07890 320008

FLAT ROOF SPECIALISTS
KEEPING CARDIFF COVERED WITH PURPOSE-BUILT FLAT ROOFING
Welcome to James Henry Flat Roofing – a roofing company in Cardiff, serving homes and businesses across the area. With 18 years’ experience in flat roofs, we bring dependable results with long-lasting build methods.
Contact us to talk through what you need.
07890 320008
TOP BRANDS
QUALITY WORKMANSHIP
WE ARE SPECIALISTS
A ROOFING COMPANY BUILT ON TRADITION, TRUST, AND TIME-SERVED SKILL
At James Henry Flat Roofing, we are a flat roofing company working across Newport, Cardiff, and nearby areas, with over 18 years of practical experience in the trade. As a family-run business, we bring care, continuity, and a straightforward approach to every job we take on.
Founded with the goal of providing long-lasting roofing without unnecessary fuss, we continue to deliver flat roofing that suits your property, your budget, and the British climate. From garage roofs to dormers, bay windows to home extensions—we handle it all with tailored solutions that meet your needs.
Our team is fully trained and takes pride in clean and considerate workmanship. We cover everything from new flat roof installations and overlays to roof repairs and UPVC fascia and guttering, always using well-established materials suited to each structure.
As members of the Confederation of Roofing Contractors, we are committed to working to recognised industry standards. Every roof we fit is carefully constructed and backed by a 25-year guarantee, offering confidence in the work we leave behind.
If your flat roof is reaching the end of its life or you are planning an improvement, give us a call to discuss your options—we are always happy to offer guidance without obligation.
WHY CHOOSE US?
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Top brands – We source from established manufacturers to ensure your roofline features materials you can rely on.
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Quality workmanship – Every detail is installed with care and precision, ensuring performance you can count on.
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We are specialists – Our focused knowledge means your flat roof, skylight, or roofline system is handled by those who truly understand the craft.


RECOGNISED BY THE CONFEDERATION OF ROOFING CONTRACTORS
As proud members of the Confederation of Roofing Contractors, we follow recognised industry standards backed by years of proven practice. This badge of trust reflects our ongoing commitment to training, responsible conduct, and long-standing reliability in domestic roofing.
Call us today to discuss your roofing needs.
IS YOUR ROOFLINE SHOWING ITS AGE?
Our roofing company can restore its function and look – give us a call to arrange a visit and quote.
07890 320008