Professional roofers from Kevington Roofing and Building LTD performing a new roof installation on a house in Bromley

Expert GRP Fibreglass Roofing in Ewell


Call Your Local Ewell Expert
01689 663319
Serving Ewell & Surrey

How Our GRP Flat Roof Installation Works

We believe in doing things right the first time. Our GRP roofing process is meticulous, ensuring your property remains fully protected against the unpredictable UK weather.Structural Assessment: We begin by stripping back your old roof to inspect the underlying timber joists. If needed, we can conduct thorough drone roof surveys to safely assess hard-to-reach areas without causing disruption.Decking Installation: A high-quality GRP roof requires a solid foundation. We install new OSB3 timber decking boards with the correct falls to prevent water ponding on the surface.Applying the Laminate: We carefully apply a layer of catalysed resin mixed with chopped strand fibreglass matting. Because this is a cold-applied system, there is zero risk of fire from hot works on your property.The Protective Topcoat: Finally, a durable coloured topcoat is added to seal the roof, providing maximum UV resistance and a sleek, attractive finish that enhances your home.

Croydon & South London

01689 663319

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Roofer working on a flat roof installation or repair
Trusted Flat Roofing Experts

Why Choose Kevington for GRP Fibreglass Roofing in Swanley & Kent?

What Makes GRP the Best Choice for Flat Roofs?

Investing in a GRP fibreglass roof offers incredible long-term value for homeowners in Surrey. Unlike traditional felt that can blister, crack, and lift over time, fibreglass creates a tough, continuous barrier against the elements.Completely Seamless: Because GRP is applied as a liquid, there are no joints or seams where water can penetrate. This results in truly leak-free flat roofs.Exceptional Durability: Fibreglass is incredibly strong and puncture-resistant. It can comfortably withstand heavy foot traffic, making it the ideal choice if you plan to use the space as a balcony or roof terrace.Thermal Efficiency: When combined with modern warm roof insulation techniques, a GRP roof significantly improves your home's thermal performance, keeping your extension warmer in the winter and reducing energy bills.Kerb Appeal: Available in various finishes, a fibreglass roof provides a clean, architectural look that instantly improves the external appearance of your property.If you suspect your current flat roof is failing after a harsh winter storm, do not wait for water ingress to damage your interior. Contact our emergency roof repair team immediately to secure your property.

Local Building Compliance & Safe Installations

Navigating UK building regulations can be stressful for homeowners, but Kevington Roofing and Building LTD handles the red tape safely on your behalf. When upgrading more than 50% of your flat roof, building control dictates that the thermal efficiency of the roof must be upgraded to current standards. We are fully versed in these regulations and ensure every flat roof replacement complies strictly with local authority requirements in Epsom and Ewell.We are a proud Registered UK Company (No: 12676001), fully covered by comprehensive public liability insurance for your absolute peace of mind. We directly employ our highly trained staff, meaning no unknown, unvetted subcontractors will ever turn up at your home. From ensuring proper roof ventilation to managing local planning permission rules in conservation areas, we provide a safe, compliant, and trustworthy service from start to finish.

Trusted Roofing Experts Serving Epsom, Ewell & Beyond

While our headquarters is based in Orpington, our dedicated roofing teams serve a wide 20-mile radius, providing rapid and reliable service to homeowners throughout Ewell, Epsom, and the wider Surrey and South East London regions. Whether you need a small fibreglass roof repair in Ewell village or a major installation in Croydon, Bromley, or Bexley, we bring the same high level of expertise to every single job.We pride ourselves on full financial transparency. Every customer receives an itemised, no-obligation quote with clear breakdowns and no hidden extras. Our 25 years of local experience means we have built a rock-solid reputation for honesty, precision, and outstanding customer care across the region.

Frequently Asked Questions About GRP Roofing

How much does a new GRP flat roof installation cost in Ewell?Costs vary depending on the size of the roof, the condition of the underlying timber decking, and whether thermal insulation upgrades are required by building control. We provide completely free, transparent quotes tailored to your specific project needs.How long will a fibreglass roof last?When installed correctly by experienced professionals, a GRP fibreglass roof can easily last for 20 to 30 years, and often much longer. It is widely considered one of the most durable flat roofing materials available on the market today.Is GRP better than EPDM rubber roofing?Both systems are excellent, but they serve slightly different needs. GRP is highly rigid and ideal for areas that might see foot traffic or require complex detailing around rooflights. If you are exploring all your options, we also offer high-quality EPDM rubber roofing and can help you compare which material is best suited for your home.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing specialists delivering durable GRP fibreglass flat roofs across Swanley, Sevenoaks, Croydon, and Kent.

Local Kent & London Experts

Based in Orpington, we have a deep understanding of local building requirements, proudly serving a 20-mile radius including Swanley and Sevenoaks.

25 Years of Expertise

With over two decades of hands-on experience, our directly employed team ensures flawless GRP installations. We never use unknown subcontractors.

