Residential and Commercial Flat Roofing Specialists in Bristol
AMAC Roofing is a fully insured Bristol roofing company with an experienced team, serving both domestic and commercial buildings. As a company committed to a very high standard, we are known for our expertise and cost-effective solutions in flat roofing. With a long track record of satisfied customers, AMAC Roofing has been providing high-quality flat roofing services in Bristol since 1976. We offer installation and replacement of GRP fibreglass, felt, EPDM rubber, and SBS torch-on systems. Every roof is backed by a 20-year guarantee and built to last up to 60 years. With decades of experience and a strong local reputation, AMAC focuses on quality materials, reliable workmanship, and competitive quotes.
We serve a wide range of clients, including homeowners and businesses, and our flat roofing services in Bristol include installation, repair, and maintenance for both residential and commercial properties.
Contact us today for a free quote and discover why so many clients in Bristol trust us for their flat roofing needs, including chimney repairs and related services.
Speak to a local flat roofing expert today
Call Today 0117 980 7160
Guaranteed for 20 years with an expected lifespan up to 60 years.
Our Flat Roofing Services
At AMAC Roofing, we specialise in a wide range of flat roofing systems for both domestic and commercial properties across Bristol, with a strong emphasis on professional roof installation to ensure longevity and effectiveness. Our services include cold-applied and hot-applied solutions tailored to your property. Cold works, such as EPDM rubber and GRP fibreglass roofs, are quick to install and ideal for straightforward applications. Hot works, including felt roofing and SBS torch-on systems, provide enhanced durability and superior adhesion, making them perfect for larger or more complex flat roofs.
Each material has its advantages depending on factors like surface condition, weather exposure, and budget. Whether you’re replacing an old roof or installing a new one, our Bristol-based team will recommend the most suitable system to ensure long-lasting protection and performance.
Rubber EPDM Flat Roof
GRP or Fibreglass Slope
Single Ply Flat Roofing
Flat Roof in Bristol
Single Ply, GRP, SBS & Felt Roofing
We specialise in all types of flat roofing on residential and commercial properties in Bristol. At AMAC Roofing, we have all your flat roofing needs covered, from installation to maintenance and repairs, ensuring your property is fully protected.
We understand our industry extremely well and can apply our knowledge and experience to various roofing requirements. Our professional team always use the highest quality materials and tools to ensure that the best possible results can be achieved.
- Fibreglass Roofs
- Rubber EPDM
- Felt Roof
- Single Ply Roofing
GRP Roofing or Fibreglass Roofs
GRP flat roofing is a durable, long-lasting, and cost-effective roofing solution that is ideal for both domestic and commercial applications. What sets it apart from the rest is that it is cold applied. Here’s some of the benefits:
- Very durable material
- Virtually maintenance free
- Impact Resistant due to its ultra hard finish
- Fire retardant
- Cost effective flat roofing solution
- Comes with a long manufacturer’s warranty
- Ideal for both domestic and commercial applications
Torch On Felt
Torch On Felt Flat Roofing is a process that involves three layers of modified bitumen or felt that is melt-welded onto a roof surface. A blowtorch is used to melt-weld to create an impenetrable and waterproof seal. Benefits of Torch On Felt include:
- Lightweight
- Cost effective
- Repairable
- Flexible
- Resistant to UV light
- Absorbs thermal movement
- Available with a long guarantee
SBS Roofing
SBS roofing (Styrene-Butadiene-Styrene) is a durable synthetic rubber and has an excellent abrasion resistance, and it can be installed in a wide variety of application methods. For example, cold applied, heat weld, self-adhered, mechanically fastened and even hot applied applications. Some advantages include:
- Compatible with all types of applications
- Highly resistant to all weather conditions
- Long life expectancy
- Simple installation process
- Excellent adhesion
Single Ply
Single ply roofing is a flat, synthetic polymer based roofing material, it is a cost effective and durable solution. We are an approved installer of single ply roofing in Bristol. A few benefits include:
- UV resistant
- Fire retardant
- Eco-friendly in comparison to more traditional roofing materials
- Durable material
- Cost effective flat roofing solution
Is your flat roof in need of repair?
We have extensive experience with roof replacements and repairs for homes, commercial and industrial properties across Bristol. If your flat roof is showing signs of persistent leaks, sagging, or significant wear, a flat roof replacement may be necessary.
