built.

8 kwietnia 2025
Opinia niezależna
Oceniono na 5 z 5

Replacement windows

I had some replacement windows and doors fitted in a victorian house. The kitchen door and window were far from standard dimensions and linked together. They did an amazing job. Also managed to keep the character of the window surrounds and insert UPVC. Really happy with the job. Now having the rest of the house done. Good prices. Good service.

15 sierpnia 2024
Opinia niezależna
Oceniono na 5 z 5

Arrived on time with 2fitters and my…

Arrived on time with 2fitters and my shutters x 3 windows were up and ready to go. Andy and Joe were very good workers and cleaned up when finished.I am delighted with my shutters and felt they were a good price compared to other companies and they look stunning.

12 listopada 2024
Opinia niezależna
Oceniono na 5 z 5

From quote to fit

From quote to fit, very good. QUALITY! There was an issue with 1 pane, customer services sorted it within a week. Would recommend.

23 sierpnia 2024
Opinia niezależna
Oceniono na 2 z 5

Poor aftersales

All seemed good when James Hall visited to give us a quote. We went ahead. Unfortunately after the windows were fitted, we had issues with them. I contacted James, who prior to installation said to be in touch if any problems. No response. Just plain rude and I would not use this company again.

1 lipca 2024
Opinia niezależna
Oceniono na 5 z 5

Great Experience

It was a great experience from start to finish. Ben came out to see us first and we agreed the works we wanted. Then a date and time was agreed for the surveyor to visit. We were then given an installation date, which was moved by one day but not surprising with the weather we have had. The installer arrived on time on the agreed day and did an excellent job and left everywhere really clean and tidy. We highly recommend GS Windows for price, customer service and quality.

4 kwietnia 2024
Opinia niezależna

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