Had an issue over certificate not being received upon completion by installation company. The support was excellent and if I still had not received it within the next 3days then they would reissue an... Se mer
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Även om vi inte verifierar specifika påståenden eftersom omdömeslämnarnas åsikter är deras egna, kan vi märka omdömen med en ”verifierat”‑etikett ifall vi kan bekräfta att en företagsinteraktion har ägt rum. Läs mer
För att skydda plattformens integritet granskas både verifierade och overifierade omdömen av vår automatiserade programvara som är tillgänglig dygnet runt. Tekniken är utformad för att identifiera och ta bort innehåll som bryter mot våra riktlinjer, inklusive omdömen som inte är baserade på en äkta upplevelse. Vi är medvetna om att vi inte kan lägga märke till allt. Det går att flagga sådant som du tror att vi kan ha missat. Läs mer
Had an issue over certificate not being received upon completion by installation company. The support was excellent and if I still had not received it within the next 3days then they would reissue an... Se mer
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I first contacted FENSA at the end of May 2026, when we urgently needed to become FENSA registered in order to submit a tender due on 19th June. Time was extremely tight, but from the outset Alista... Se mer
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The process of going on your website, and then contacting you via that was very easy. I received a message stating when i would receive contact and then Jennifer sorted out a new certificate very qui... Se mer
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²Simple as this, my FENSA Certificate isnt worth a thing. After multiple contact and getting nowhere I got told the inadequate expensive work I had done is out of scope apparently. So not covered a... Se mer
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FENSA provides all the proof you need that replacement window & door installations meet Building Regulations and are registered with Local Council.
Rushworth Street 40, SE1 0QP, London, USA
Ingen inbjudningshistorik registrerad
Det här företaget har inte bjudit in sina kunder. Omdömen kanske inte är representativa
Har besvarat 100 % av sina negativa omdömen
Svarar vanligtvis inom 2 veckor
Så använder företaget Trustpilot
Se hur deras omdömen och betyg hämtas, betygsätts och modereras.
Very happy with support from FENSA, my complaint with window company was solved asap when I got the answers l needed from FENSA thank you team

Svar från FENSA Limited
i needed my FENSA certificate urgently. Customer Service Administrator Harnam Sehmbi was very kind and understanding. She helped to get the certificate issued on the same day.

Svar från FENSA Limited
Excellent support from Taiwo in respect to my question on the rules regarding the fitment of toughened glass.

Svar från FENSA Limited
I approached to find out why I did not get my FENSA certificate which I have requested on 28th April. The staff member I spoke to was so helpful and he immediately send the certificate to my email. I was not even on the phone for a long time righter. Great service.

Svar från FENSA Limited
Jennifer Tenaw was excellent. We sent in an enquiry and, inevitably, you assume you probably won’t get a response, but she was incredibly efficient, responsive, and helpful throughout the process.

Svar från FENSA Limited
Had a quick query, contacted FENSA support. Received a reply within minutes.
A concise and complete response. Really pleased on the swift reply.
Has saved me days/months of worrying about a small query that turned out to be insignificant.
Thanks so much.

Svar från FENSA Limited
Easy booking in system, with a quick response from Fensa. Communication was great throughout and everything went as planned.

Svar från FENSA Limited
Lewis Pinchen was really helpful and went beyond to help us with our query and helped us get it resolved. Thanks Lewis

Svar från FENSA Limited
ADvice provided was detailed and addressed my query. the response was fast, and its good to know that there is a reliable source of information and direction for Window and door installations.

Svar från FENSA Limited
I asked a question about my double glazed door and i got a true and positive answer back from yourselves in which it was very helpful and assuring.

Svar från FENSA Limited
It was easy to order online a copy of the fensa certificate. Email customer support were very efficient in dealing with a query I had.

Svar från FENSA Limited
Needed a copy of a fensa urgently due to moving and it was only recently registered and not online. Emailed FENSA and within about 3 hours they emailed me a copy. Super efficient and really great service.

Svar från FENSA Limited
The advice and support I receive from Fensa is excellent , the service not only is professional and very reliable , it is also supportive of me

Svar från FENSA Limited

Svar från FENSA Limited
I am facing the prospect of a £250 bill from building control to certify my windows as complying with building regulations. This is despite having chosen a fitter via the FENSA website who was registered with FENSA at the time of installation but recently left and registered with another competent person register. FENSA will not certify my windows, despite the fact that the fitter was registered with FENSA at the time. I cannot see what benefit choosing a FENSA registered trader has provided me - I could have chosen one who was not and registered the windows with building control myself!
I submitted a complaint to their complaints email and have received no reply.
I refer you to their website as a reminder of the promise they offer and have failed to uphold.
ENJOY PEACE OF MIND
We'll register your job for you
Did you know it's your responsibility to register replacement window and door installations with your local council?
BUT... if you choose a FENSA Approved Installer we'll do this for you!

Svar från FENSA Limited
I’m very satisfied with the technical support I received. The team was professional, responsive, and very helpful throughout.

Svar från FENSA Limited
Fensa are Great ! They are here to help.
The only thing needs to be is more publicly shown if the building works go wrong and they are governed by them they are 100% here to help as they did with us.
In my words Bodger (Para...t in Dorset) window fitters who ignored us and took 9 months to correct but only with Fensa's help. Back window/door would not shut or open in the slighest sun due to frame not fitted square and we were trapped in home,
Fensa spotted this and air vents went into the brick wall and other faults.
We would give Fense 10 stars if we could, we got our home back thanks to them. Pete.

Svar från FENSA Limited
From start to finish, the team at Fensa really impressed with their efficiency and attention to a new customer. Their guidance and professionalism was amazing. Pleased to be accredited to this great organisation.
Beryl and Alistair are a credit to Fensa.
Our inspection was conducted by Lee with ease.
Having used Fensa before, I would recommend them to all.

Svar från FENSA Limited
Vem som helst får skriva ett omdöme på Trustpilot. Den som skriver ett omdöme äger sitt omdöme och detta innebär att personen i fråga kan redigera eller ta bort sitt omdöme när som helst. Omdömen finns kvar på Trustpilot sålänge omdömeslämnarens konto är aktivt.
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Att erbjuda belöningar för omdömen eller att bara be en viss grupp personer att skriva ett omdöme kan påverka företagets TrustScore. Detta strider mot våra riktlinjer.