Business Details
Emergency
services
Expert GRP Roofing in Oxted, Surrey
Smartseal Flat Roofing has specialised in fibreglass waterproofing systems for over 18 years, delivering high-quality solutions for residential, commercial, and industrial properties. Our expertise spans flat roofs, dormers, balconies, green roofs, wet-rooms, ponds, and pools, using advanced GRP systems like Res-Tec, Roofcell, and Topseal. With a commitment to craftsmanship, we offer 25-year guarantees, free temporary coverings during installation, and a 24/7 emergency service for urgent repairs. Our team, led by experienced professionals like Darren John, prioritises customer satisfaction through transparent pricing, free no-obligation quotes, and fully insured services.Testimonials highlight our responsiveness, reliability, and ability to resolve complex roofing issues, including emergency leaks. Operating across Surrey, London, and surrounding areas, we combine cutting-edge technology with tailored solutions to ensure long-lasting, weather-resistant, and aesthetically pleasing results for every client.
Services
GRP Roofing
Waterproofing Systems
Roof Repairs
Green Roofs
Industrial Applications
Highlights and features
- We offer 18+ years of experience in GRP waterproofing systems.
- Our services include a 25-year materials guarantee.
- We provide free, no-obligation quotes and temporary coverings during installation.
- Our team is fully insured and available for emergency repairs.
- We serve Surrey, London, and surrounding areas with tailored solutions.
What people say
Excellent service
Professional from start to finish
Prompt emergency repairs
Highly recommend
Brilliant job
Services
GRP Roofing
GRP (Glass Reinforced Plastic) roofing offers a seamless, durable solution for flat roofs. Our systems resist leaks, UV damage, and extreme weather, with a 25-year guarantee. Ideal for residential and commercial properties, GRP ensures long-term protection and minimal maintenance. Clients benefit from customisable colour options and non-slip finishes.
Waterproofing Systems
Our waterproofing systems utilise advanced GRP and liquid membranes to create impermeable barriers. Suitable for balconies, ponds, and industrial settings, these systems prevent leaks and structural damage. The 25-year guarantee ensures peace of mind, while flexible application methods adapt to complex surfaces and existing structures.
Roof Repairs
Urgent roof repairs address leaks and storm damage with rapid response times. Using GRP and polyurethane systems, we restore integrity to damaged roofs, often within hours. Emergency services include temporary coverings and long-term solutions, minimising disruption for homeowners and businesses.
Green Roofs
Green roofs combine sustainability with durability, featuring sedum blankets and reinforced GRP bases. These systems improve insulation, reduce urban heat, and support biodiversity. Backed by a 25-year guarantee, our green roofs are tailored to support heavy loads and withstand environmental stressors.
Industrial Applications
Industrial waterproofing solutions protect warehouses, factories, and infrastructure with GRP systems designed for heavy-duty use. Resistant to chemicals, foot traffic, and extreme weather, these applications ensure operational continuity. Services include bespoke installations and refurbishments for large-scale projects.
People
Darren John
Owner/President
Darren John, owner of Smartseal Flat Roofing, brings over a decade of expertise in GRP roofing solutions. With a focus on precision and customer satisfaction, he leads our team in delivering durable, high-quality waterproofing systems tailored to residential and commercial needs.
Questions
What areas do you serve?
We operate across Surrey, London, and surrounding areas including Banstead, Reigate, and Guildford.
Do you offer emergency repairs?
Yes, we provide urgent roofing repairs for leaks and storm damage with rapid response times.
What guarantees do you provide?
All systems include a 25-year materials guarantee for long-term peace of mind.
Can GRP be used for non-roof applications?
Yes, GRP waterproofs ponds, industrial flooring, and marine structures due to its versatility.
How do I get a quote?
Contact us via phone or email for a free, no-obligation quote tailored to your project.
