Felt
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Felt Roofing Built for Reliable, Long-Lasting Protection
Felt roofing remains a trusted and cost-effective flat roofing solution for homes and outbuildings across the UK. Designed using high-performance bitumen layers, modern felt systems provide strong waterproof protection, durability, and weather resistance when professionally installed. Our expert felt roofing service ensures a precise, secure finish that delivers dependable performance and long-term value from day one.
Trusted & Reliable
EcoFriendly
20 YearWarranty
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- Cost-effective roofing solution – Felt roofing provides an affordable flat roof option without compromising on essential waterproof protection.
- Reliable weather resistance – Modern bitumen felt systems are designed to withstand rain, wind, and typical UK weather conditions.
- Quick and efficient installation – Felt roofing can be installed relatively quickly, reducing disruption to your home or business.
- Good lifespan when maintained – With proper installation and routine maintenance, felt roofs can provide many years of dependable use.
- Versatile application – Suitable for garages, extensions, sheds, and other flat or low-slope roof structures.
Felt roofing is a practical, affordable, and reliable flat roofing solution that delivers solid waterproof protection and long-term value when properly installed and maintained.
High-Performance Felt Systems We Install
We use modern, high-performance bitumen felt systems designed for durability and long-lasting waterproof protection. Typically installed in multiple layers, including underlay and a mineral-finished cap sheet, these systems are torch-applied to create a strong, sealed surface. This ensures excellent resistance to the UK weather while delivering a reliable and cost-effective flat roofing solution.
Torch-On vs Self-Adhered Felt Roofing Systems
Felt roofing can be installed using torch-on or self-adhered methods, each suited to different project needs. Torch-on felt is heat-applied to create a strong, fully bonded seal, offering maximum durability and long-term performance. Self-adhered felt uses advanced adhesive backing, making it a safer, flame-free option ideal for sensitive areas, while still providing reliable waterproof protection.
Why choose The Flat Roofing Company
15+ years roofing experience
Trusted, reliable roofing specialists
20-year warranty on work
Accredited and certified company
Exceptional customer service focus
High-quality, proven materials used
What our customers say
We had a new build flat roof installed and the team were amazing from start to finish. Friendly, professional, and the roof looks perfect. Couldn’t recommend them more!
Sarah H., Bournemouth
Our garage roof was leaking for months. They came out quickly, replaced the felt and now it’s totally dry. Honest people and great workmanship.
Mike P., Poole
They installed a single ply membrane on our extension and I was really impressed with how tidy they left everything. Efficient, polite, and really know their stuff.
Lisa M., Dorset
We needed a flat roof on our commercial unit. The team were brilliant—kept us updated, finished on time, and the quality is top notch. Very happy with the service.
Raj S., Bournemouth
I wasn’t sure about replacing the felt on our old roof, but they explained everything clearly and the job was done perfectly. Friendly team, no fuss, highly recommended.
Joanne T., Poole
Had them work on our extension roof and I can’t believe the difference. So professional, great attention to detail, and finished exactly as promised. Would definitely use again.
Tom B., Dorset
Our new build flat roof needed a single ply system and they were spot on. Super knowledgeable, worked efficiently, and the roof looks flawless. Can’t fault them.
Emma L., Bournemouth
The team replaced the membrane on our commercial building and I was really impressed. On time, polite, and cleaned up afterwards. Finally a company you can trust.
Mark R., Poole
Had a tricky garage roof replacement and they handled it like pros. Friendly, skilled, and didn’t leave a mess. The quality of work is excellent.
Claire W., Dorset
We recently had a flat roof installed on an extension and the team fitted a skylight, it has made such a difference to our living space! They were professional and friendly throughout, and it looks fantastic!
James K., Bournemouth
We had a small green roof section added to our extension. It was such a good decision – it already looks beautiful! The team were approachable, knowledgeable, and it looks incredible. Couldn’t be happier!
Tony H., Bournemouth
FREQUENTLY ASKED QUESTIONS
Felt flat roofing is a bitumen-based waterproof membrane installed in multiple layers to form a durable, weather-resistant roof covering. Modern systems are typically torch-on, where heat is used to bond the base, reinforcement, and cap sheets to a prepared timber deck such as OSB3 or plywood.
A high-performance felt roof usually consists of a 3-layer system: base layer, reinforced intermediate layer, and mineral cap sheet. This build-up increases strength, improves waterproofing, and enhances resistance to UV exposure and mechanical damage.
Torch-on felt is heat-fused to create a fully bonded, highly durable waterproof seal, making it the most common choice for long-term flat roofing. Self-adhesive felt is cold-applied and safer in restricted environments but generally offers lower durability and is less commonly used for high-spec installations.
Felt roofing must be installed on a clean, dry, and structurally sound deck, typically OSB3 or exterior-grade plywood with adequate falls for drainage. A vapour control layer is often added beneath insulation to prevent condensation build-up and protect the roof structure from moisture damage.
Modern felt roofing systems are designed to handle thermal movement, weather exposure, and seasonal expansion without splitting or blistering when correctly installed. Lifespan typically ranges from 15–25 years, with occasional inspections recommended to check seams, debris build-up, and surface wear.
Most felt roof failures are caused by poor installation, inadequate surface preparation, or failure to provide proper drainage falls. Over time, standing water, UV exposure, and movement in the roof deck can also lead to cracking, blistering, or seam separation if not correctly detailed.
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Address
Unit 5, Wessex Trade Centre,
Ringwood Rd, Poole
BH12 3PF
01202 925951
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