Torch-on Felt Roofing in Nottingham

Picking the right roofing contractor can feel like a big job, but with Bridgeford Roofing Services, you are in safe hands. Here is why property owners in Nottinghamshire consistently choose us:

Torch-on felt roofing is a popular and very effective choice for flat roofs. It involves applying layers of bitumen-based felt, using a blowtorch to melt the bitumen on the underside of each roll. This melting creates a strong, waterproof seal as the layers bond together and to the roof deck. It is a robust system that gives excellent protection from the elements.

Torch-on felt offers fantastic waterproofing for your flat roof. It is known for its durability and resistance to harsh weather. This roofing system creates a tough, continuous barrier against water, giving your property reliable protection for many years. It is a tried and tested method that provides real peace of mind.

A typical torch-on felt roof system uses a multi-layer approach for maximum protection. You will usually find a base layer or underlay (sometimes called Vatex for a vented system), followed by a cap sheet. The base layer provides the first level of waterproofing and acts as a vapour control layer. The cap sheet, often finished with a mineral surface, is the final weatherproof layer. We choose specific products and brands like IKO Permaphalt, known for their quality and durability, ensuring a strong overall roof.

When we talk about 'mineral felt' or 'mineral cap sheets', we are referring to the top layer of the torch-on felt. This layer has a protective granular surface embedded into it. These small mineral chippings, often grey or black, do a great job. They shield the bitumen layer below from damaging UV rays from the sun and provide a hard-wearing finish.

The most common colour for a mineral-finished torch-on felt roof is indeed black or dark grey, thanks to the mineral chipping. However, there are options for different colours! Some manufacturers offer cap sheets with green, brown, or even red mineral finishes. So, while black is standard, you might have a choice to better match your property's look. We can show you the range of products available.

A well-installed torch-on felt roof, using quality materials, can easily last for 15 to 25 years, and sometimes even longer. The specific product specifications, number of layers, and how well it is maintained will play a part. Here at Bridgeford Roofing Services, we stand by our work. Our new torch-on felt roof installations come with a comprehensive workmanship warranty, giving you assurance about its long-term performance.

The price of a torch-on felt roof can vary. It depends on several things: the size and complexity of your roof (for example, if it has lots of pipes or skylights), the number of felt layers we put down, and the specific type of mineral felt and underlay used. We always provide clear, detailed, no-obligation quotations after a survey. This way, you know exactly what the job will cost upfront. For a specific price for your roof, please call us to arrange a visit.

Torch-on felt roofing is very safe when carried out by experienced and certified professionals, like the team at Bridgeford Roofing Services. We use specialist torch equipment, and our roofers are fully trained in safe working practices and fire safety protocols. We take every precaution to protect your property and our team throughout the installation process. This includes having fire extinguishers on hand and a strict safety checklist.

These terms refer to the type of modified bitumen used in the felt.

• SBS (Styrene Butadiene Styrene) modified bitumen makes the felt more flexible, especially in colder temperatures. This helps it resist cracking and splitting. It is a common choice for high-performance systems.
• APP (Atactic Polypropylene) modified bitumen makes the felt more resistant to UV rays and gives it a higher softening point, which can be beneficial in warmer conditions or when the roof needs to withstand more foot traffic.
  Both types offer excellent waterproofing. The choice often depends on the specific project requirements and manufacturer specifications.

Yes, a proper torch-on felt system often includes an underlay layer. This is vital for a robust, long-lasting roof. It provides an extra layer of protection and acts as a vapour control layer.