Newly installed flat felt roof with guttering

Expert Flat Roof Replacements for Maidstone Homes & Businesses


Call Your Local Maidstone Expert
01689 663319
Serving Maidstone & Kent

Choose Your Perfect Flat Roof: GRP, EPDM & High-Performance Felt Options

We offer a range of modern, high-performance flat roofing materials, each selected for its durability, weather resistance, and suitability for different applications. Our expert contractors will help you choose the best system for your specific needs, whether it's for a garage, extension, or a large commercial flat roof.

  • GRP Fibreglass Roofing: Known as a 'fibreglass roof', GRP (Glass Reinforced Plastic) creates a seamless, incredibly tough, and completely waterproof surface. It's a cold-applied system that cures to a hard, resilient finish, making it ideal for walkways, balconies, and areas needing exceptional durability. It has no seams to fail, offering a truly long-lasting solution.
  • EPDM Rubber Roofing: This single-ply synthetic rubber membrane is incredibly flexible, UV-stable, and remarkably resistant to extreme temperatures. EPDM is a popular choice for its longevity and ease of installation on various flat roof structures, from small sheds to large extensions. It offers a clean, modern aesthetic and outstanding performance.
  • High-Performance Felt Roofing: Our advanced torch-on felt systems are a world away from older felt roofs. We use multi-layer applications of robust, polyester-reinforced felts, expertly bonded with heat to create a resilient and cost-effective waterproof barrier. This method offers excellent protection and a dependable lifespan when installed by our experienced team.

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 Roofing for Your Flat Roof Replacement in Ramsden & Bromley?

Why Maidstone Chooses Kevington for Flat Roof Replacements

Choosing the right roofer for such an important investment matters. Our strong reputation across Maidstone, Orpington, and wider Kent isn't just built on the quality of our work; it's built on trust and reliability.

  • 25 Years of Proven Experience: Our quarter-century in the roofing industry means we've faced and expertly solved every flat roof challenge imaginable. This deep knowledge ensures your project is in safe hands.
  • Local & Trusted: We're a local Orpington-based company, not a faceless national firm. We pride ourselves on clear communication and building lasting relationships within our community.
  • Fully Insured & Registered: For your complete peace of mind, Kevington Roofing and Building LTD is a registered UK company (No: 12676001) and fully insured for all work carried out.
  • Skilled & Employed Team: Our roofing team consists of directly employed, skilled professionals. We never rely on unknown subcontractors, ensuring consistent quality and accountability on every flat roof replacement.
  • Quality Materials, Long-Lasting Results: We use only industry-leading materials from trusted suppliers, alongside proven installation techniques, to deliver a new flat roof that genuinely lasts.

Our Seamless Flat Roof Replacement Process

Replacing a flat roof is a significant project, but our experienced team makes the process straightforward and stress-free for you. We focus on clear communication and meticulous workmanship from start to finish.

  1. Initial Consultation & Survey: We begin with a thorough assessment of your existing flat roof in Maidstone. We discuss your needs, budget, and the best material options for your property.
  2. Detailed, Transparent Quote: You'll receive a clear, itemised, no-obligation quotation that details all labour and material costs. No hidden charges, just honest pricing.
  3. Safe & Efficient Removal: Our team safely removes your old flat roof covering, carefully inspecting the roof deck and structural timber for any issues. We ensure the site stays tidy throughout.
  4. Expert Installation: We meticulously install your new chosen flat roofing system, paying close attention to every detail, including insulation, drainage, and edge trims, for a perfect, waterproof finish.
  5. Final Inspection & Site Clearance: Once your new flat roof is complete, we conduct a rigorous final inspection and ensure your property is left spotless.

