Repairs, replacements and emergency callouts across Aberdare, Merthyr Tydfil, Pontypridd and the South Wales valleys, with fixed written pricing and no hard sell. Over 3,900 jobs completed, a 25-year guarantee and 25 years on the roofs behind it.
No charge, no obligation, and a fixed price in writing before anything starts.
Real finished roofs from recent projects across Aberdare and the South Wales valleys.
Rated 4.7 on Google and 5.0 on Bark by homeowners across the valleys.
"I'm thoroughly impressed with H Johnson roofing! Their team delivered exceptional work, completing the project ahead of schedule. The roofing experts were skilled, friendly, and respectful of my property. They kept me informed throughout the process, addressing all my concerns. The quality of work is top-notch, and I love my new roof! Highly recommend H Johnson Roofing for their professionalism, expertise, and excellent customer service."
"Professional from start to finish. Clear communication, fair pricing, and top-quality workmanship. They even followed up after the job to make sure everything was perfect."
"H Johnson Roofing did an outstanding job on my roof. From the first call to the final cleanup, everything was handled with professionalism and care. The team arrived on time, worked efficiently, and kept me informed throughout the process. They didn't just fix the problem, they made sure everything was done to the highest standard. My roof now looks fantastic, and I feel confident knowing it's built to last. Reliable, skilled, and friendly - H Johnson Roofing is definitely a company I'd recommend to anyone needing roofing work."
Hugh Johnson
Founder & Roofer - 25 years in the trade
"I started H Johnson Roofer Ltd with one simple rule - if I wouldn't accept it on my own house, it doesn't go on yours. Most of our work today comes from word of mouth and second jobs from happy customers. That's how I know we're doing it right."Get a quote from Hugh
Answers to the most common questions we get.
We aim to call you back the same day. For active leaks and storm damage we prioritise emergency callouts, and for planned work we'll book a free roof survey at a time that suits you.
Yes. Every job starts with a free, no-obligation roof inspection where we check the problem, talk through your options and give you a fixed written quote. No pressure and no pushy sales talk.
Yes. Our workmanship is covered by a 25-year guarantee, and roofing materials are covered by their manufacturer warranties, so you're protected for the long term.
Pitched and flat roofs, re-roofs and replacements, slate and tile repairs, leak and storm-damage repairs, flat-roof systems, plus gutters, fascias, soffits and chimney work across South Wales.
Yes. We carry full public liability insurance and are happy to send a copy of the certificate before any work starts. Just ask.
We're based in Aberdare and cover Merthyr Tydfil, Pontypridd and the wider South Wales valleys. Not sure if you're in range? Give us a call or request a quote and we'll let you know straight away.
Tell us about the roof and Hugh will call you back the same day.