Premium GRP Fibreglass

We install high-grade, cold-applied liquid membranes engineered to withstand the harshest UK weather, providing a seamless, waterproof finish.

Transparent, Itemised Quotes

As a fully insured, registered UK company (No: 12676001), we provide detailed, no-obligation quotes with absolutely no hidden fees.

Newly installed flat felt roof with guttering

Book Your Ewell Flat Roof Survey Today

Do not let a deteriorating flat roof put your home at risk of damp, mould, and structural damage. Trust the local experts at Kevington Roofing and Building LTD to provide a permanent, weather-proof solution tailored to your property in Ewell and Surrey.Ready to take the next step? Call our specialists today on 01689 663319 to arrange your structural assessment and receive your free, no-obligation quote.Explore more of our expert local services:Alongside specialist flat roofing, we also provide comprehensive new pitched roof installations and complete roofline replacements (UPVC Fascias, Soffits & Guttering) to keep your property looking great and performing perfectly year-round.

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Roofing Services Across Croydon & South London: 01689 663319

Grp Fibreglass Roofing in Ewell And Surrounding Areas

We Cover All of Surrey

What Our Clients Say About Kevington Roofing and Building LTD

"Fantastic service from the team at Kevington Roofing and Building today. They were recommended by a friend and I was very impressed. I’ll be using them again."

Celia Bennett

"Reliable and prompt - the Kevington team was able to view the property and provide options and transparent, itemised quotes on the same day I called. After deciding what level of work I wanted done, they returned soon after to carry out the roof repairs to a high standard without me even needing to be there."

Philip Day

"Highly recommended! Great price! First class job. Nothing was too much for these lads, very polite, got the job done and more. When they had finished they cleaned up that well, even took some of my own rubbish away for me. Well done lads! Not often you get a good, honest local roofer anymore! Thanks again."

Nick Mangnall

GRP Fibreglass FAQs

Frequently Asked Questions About GRP Flat Roofing

Got questions about upgrading or repairing your flat roof? Kevington Roofing and Building LTD provides expert answers on our durable, cold-applied liquid membrane systems for homes across Croydon & South London, Swanley, Sevenoaks, and Kent.

How much does a new GRP fibreglass roof cost in Swanley?

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The cost of a fibreglass roof replacement in Kent depends on the size of the area and the condition of the underlying timbers. Generally, while the initial cost is slightly higher than felt, the fact that it lasts twice as long makes it the most cost-effective flat roof installation in the long run. We provide free, itemised quotes so you can see exactly where your money is going.

Can a GRP roof be installed in any weather?

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Fibreglass needs dry conditions to cure correctly. While we can work throughout the year in Swanley, we carefully monitor the weather. We will never start a resin application if rain is forecast, as this would compromise the waterproof seal. Our team uses temporary coverings to keep your home dry at all times during the process.

Is GRP roofing noisy when it rains?

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This is a common myth. When installed correctly with high-quality OSB3 decking and proper insulation, a GRP roof is no noisier than any other roofing material. In fact, many homeowners find it quieter than old thin felt roofs because of the solid timber base we install underneath the laminate.

How long will the installation take?

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Most domestic flat roofs in Swanley, such as a standard garage or kitchen extension, can be completed in one to two days. We aim to work efficiently to minimise disruption to your daily routine, and we always make sure the site is safe and secure at the end of each day.

Still have questions? Contact our Croydon & South London Roofing experts today!

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Proudly Serving Orpington, Bromley, Kent & South East London

Kevington Roofing and Building LTD are your trusted local roofing experts, bringing over 25 years of hands-on experience to properties across South East London and Kent. Based in Orpington, we cover a 20-mile radius, providing fully insured, compliant, and reliable roofing solutions. Explore our primary service areas below.

Our Key Service Areas

Bromley & Bexley

  • Bromley: Orpington, Beckenham, Chislehurst, West Wickham, Biggin Hill
  • Bexley: Bexleyheath, Sidcup, Welling, Erith, Crayford
  • Emergency roof repairs across both boroughs

Kent, Croydon & Beyond

  • Kent: Sevenoaks, Dartford, Westerham, Swanley, Longfield
  • Croydon: Purley, Coulsdon, Sanderstead
  • Greenwich & Lewisham: Eltham, Blackheath, Catford
  • Covering a 20-mile radius from Orpington

Your Trusted Local Experts

  • Expertise with 1930s semis & Victorian terraces
  • Compliant with UK building control & local rules
  • Directly employed staff—no unknown subcontractors
  • Over 25 years of proven industry experience

Need Roofing Services?

Contact Kevington Roofing and Building LTD today for a transparent, no-obligation quote or fast response call-out across Kent and South London.

Call Us Today

If your specific location in South East London or Kent isn't listed, please don't hesitate to get in touch! We cover a wide 20-mile radius from our Orpington base.

Our South East London & Kent Coverage

Map shows our primary service areas across Orpington, Bromley, Kent, and South London.

Get a Free Quote for Your GRP Fibreglass Flat Roof Today!
Call Croydon & South London's Trusted Roofing Specialists on 01689 663319