Our years of experience and local knowledge means we can help you choose the best system and the most reliable repair solution. We ensure every flat roof has the proper slope for drainage, which is crucial for longevity, and we can assist with routine maintenance like cleaning drainage systems to prevent pooling water. We specialise in modern, durable materials such as EPDM rubber and GRP fibreglass for long-lasting results.
Common Flat Roof Repairs in Bristol
Leak Repairs
Leaks are one of the most frequent issues we address. Our Bristol flat roofers will first locate the source, often around flashing, seams, or punctures, and carry out targeted repairs.
- Flashing repairs: Damaged or lifted flashing is sealed or replaced to prevent water ingress.
- Punctures: Flat roofs can be punctured by foot traffic, hail, or falling debris. These are patched using materials compatible with your existing roof system to maintain water-tightness.
- Seam failure: Over time, seams between roofing membrane sections can weaken and leak. Repairs may involve applying sealant or replacing affected membrane sections entirely.
Drainage Problems
Flat roofs rely on proper drainage to avoid pooling water. Blocked gutters, scuppers, or internal drains can lead to standing water and eventual leaks.
- If pooling is present, it may indicate a low-slope issue or poor drainage design.
- Solutions might include csystems, adjusting the slope, or installing additional outlets to help water run off more effectively.
Membrane Damage
Blisters and cracks in the roofing membrane are common over time, especially due to weather exposure.
- Blisters form when air becomes trapped between the membrane and insulation. These can be carefully punctured and resealed to restore integrity.
- Cracks and tears, often caused by UV and weather damage, should be repaired promptly to prevent leaks. Depending on severity, repairs could involve patching or replacing sections of the membrane.
Preventative Maintenance
Blisters and cracks in the roofing membrane are common over time, especially due to weather exposure.
Ready to get started? We’re just a phone call away. We’ll be happy to help.
Call Today for Bristol Flat Roof Repairs
We’ll answer your questions or do a free site assessment.
Call Today 0117 980 7160
AMAC Roofing Bristol are ready to help you
Call Today 01179807160
Your Trusted Bristol Flat Roofers
Choosing AMAC for your project whether a new roof or repair, you’ll get a local roofer that’s professional, honest and reliable. Plus, we provide free quotations on all our projects. To discuss your requirements, please get in touch today.
FAQ'S:
Q1. Do you fit your products over existing roof cover?
A. When determining whether to fit new materials over an existing roof cover, the general approach depends on the roof’s condition and the type of system in place. In most cases:
- Inspection First: We inspect the existing structure to ensure its sound. Adding new material over an unsound roof can lead to further complications, such as leaks or structural failure.
- Removal is Preferred: While it’s sometimes possible to install new roofing (like a single-ply membrane) over the existing layer, we recommend removing the old felt or other materials. This allows us to address any underlying issues, such as rot, dampness, or structural weakness.
Ultimately, removing the existing felt ensures a long-lasting and reliable repair or new installation, rather than risking hidden problems down the line. We will make the most informed decision tailored to your roof’s specific condition.
Q2. Is it correct that the life expectancy of a flat roof is in excess of 40 years?
A. Yes, certain flat roofs can have a life expectancy exceeding 40 years when installed correctly and maintained properly. This longevity is often certified by authoritative bodies like the British Board of Agrément (BBA), which evaluates and certifies construction products and systems. For example:
- Fibreglass (GRP) Roofing: Known for its durability and watertight properties, GRP roofs can last over 40 years.
- EPDM Rubber Roofing: High-quality EPDM systems often come with warranties of 20–30 years, but with proper care, they can last beyond 40 years.
- Felt Roofing: While traditional felt roofs have a shorter lifespan, modern versions with reinforced layers can also achieve impressive longevity.
We supply and install flat roofing systems designed for durability and long-term performance. We ensure that our installations meet certified standards and include the best materials to achieve maximum lifespan. Crucially, regular inspections and maintenance can further enhance this durability.
Q3. Can my window cleaner walk on the roof?
A. Yes, our roofs are designed to handle light foot traffic, which includes activities like a window cleaner walking on the surface. However, care should be taken to avoid concentrated pressure points, especially from ladders or sharp objects. To ensure safety and preserve the roof’s integrity:
- For Ladders: It’s recommended to board out the area where ladders will be used to distribute the weight and prevent damage to the roof’s surface.
- Footwear: Wearing soft-soled shoes can minimise the risk of scuffing or puncturing the roof material.
- Weight Limits: While light foot traffic is acceptable, heavier loads should be avoided unless the roof is specifically reinforced for such purposes.
Proper precautions will help maintain the durability and performance of the roofing system while accommodating occasional access.
