Flat Roof Replacement

Your original thin bitumen felt was glued together with a hot liquid bitumen between each layer. Minimum internal reinforcing, with some containing natural hessian fibres which rot, dries out and cracks with age or UV damage from the sun. If it lasts more than 10 years you’ve done well.

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Advantages of Foamroof
Flat Roofs:

Superior Quality

Our flat roofs are homogenous, soft and flexible with a high percentage of polymer solids.

Seamless Waterproofing

Our quality synthetic membranes for single-ply waterproofing can provide optimum solutions for each roof shape and application method.

Excellent Mechanical Properties

Excellent thermal and mechanical properties due to high strength combined with substantial elongation. These roofs are resistant to damaging radiation without a protective coating.

Low Vapour Diffusion Resistance

Allowing moisture to escape. These roofs are resistant to general chemical environmental impact.

Fire Resistance

Our roofs are tested to external fire loads and offer resistance to sparks and radiant heat. The fire load is five times lower than that of a built-up felt roof.


As part of our ongoing environmental effort, we've taken steps to ensure that our flat roofs can be recycled.

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Our roofing experience:

Free Roof MOT & Survey to identify and essential remedial works

Then, subject to your approval one our experienced roofing teams will make the necessary repairs before sealing and strengthening your roof with the polyurethane spray foam. All works are carried out with the minimum of fuss and mess and we will leave your roof warm, dry and tidy.

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Adding spray foam to your property

Depending on the design and structural condition of your roof the foam can be used to bond roof tiles securely in place ensuring the integrity of your roof even in the worst of weather conditions. The spray foam is applied to the underside of your roof creating a warm usable loft space and reduces heat-loss by up to 80%.

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Contact us today for a free roof MOT

Book a free visit with our friendly and qualified surveyors who will investigate the integrity of the structure, the state of the existing materials such as timbers, fixings, under felt and existing insulation. We will then establish and discuss with you the best approach to improve the condition of the roof. The survey carries no obligation and can be carried out at a time convenient to you.

Frequently Asked Questions

Why choose Foam Roof?

Many of our customers chose Foamroof because they were experiencing issues with their roof; from serious water ingress to slipping tiles or slates; or deteriorating felt or no felt; whatever the issues we remedy the faults before we apply our sprayfoam.

Do I need flat roof replacement?

If you have ignored a leak for too long or your roof is simply beyond repair, a complete reroof maybe the only option. Once the scaffolding is erected, we strip and remove your old coverings and replace with a new breathable membrane.


Our highly-skilled, surveyors and craftsmen deliver a first-class service to customers looking to resolve their roofing problems and provide long-term peace of mind. But don't just take our word for it!

Foamroof repaired and insulated our older, residential roof. Tradesmen were helpful, professional, responsive and flexible throughout a somewhat complicated, multi-stage project. The finished work was well-done and it was a good experience - I'd work with them again.

Testimonial Author

Michael Jacobs


Foamroof teams were professional, fast, and thorough. Their office staff were also prompt and easy to work with. The company gave us a guarantee for our roof as well - now we can go on with our business without having to worry about our roof. Thanks guys!

Testimonial Author

Martin Lewis


My experience with this company was positive from beginning to end. I met the surveyor when he came to give me a quote. He was clear, knowledgeable and available to send over of their roofing team within a week and spray team the following week.

Testimonial Author

Karlin Brown


This company is far superior to the others as they employ they’re guys. They offered a much more competitive price and far superior service. I would strongly recommend this company if you're considering a new roof or just spray foam.

Testimonial Author

Macy Brown


I am extremely satisfied with the quality, price and the timeliness of the foam roof installed on my roof. Everything went like clockwork, and I am a very happy. I strongly recommend Foamroof for anyone who is considering having a foam roof installed on their residence.

Testimonial Author

Nathan Todd


Quote my Roof

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We guarantee

  • You will be seen by an expert
  • Modern breathable products
  • Manufacturer and insurance backed guarantees 
  • Clean, quality installation
  • Fully employed experts
  • Trained and inspected by the BBA

Our Approach

Our specialists use a unique, professional and holistic approach to identify and fix your insulation issues. We take photos of each stage. Our approval ratings are high and we are certified by the most recognised national standard agencies and are PAS 2030 approved.