Flat Roof Replacement London

At Elite Roofing Industries, we provide professional flat roof replacement London services for homeowners, landlords and commercial property owners across Greater London.

We replace flat roofs on everything from garages and home extensions to apartment blocks and commercial buildings, using modern roofing systems designed to perform for years to come. We work throughout London, including Westminster, Camden, Kensington and Chelsea, Wandsworth, Richmond, Barnet, Croydon, Islington and many surrounding boroughs.

As an NFRC member, we provide roofing work backed by insurance-backed guarantees on eligible projects for added peace of mind. We’re also Drone Safe accredited and Trading Standards approved, so you can be confident your project is being completed to recognised professional standards.

To arrange a free flat roof survey, call 07555 100 700 today.

Our Flat Roof Replacement Services in London

Replacing a flat roof is about more than simply laying new materials. We make sure every part of the roofing system is suitable for the building and built to last.

• Complete Flat Roof Replacement: We remove the existing roof and install a brand-new flat roofing system designed for long-term performance.

• EPDM Rubber Roofing: A durable, low-maintenance rubber membrane with excellent weather resistance and a long lifespan.

• GRP Fibreglass Roofing: A seamless roofing system that’s ideal for garages, extensions and many commercial buildings.

• High-Performance Felt Roofing: Modern felt roofing offers a reliable, cost-effective solution that’s far more durable than older felt systems.

• Insulation Upgrades: Where appropriate, we can improve the insulation beneath your new flat roof to help improve energy efficiency and comply with current standards.

• Roofline Improvements: Replacement fascias, soffits, guttering and drainage improvements to complete your new roofing system.

Whether you’re replacing a roof on a house, garage, extension or commercial building, we’ll recommend the roofing system that’s best suited to your property.

Why Choose Elite Roofing Industries?

A flat roof replacement is a significant investment, so it’s important to know the work is being carried out properly from the very beginning.

NFRC Member

As members of the National Federation of Roofing Contractors, we work to recognised industry standards and follow best practice throughout every project.

Insurance-Backed Guarantees

Many of our flat roof replacement projects include insurance-backed guarantees, providing additional reassurance long after the installation has been completed.

Drone Safe Accredited Surveys

Some flat roofs are difficult to inspect safely, particularly on larger buildings. Where appropriate, drone technology helps us assess the roof accurately before work begins.

Trading Standards Approved

We’re proud to be Trading Standards approved, reflecting our commitment to honest advice, transparent quotations and professional workmanship.

Free Roof Surveys and Written Quotes

Every project begins with a free survey. We’ll inspect the existing roof, explain its condition and provide a detailed written quotation without any obligation.

How Do You Know It’s Time to Replace a Flat Roof?

One of the most common questions we hear is whether a flat roof can be repaired instead of replaced. The answer depends on the overall roof condition.

If the problem is isolated, such as a small split or damaged joint, a repair may be all that’s needed. However, if the roof has multiple issues or has reached the end of its expected lifespan, replacing it often provides much better long-term value.

Signs you need flat roof replacement in London include:

Persistent leaks returning after repairs
Widespread cracks or splits
Blisters and bubbling across the surface
Standing water that doesn’t drain away
Soft or spongy areas underfoot
Water damage to the roof deck
An ageing roofing system that’s becoming increasingly expensive to maintain

We’ll always assess the roof first and explain whether a repair or replacement is the most sensible option.

What’s Included in a Flat Roof Replacement?

Many people assume replacing a flat roof simply means laying a new waterproof covering, but there’s much more involved.

During the project, we may inspect or replace:

The existing roofing membrane
Roof decking, if damaged
Insulation, where required
Vapour control layers
Flashings and edge trims
Drainage outlets
Fascias, soffits and guttering if needed

Taking the time to inspect these components helps ensure the new roof performs properly and avoids hidden problems being covered over.

Areas We Cover for Flat Roof Replacement in London

Our roofing teams replace flat roofs across Greater London for both residential and commercial properties.

We regularly work in Westminster, Camden, Kensington and Chelsea, Wandsworth, Southwark, Lambeth, Hammersmith and Fulham, Islington, Hackney and Tower Hamlets, replacing flat roofs on homes, apartment blocks and commercial buildings.

We also cover Richmond upon Thames, Kingston upon Thames, Barnet, Harrow, Croydon, Bromley, Ealing and Hounslow, together with many surrounding areas.

Our coverage includes postcode areas SW, SE, W, WC, EC, E, N, NW, CR, BR, KT, TW, SM, HA, RM, IG, EN and UB. If you’re unsure whether we cover your location, simply call 07555 100 700, and we’ll be happy to help.

Areas We Cover for Flat Roof Replacement in London

How Our Flat Roof Replacement Process Works

Step 1: Arrange a Free Survey

Get in touch by phone or through our online enquiry form, and we’ll arrange a convenient time to inspect your roof.

Step 2: Roof Inspection and Recommendations

We’ll assess the condition of the existing roof, explain whether replacement is the right option and talk you through the different roofing systems available.

