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EXPERTS IN GRP FIBREGLASS ROOFS IN SUSSEX

Sussex Flat Roofing are pleased to offer GRP (Glass Reinforced Polyester) fibreglass flat roof replacements, which is the popular, modern alternative to asphalt or felt for covering flat roofs, and is used in both new build projects and roof replacements.

Roof repairs that last!

Sussex Flat Roofing are fully qualified to fit and lay GRP fibreglass flat roofing systems for your garage, extension, porch or shed.  We have expertise in all areas of GRP flat roofing systems and can offer completely new roof installations or replacement roofing to suit your requirements.

RP fibreglass flat roofing is one of the most reliable and long lasting solutions available for modern properties. At Sussex Flat Roofing, we install and repair GRP systems across Sussex, delivering seamless, watertight finishes that are built to withstand the British climate. Unlike traditional materials, GRP fibreglass forms a single, durable surface with no joints, significantly reducing the risk of leaks and ongoing maintenance issues.

For homeowners and commercial properties throughout areas such as Brighton, Horsham, Crawley and Eastbourne, GRP fibreglass roofs offer a clean, modern appearance alongside excellent performance. The system is highly resistant to standing water, UV exposure and temperature fluctuations, making it ideal for extensions, garages and larger flat roof structures.

Don't delay, get in touch today!

Reparing flat roofs on garages, workshops, extensions, porches and sheds

When it comes to repairs, GRP fibreglass is equally effective. Many issues can be resolved quickly by reinforcing affected areas and restoring the integrity of the surface without the need for a full replacement. We always assess the condition of the roof carefully and recommend the most practical solution, whether that is a targeted repair or a complete new installation.

With more than 20 years of experience, we provide trusted GRP fibreglass roofing services across Sussex, focusing on quality workmanship and long term value. If your flat roof is showing signs of wear or you are considering upgrading to a GRP system, we are here to help with expert advice and dependable service.

5 great reasons to choose GRP Fibreglass roofing solutions

Applying GRP FIbreglass roofing in Sussex

Don't delay, get in touch today!

Don't let your trickle become a stream!

For a professional, friendly and competitively priced, no- obligation quotation and consultation, contact Sussex Flat Roofing on 07703 463102 or email us.  

Flat roofing repairs and flat roof replacements in and around East Sussex and West Sussex.

What is a GRP fibreglass flat roof?

A GRP fibreglass flat roof is a seamless roofing system made from glass reinforced plastic, designed to create a completely watertight surface. At Sussex Flat Roofing, we install GRP systems across Sussex for both residential and commercial properties. The material is applied as a liquid and then cured to form a strong, durable finish with no joints or weak points, making it a popular choice in areas such as Brighton, Horsham and Crawley.

How long does a GRP fibreglass roof last?

A professionally installed GRP fibreglass roof can last 20 to 30 years or more with minimal maintenance. Its durability makes it ideal for properties across Sussex, where roofs are exposed to varying weather conditions throughout the year. With proper installation and occasional inspections, GRP offers excellent long term value compared to more traditional flat roofing materials.

Can a GRP fibreglass roof be repaired?

Yes, one of the key benefits of GRP fibreglass is that it can be repaired effectively if damage occurs. Small cracks, impact damage or worn areas can usually be reinforced and re sealed without replacing the entire roof. We carry out GRP repairs across Sussex, including Eastbourne, Lewes and Haywards Heath, ensuring the roof remains watertight and structurally sound

Is GRP fibreglass better than felt for flat roofs?

GRP fibreglass and high performance felt both have their advantages, but GRP is often preferred for its seamless finish and long lifespan. It is less prone to leaks due to the lack of joints and offers a cleaner, more modern appearance. At Sussex Flat Roofing, we work with both systems and will always recommend the most suitable option based on the property, budget and requirements across Sussex.