Is It Time for a New Flat Roof? Signs to Look For

Even the best flat roofs won't last forever. If you notice any of these signs, it's probably time to consider a flat roof replacement for your Maidstone property:

  • Persistent Leaks: The most obvious sign. Even small drips can indicate significant underlying damage.
  • Pooling Water: Water that sits on your flat roof for more than 48 hours indicates drainage problems or structural sagging.
  • Cracks, Blisters, or Splits: Visible damage to the membrane can compromise waterproofing.
  • Excessive Moss or Vegetation: While some moss can be cleaned, extensive growth can damage the roof surface and indicate drainage issues.
  • Deteriorating Felt/Membrane: If the surface looks worn, brittle, or is peeling, its protective qualities are diminishing.
  • High Energy Bills: A failing flat roof can lose significant heat, impacting your home's thermal efficiency.

Beyond Flat Roofs: Comprehensive Roofing Services in Maidstone

While this page focuses on new flat roofs, Kevington Roofing and Building LTD is a full-service roofing contractor. Our team is equipped for a wide range of roofing services across Maidstone and Kent, including:

  • Pitched Roof Installations (Tile & Slate)
  • All Roof Repairs (Leaks, Storm Damage, Tile Replacements)
  • Chimney Repairs & Re-pointing
  • Fascia, Soffit & Guttering Replacement (UPVC)
  • Drone Roof Surveys & Inspections
  • Leadwork & Specialist Roofing
    Whatever your roofing needs, from a small repair to a full roof replacement, our expert team is ready to help.

Why Choose Kevington Roofing and Building LTD?

Your trusted, fully insured roofing experts. Delivering durable flat roof replacements across Ramsden, Bromley, and South East London with 25 years of hands-on experience.

Local Bromley Experts

Deep understanding of local housing stock in Ramsden and Bromley. We ensure all flat roof installations fully comply with UK building regulations.

25 Years Experience

We are a Registered UK Company (No: 12676001) and fully insured. We directly employ our skilled tradesmen—no unknown subcontractors used.

Premium Flat Roof Systems

We install highly durable, weather-resistant materials including GRP fibreglass, EPDM rubber, and high-performance felt built to last.

Transparent Quotes

No hidden fees or unexpected charges. We provide detailed, itemised, no-obligation quotes so you know exactly what your new roof costs.

Installing felt on a flat roof

Your Local Maidstone Roofing Experts: Covering Kent & South East London

From our base in Orpington, we are proud to serve Maidstone and its surrounding villages and towns within our 20-mile radius. We understand the unique architectural styles and common roofing challenges found across Kent. Our local knowledge means we can respond quickly and provide tailored, effective solutions for every type of property in the area. When you choose Kevington Roofing, you're choosing a reliable local partner.

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Roofing Services Across Croydon & South London: 01689 663319

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

Flat Roof Replacement FAQs

Frequently Asked Questions

Expert answers to common questions about GRP fibreglass, EPDM rubber, and high-performance felt flat roof replacements in Ramsden, Bromley, and Croydon & South London.

What is the best material for a flat roof replacement in Ramsden?

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The best material depends on your budget and what you use the roof for. GRP Fibreglass is very popular in Bromley because it is seamless and very tough. EPDM rubber is also a top choice for domestic extensions because it is flexible and has a very long life. We can look at your roof and tell you which one fits your needs best.

How much does a new flat roof cost in the Bromley area?

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The cost varies depending on the size of the roof and the material you choose. A small garage will cost less than a large extension. We provide free, no-obligation quotes where we break down the costs of labour and materials so you know exactly what you are paying for.

How long will a new GRP or EPDM roof last?

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Modern flat roofs are designed to last a long time. You can expect a professionally installed EPDM or GRP roof to last upwards of 25 to 30 years. This is much longer than the old felt roofs of the past.

Are you local flat roofing contractors for Ramsden?

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Yes, we are based in Orpington and cover the whole Ramsden and Bromley area. We have worked on many homes in the local neighbourhood over the last 25 years.

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.

Need a Professional Flat Roof Replacement?
Call 01689 663319 for a Free Quote from Croydon & South London's Trusted Roofing Experts