Flat Roofing Services
Professional flat roof installation, repairs, and replacement. Expert contractors for EPDM rubber, GRP fibreglass, and felt roofing systems.
Quick Answer: Flat roof costs in the UK range from £40-80/m² for felt to £100-150/m² for GRP fibreglass. EPDM rubber (£80-120/m²) offers the best balance of cost and durability with a 25-30 year lifespan. A typical garage flat roof replacement costs £1,500-3,000.
Flat Roofing Systems We Install
Choose the right flat roof material for your property
EPDM Rubber Roofing
Synthetic rubber membrane offering excellent durability and weather resistance. The most popular choice for modern flat roofs.
Lifespan
25-30 years
Cost
£80-120/m²
- Excellent waterproofing
- UV resistant
- Flexible in cold weather
- Low maintenance
GRP Fibreglass Roofing
Hard-wearing fibreglass system that creates a seamless, walkable surface. Ideal for balconies and roof terraces.
Lifespan
30-50 years
Cost
£100-150/m²
- Longest lifespan
- Completely seamless
- Walkable surface
- Fire resistant
Felt Roofing
Traditional bitumen felt system. Cost-effective for sheds, garages, and extension roofs.
Lifespan
10-15 years
Cost
£40-80/m²
- Most affordable
- Quick installation
- Easy repairs
- Widely available
Our Flat Roofing Services
New Installations
Complete flat roof installations for extensions, garages, and outbuildings.
Replacements
Upgrade old felt roofs to modern EPDM or GRP systems.
Repairs
Fix leaks, blistering, ponding, and other flat roof issues.
Inspections
Professional assessments to identify issues before they worsen.
Flat Roofing FAQs
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