Step 3: Installation of Your New Flat Roof

Once you’ve approved the quotation, we’ll schedule the work and install your new flat roof using quality materials and proven installation methods. Our applicable guarantees back eligible projects.

Book Your Free Flat Roof Survey in London

If your flat roof is leaking, showing signs of age or costing more and more to maintain, it may be time to consider a replacement. Call 07555 100 700 today to book a free survey for flat roof replacement in London.

Reviews

    
 
 
       Posted on Google  
   
   Gillian 
 
 
 
 Trustindex verifies that the original source of the review is Google. Taran and his team were brilliant. From first contact Taran’s communication was excellent and information and options shared  clearly with us. The work was completed quickly and in time, and Taran shared pictures of the process to explain the work completed which was really helpful.
  
 
      Posted on Google  
   
   Fliss Smee 
 
 
 
 Trustindex verifies that the original source of the review is Google. Thank you to Taran and team for a great service from quote to finish.  Services came in on quote, good communication and care taken to provide high quality. The job was done very speedily especially given scaffolding needed to go up and down.
  
 
      Posted on Google  
   
   Justin 
 
 
 
 Trustindex verifies that the original source of the review is Google. Elite Roofing provided a roof replacement and chimney removal for my semi detached house. The quote was provided the next day and tailored for me. The work was booked in the following week and complete to a very high quality within 1 day. All questions were answered immediately and the service was very professional. No other local companies could compare with the tailored quote and price. In addition, most of the other companies were not available to even quote or start for months. I would highly recommend Elite Roofing and use them again without any hesitation.
  
 
      Posted on Google  
   
   Sztella Palfi 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’m very pleased with the roofing work done on my garden building in Guildford. Taran gave excellent advice on the best type of roof to choose and was very responsive with great communication throughout the whole process. The work was completed quickly, to a high standard, and everything was left clean and tidy. I would highly recommend them.
  
 
      Posted on Google  
   
   Olivier Coudert 
 
 
 
 Trustindex verifies that the original source of the review is Google. Six months after Elite Roofing- DFW did our full replacement, we had a crazy wind storm. Lots of debris in the yard, but not a single shingle was lost. Meanwhile, my neighbor had tabs flying everywhere. That’s when you know you paid for a proper installation, not just a new look.
  
 
      Posted on Google  
   
   Alfie Goldwren 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had a really positive experience with Taran from Elite Roofing. He was professional, quick, and very polite throughout the whole process. After completing the roof tile fixture, he even offered to show me photos of the finished work so I could see exactly what had been done, which I really appreciated. It gave me confidence that the job was completed to a high standard. I would definitely recommend Taran and Elite Roofing to anyone looking for reliable and efficient service.
  
 
      Posted on Google  
   
   Goldy Singh 
 
 
 
 Trustindex verifies that the original source of the review is Google. Taran installed a new roof  and I am very happy with the work. He worked hard and fast and his quote was the best I got. I got a 10 year warranty with the work and was able to view all his insurance documents prior to starting the job. Thank you Taran!
  
 
      Posted on Google  
   
   Amritpal Singh 
 
 
 
 Trustindex verifies that the original source of the review is Google. Elite roofing industries changed my house roof in Guildford .Taran and his skilled team installed slates tiles with to match the local style.Thorough cleanup ,impeccable work.My roof's now durable and elegant .Top notch service.
  
 
      Posted on Google  
   
   Andras Lovaszi 
 
 
 
 Trustindex verifies that the original source of the review is Google. Chimney removal can be a difficult job, but we were so glad to find Elite Roofing. Taran and his team handled everything professionally from start to finish. He organised the scaffolding, the skip, and every detail was taken care of. The work was carried out to a very high standard, and they left the house spotless afterwards. Elite Roofing are definitely the number one choice in Guildford and the surrounding area. We will use them again and highly recommend their services.
  
 
      Posted on Google  
   
   Eden Koulaouzos 
 
 
 
 Trustindex verifies that the original source of the review is Google. Elite Roofing Industries Ltd did a fantastic job replacing my roof in Guildford. Professional, punctual, and tidy, they used quality materials that perfectly complement the conservation area’s aesthetic. The work was completed on time, and the new roof looks stunning. Highly recommend! Thank you Taran and the boys.

FAQs

The cost depends on the size of the roof, the roofing system chosen, accessibility and whether any structural repairs or insulation upgrades are required. We’ll provide a detailed written quotation after your survey.

Most domestic flat roof replacements can be completed within a few days, although larger or more complex projects may take longer.

Yes. Elite Roofing Industries is an NFRC member, demonstrating our commitment to recognised roofing standards and quality workmanship.

If the roof has recurring leaks, widespread damage or has reached the end of its lifespan, replacement often provides better long-term value than repeated repairs. We’ll always assess the roof first and explain your options.

Yes. If we find damaged or rotten decking once the old roof has been removed, we’ll discuss this with you and replace it where necessary before installing the new roofing system.

There’s no single answer. EPDM, GRP and modern felt roofing all have their own advantages. We’ll recommend the system that’s most suitable for your property, budget and intended use.

Yes. If appropriate, we can upgrade the insulation during the replacement, helping improve thermal performance and bringing the roof up to current standards where required.