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... Toon meer
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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... Toon meer
Bedrijf heeft geantwoord
I am a Sole Trader one man band and business can be difficult at the best of times.. When issues arise it seems to be a growing trend finding difficulties having these large organisations to be unde... Toon meer
Bedrijf heeft geantwoord
Enquired re a copy certificate. Swiftly dealt with by a very pleasant gentleman who was both polite and clear in his advice. We had passed the period of a free replacement and were directed to the we... Toon meer
Bedrijf heeft geantwoord
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... Toon meer
Bedrijf heeft geantwoord
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, Verenigde Staten
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I have been trying to resolve the issues with my windows for almost a year now since they failed a FENSA inspection. They have consistently tried to support the installer and done nothing at all to help me, the consumer. They're now telling me they don't believe the windows should have failed the inspection...which they did twice! I'm wondering who I complain about FENSA to? There appears to be no support for consumers when their registered fitters don't comply with their own regulations. Dreadful!

Antwoord van FENSA Limited
We had a new window installed by Anglian. A few months later, we noticed that bricks above the window had started to slip downwards and that the internal masonry was also damaged. We informed Anglian, and after investigating, they said a lintel - which is a support beam - needed to be put in above the window. A month later, Anglian then phoned to say that what happened wasn't really their fault, because the house was defective in not having a lintel; they said we would have to pay £1,400 to have the lintel put in. They also said that they weren't really builders. We weren't sure what to do, so we contacted FENSA to ask their advice about what kind of tradesperson we required for the job. Someone called Taiwo contacted us to say that it was Anglian’s fault that they hadn't ensured there was adequate support prior to installing the window; and so, Anglian held full responsibility for carrying out the remedial work. Taiwo said we should inform Anglian that this was what FENSA had said. After telling Anglian this, they said that they would carry out the work for £550, in the interest of being reasonable. We told FENSA what Anglian had said, and Taiwo got back to us to reiterate that it was Anglian’s sole responsibility for rectifying the installation. On Taiwo's advice, we threatened to escalate the matter with FENSA if Anglian didn't take full responsibility. After this, they agreed to carry out the remedial work at their own expense. We can't thank Taiwo enough for all the help. This has saved us a lot of time, money and worry.

Antwoord van FENSA Limited
Ok FENSA is so well pushed by company’s it seems great. Our Window Company went into liquidation as we noticed they fitted one window upside down. FENSA can do nothing. So what do they actually do ? Is my question
Spoke with Jack...super professional, answered my query immediately...thanks Jack

Antwoord van FENSA Limited
A FAKE body for quality of work
We had a major issue with a Fensa approved installer who's product was amateur to be polite. when visiting Fensa to make a complaint 1. the website pushes you to Trading Standards office (basically diverting responsibility), and then it is impossible to find an email to email our complaint to.
Basically Fensa is a membership club that promotes companies but takes NO responsibility when things go wrong, a racateering body!

Antwoord van FENSA Limited
I spoke with Lewis regarding an ongoing issue with a top floor window. Whilst Lewis/FENSA could not help due to the property being a new build, he provided me with some guidance to get the matter resolved. Thanks Lewis 👍

Antwoord van FENSA Limited
Fantastic and responsive customer service via Fensa, in our particular case, Alistair Sturrock - highly professional and great technical knowledge

Antwoord van FENSA Limited
would like to thank Steven Gambrell @ Fensa for his help in getting my front door replaced after having problems with its fitting in 2022,i now have a front door fit for purpose.

Antwoord van FENSA Limited
Very happy with the service provided by Alistair

Antwoord van FENSA Limited
We were contacted by Steven Gambrell a representative from Fensa regarding an issue with one of our customers who had new double glazing installed by my company.
I would like to take the time to thank him personally for the way he has handled the case and in resolving our customers issue and concerns. The help and advice from him we have had has been very professional, courteous and competent.
I can say its been a great pleasure to speak to a person who knows his job and can put a course of action in place to achieve a high level of customer satisfaction. Best wishes from all of our members of staff

Antwoord van FENSA Limited
Needed the FENSA cert asap due to house sale.
Heather Parker was extremely helpful, efficient & respectful.She understood my situation & responded quickly with a solution 5* Thank you

Antwoord van FENSA Limited
Adrian, the technical supervisor, was incredibly helpful, letting me know what the law is regarding trickle vents, room ventilation and building regulations. He helped my determine what my rights are, in a situation that could become quite stressful. He definitely went above and beyond, and he really knows his stuff.

