Frequently Asked Questions
Listed here are the most commonly asked questions relating to flat roof problems. We hope that your query is answered here, but if you have any particular questions please do not hesitate to contact us.
To reveal the answer to each question simply click on the question.
Polyroof roofing systems provide high performance and long-lasting waterproofing offer our clients genuine cost-effectiveness. What you get with the Polyroof systems is complete peace of mind. Once it’s installed you never need worry about the roof deteriorating or leaking again.
Polyroof Products Limited was incorporated in 1984 and has traded continuously thereafter. Investment over a sustained period has created an exceptionally strong asset base and an impeccable reputation and track record. This gives us the confidence to provide genuine guarantees that are as watertight as our roofing systems – something many of our competitors cannot do.
Water ‘ponding’ is avoided by building in a slight fall (slope) into your new roof to run off water into the gutters. Your old roof is most likely covered in stone chippings, moss and lichen - which all encourage ponding anyway. There are no stones with Polyroof and it doesn’t attract moss or lichen. Even with your new Polyroof you may see some ponding but don’t worry, Polyroof is totally impervious to water.
Yes. It is insurance backed and independently administered. Should you sell your house within the warranty period then let us know and the guarantee will be transferred into the name of the new owner – which is added reassurance to them.
All Polyroof systems are approved by the British Board of Agrément. BBA Certificates have been providing authoritative and independent information on the performance of building products for over 35 years. Every BBA Certificate contains important data on durability, installation and compliance with Building Regulations throughout the UK. Polyroof systems uses fibreglass reinforced resins that have been specially developed for flat roofing. Don’t be taken in by companies offering cheap fibreglass roofing systems as they won't be BBA approved and they’ll probably be using ordinary rigid fibreglass resins – which are not designed for use on buildings.
If you have any questions just call our free Technical Helpline on 0800 5877775 for further advice.
Polyroof systems are installed by approved, fully trained and accredited Polyroof contractors. There’ll be one covering your area, so just complete the online enquiry form or call 0800 58 77 77 5 for more details.
Don’t worry, our contractors are not salesmen, they’re tradesmen – so no pushy sales tactics. They’ll simply measure your roof and work out a price. They’ll also show you examples of different colours and finishes so you can choose what best matches the style and character of your home.
Your Polyroof will be guaranteed for up to 20 years but its service life will extend beyond that. In fact the Polyroof 185 system has been independently assessed by the BBA and is durability-rated for 30 years and the Protec system for at least 20 years.
Polyroof Products Ltd is the market leader in fibreglass flat roofing. We have been established since the early 1980's and have a prestigious track record in both the domestic and commercial markets. We developed the Polyroof 185 system in cooperation with Europe’s largest polyester resin producer. In the commercial sector we supply blue chip companies, house builders and developers, as well as over 100 Local Authorities and Housing Associations. Just like you, they are all looking for a permanent solution to flat roof problems.
Yes. Polyroof systems provide a tough, durable surface that takes normal foot traffic. It makes an attractive, easily cleaned and 100% waterproof finish for balconies, terraces or walkways, and can be given an anti-slip finish.
Polyroof systems were principally developed for flat roofs, but they are often used on pitched roofs. For example porch roofs or the roofs of sheds, summerhouses and outhouses are often given the Polyroof treatment.
We’d recommend replacing existing guttering and fascia boards with uPVC. We stock high quality, maintenance-free uPVC roofline products that will complement your new Polyroof. Your Polyroof contractor can fit these at the same time as the Polyroof. Ask your contractor for details.
Our systems come in a variety of colours. Consolidated mineral finishes such as quartz are also available as an option. Also if you have a period or Victorian / Georgian style property then Polyroof lead roll effect can look striking on porches or conservatory roofs. For more information on our various colours and finishes please click here.
If the roof is over a habitable room, for example an extension, then it needs to conform with current Building Regulations in terms of insulation ‘U Values’ and condensation control. Our contractor will advise you on what’s required when he surveys your roof. All of our systems can incorporate new insulation to provide you with a highly cost-effective thermal upgrade.
If possible, you should protect the roof using polythene sheeting available from builder’s merchants. This will help prevent water leaking onto electrical circuits or furnishings. Phone Polyroof on 0800 58 77 77 5. We’ll arrange for our local contractor to contact you.
Very much so. We work with all the main developers and home builders such as Barratt Homes and Berkeley Homes, as well as many self builders, and see a definite trend towards extending living space outdoors - meaning more terraces, roof gardens and balconies. There is also a growing movement in green roofs where a ‘living roof’ (normally of grass or sedum) absorbs pollutants and filters the air. Polyroof makes the ideal rot-free substrate for green roofs.
