Flat Roofing Richmond
Flat roof repairs, replacements and new installations across Richmond, carried out properly with clear advice and no shortcuts.
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Our Flat Roofing Services in Richmond
Our Services
About Our Flat Roofing Work in Richmond
We carry out flat roofing work across Richmond on period homes, modern extensions, riverside properties, and small commercial buildings. Local flat roofs often suffer from poor drainage, ageing felt systems, and failed detailing around edges and rooflights. Many problems come from rushed installations. We take the time to do the job properly, keep you informed throughout, and leave you with a roof that performs as it should.
1,000
Project Completed
97%
Customer Satisfaction
40+
Years of Experience
Flat Roofing Systems We Install in Richmond
Different flat roofing systems suit different buildings. We help you choose based on lifespan, budget, appearance, and how the roof is used.
EPDM Rubber Flat Roofing
EPDM rubber roofing is a popular choice in Richmond due to its flexibility and resistance to temperature changes. It works well on garages and extensions where long-term reliability and low maintenance are important. When installed with correct trims and drainage, EPDM provides excellent waterproof protection.
GRP Fibreglass Flat Roofing
GRP fibreglass roofing creates a hard-wearing, seamless finish. It’s ideal where occasional foot traffic is needed, such as accessing rooflights or gutters. The clean finish and strong detailing make it a solid option for many Richmond properties.
Torch-On Felt Flat Roofing
Modern torch-on felt systems are far more reliable than older felt roofs. Installed in multiple layers, they provide dependable waterproofing and good value. Torch-on felt is commonly used on garages, sheds, and extensions where a practical and proven solution is needed.
Liquid Flat Roofing Systems
Liquid roofing systems are well suited to roofs with complex shapes, multiple upstands, or awkward details. The liquid coating cures into a continuous waterproof layer, reducing weak points. It’s often used for refurbishments where full removal is not practical, depending on roof condition.
Why Richmond Homeowners Choose Us?
Homeowners across Richmond choose us because we give straight advice, turn up when we say we will, and do the work properly. We keep sites tidy, explain options clearly, and never push unnecessary replacements. The aim is a roof that lasts, not repeat call-outs.
1,000
Project Completed
97%
Customer Satisfaction
40+
Years of Experience
Rated 5 Stars by Homeowners Across
Richmond
New roof on my bungalow - I recently had the pleasure of working with Alliance Roofing and Building to install a new roof on my bungalow, and I couldn't be more satisfied with the results. From start to finish, the entire process was smooth and professional. Mitchell, who led the project, was exceptional. His expertise and dedication were evident from the moment he arrived. He and his team were not only highly skilled but also incredibly helpful and courteous throughout the entire job. They took the time to answer all my questions
Leak in the roof- Very polite and professional. Job was completed professionally at a very good price. Would highly recommend
Tile realignment/repair and felt renewal - Mitchell and his team were excellent. Would definitely recommend Alliance. The team were on time (in fact they were able to begin the job half a day earlier than initially discussed), polite, efficient and kept us informed of progress each day. We could not have asked for a better service.
Roof tile replacement and chimney repair - Mitchell and his team are reliable, efficient and hard working. We will certainly use them again in the future. Thanks guys
New slate roof - Mitchell and his team installed my new roof and I'm very satisfied. The quality is superb, they were professional, punctual, and communicative. The project finished on time and the site was left spotless.

We inspect the roof properly and explain what’s needed, what can be repaired, and what’s worth replacing.

You receive a clear quote with a realistic timeframe, and we schedule the work at a time that suits you.
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All work is completed carefully, finished properly, and checked before we sign it off.
Frequently Asked Questions
Lifespan depends on the system used and how well it was installed. EPDM and GRP roofs can last 25 years or more, while modern felt systems typically last 15 to 20 years when installed correctly.
Yes, many flat roofs can be repaired if the structure is sound. We always assess whether a repair is sensible before recommending replacement.
Most leaks are caused by poor drainage, failed seams, ageing materials, or bad detailing around edges and rooflights. Installation quality matters more than the material itself.
Yes. If your roof is actively leaking, we can attend quickly to make it safe and watertight, then advise on the correct long-term fix.
EPDM and GRP are both popular for extensions due to their durability and clean finish. The right choice depends on budget, access, and how the roof will be used.
Yes. We carry out a proper inspection before providing a quote, so you know exactly what’s required and why.

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