Antwoord van FENSA Limited
I honestly couldn't be more impressed with the service I have received from Adrian Jones @FENSA. I had a slight dispute with one of their registered installers and was hugely impressed with the support Adrian gave me to resolve it. He's clearly vastly experienced and extremely technical. He spent time explaining things to me in great detail until I fully understood and could appreciate the situation more fully which, in the end, completely changed my perspective on things. In my opinion he went above and beyond in terms of providing, what has turned out to be, a very valuable service. I definitely would only ever use a FENSA approved installer for windows and doors going forward because of the safety net it provides. Thanks Adrian!

Antwoord van FENSA Limited
Such great people skills!
I called up asking for help to re issue a certificate and Heather helped me get this sorted effortless.
Big thank you for me Heather

Antwoord van FENSA Limited
I am fed up. It’s now been 3 months since I’ve beeen dealing with Fensa. I installed my windows and doors since June with a company called Right price doors and windows. Biggest mistake of my life. Since then, I have learn from other companies that the windows and doors needed Steel lentils. I spoke to the company immediately. Right price windows and doors disagree and insisted that the install was correctly fitted.
I contacted Fensa to intervene, they said I needed to pay a structural engineer to show proof of this. I have provided a paid structural engineer’s report since 1 month and still have not received a resolution. This company is fraud. They keep saying they are waiting for a technical manager to advise.
Rubbish, the windows and doors need to be FIX or a FULL refund provided. This company is supposed to protect the consumer instead they work with the Company that pays them which is Right price window.
I am dealing with Stephen Gambrell from Fensa and Brin Purwa from Right price windows and door company.
I gone through anxiety, deep depression and lost so much money as my project remain still. No resolution or response.

Antwoord van FENSA Limited
Needed to amend a record incorrectly assigned to my address. Adrian sorted it out straightaway. Very impressed.

Antwoord van FENSA Limited
I am an Installer and have been registered with Fensa for over 20 years and they never cease to amaze me as they just do not care about either their members of the consumer and just use us as a cash cow. I am only a small company and should have 2 inspections per year which chargeable at nearly £200 a pop.
This year so far Fensa have actually managed to do 5 Inspections on my company for no reason whatsoever at a cost of nearly a grand. I have spoken to lots of people at Fensa to try and get this sorted out but don’t seem to be taken seriously or there is always an excuse that the person dealing with it is on the sick. These people who run this organisation have not got a clue as they also failed 2 of my installations earlier on this year due to the inspector not giving a monkeys about how to clarify the thermal efficiency of the job done. It turned out Fensa have started moving the goal posts on how you need to clarify compliance on an installation.
More to the point I am still waiting to be reimbursed for the 3 inspections charged to my account. All I get is it’s getting sorted but unfortunately without any action.
Fensa should not be allowed to just do as they please and empty my bank account with Inspections that should not be happening because of their mistakes.
I am quickly beginning to loose my patience and respect for this organisation as they do not seem to care about consequences to members or the public.
Very very disappointed.

Antwoord van FENSA Limited
I wasn't holding too much hope but when I called I spoke to a very polite and knowledgeable man, I explained my concerns about my windows and he understood immediately and explained why I should not be concerned and told me what I need to do if I have any more questions. Very supportive thank you.

Antwoord van FENSA Limited
Absolute idiots!
If they believe that windows don’t need to fit in the window cavity then they should be struck off!
DO NOT TRUST THIS COMPANY AS THEY WILL ALWAYS SIDE WITH THE COMPANY THAT PAYS THEM!!

Antwoord van FENSA Limited
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