Flat roof installation and repairs in London

We install, repair and replace flat roofs on extensions, garages and commercial properties throughout London. Our team will explain whether a targeted repair, a suitable overlay or a complete replacement is the practical choice, including EPDM rubber and GRP fibreglass options.

Roofer fastening metal roofing with drill

25+

Years of Roofing Experience

About Us

We Are Dedicated to Delivering Expert Flat Roofing Solutions in London

Roofcare London is your trusted local roofing company with proven expertise in flat roofing in London, Hammersmith, South West London, and Greater London. We pride ourselves on honest surveys, clear explanations, and high-quality installations that stand up to heavy rain, wind, and temperature changes common in the capital.

We work on residential extensions, garages, porches, and commercial flat roofs — always prioritising proper falls for drainage, insulation upgrades where possible, and finishes that look great and perform even better.

  • Precise drainage planning
  • Careful waterproof detailing
  • Fully insured specialists
  • Carefully planned flat roof work
  • Experienced flat roofing team
  • Long-lasting modern systems
Experienced Roofers

Our specialist London flat roofing team has decades of experience installing and repairing flat roofs on homes, extensions and commercial buildings.

Quality Materials

We install high-performance systems like EPDM rubber, GRP fibreglass and liquid membranes for superior waterproofing, UV resistance and long-term durability.

Reliable Support

We offer fast advice and emergency call-outs for urgent flat roof leaks, pooling water or storm damage to prevent serious escalation across London.

Professional Install

We provide expert new flat roof installations, overlays, targeted repairs and system upgrades tailored to your building for maximum strength.

WHAT WE DO?

We Are Delivering High Quality
Flat Roofs in London

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Grey tiled roof with multiple intersecting slopes

Flat Roofing

Our flat roofing in London services cover full new installations, replacements, and upgrades for homes and businesses in Hammersmith and Greater London. We use advanced materials like EPDM and GRP for carefully detailed waterproofing that handles pooling water risks and delivers excellent thermal performance. Ideal for extensions, flat conversions, and commercial spaces needing reliable, low-maintenance roofing.

  • Superior waterproof protection
  • Modern materials with long warranties
  • Proper falls and drainage built-in
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Grey tiled roof with multiple intersecting slopes

EPDM Rubber Roofing

EPDM is one of the best choices for flat roofing in London — a flexible synthetic rubber membrane that's incredibly durable, UV-resistant, and quick to install. We specialise in seamless EPDM installations across Hammersmith and the capital, offering system-specific service-life expectations with minimal upkeep.

  • Exceptional weather resistance
  • Lightweight and flexible
  • Routine inspection and maintenance
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Pitched roof and roofing work

GRP Fibreglass Roofing

GRP (fibreglass) provides a tough, seamless flat roof solution perfect for complex shapes and high-traffic areas. Our team installs GRP flat roofing in London with cold-applied resins for a strong, lightweight finish that resists cracking and ponding — great for domestic and commercial projects.

  • Mouldable for any shape
  • High impact and UV resistance
  • Clean, professional seamless look
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Roof replacement with visible wooden battens

Flat Roof Overlays & Upgrades

If your existing flat roof is failing but the structure is sound, an overlay can save time and money. We apply modern membranes over old coverings in Hammersmith and Greater London, improving insulation, waterproofing, and lifespan without full strip-off.

  • Cost-effective upgrade path
  • Improved energy efficiency
  • Faster installation with less disruption
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Our Working Process

How our roofing process works

1

Roof Inspection

We carry out a detailed survey of your flat roof — checking for leaks, pooling, membrane condition, drainage issues, and structural concerns to ensure we address the real problems.

2

Planning

We explain findings clearly (with photos if helpful), discuss material options like EPDM or GRP, and provide a transparent quote and timeline tailored to your London property.

3

Expert Installation

Our team installs safely and efficiently, ensuring correct falls for drainage, proper sealing around details (skylights, parapets, outlets), and high standards with minimal mess.

4

Finished Roof

We complete thorough final checks for watertightness, clean up thoroughly, and walk you through care tips so your new flat roof performs reliably for decades.

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Recent Roofing Works

See Our Recent Project Case Studies

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Roofers fitting brown roof tiles at chimney junction
Roof Installation Case Studies
Professional Roof Installations
Roofer working on grey slate pitched roof
Roof Repairs Case Studies
Expert Roof Repairs
Roofer welding seam on flat roofing membrane
Flat Roofing Case Studies
Specialist Flat Roofing
Roofer team working on large flat roof membrane
EPDM & GRP Roofing Case Studies
Brilliant EPDM & GRP Roofing
Red roof tiles fixed to newly laid battens
Ridge & Verge Repair Case Studies
Detailed Ridge & Verge Repairs
New grey metal roof with external guttering
Guttering, Fascias & Roofline Case Studies
Best Guttering & Roofline Work
Roofer repairing old chimney at roof level
Chimney Maintenance Case Studies
Local Chimney Services
Roofer fixing metal roof sheet with cordless drill
Emergency Roofing Case Studies
Rapid Emergency Roofing
Roof worker inspecting clay-tiled chimney junction
Gutter Repair Case Studies
Gutter Repair and Cleaning​

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Roofing services in your area

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