Flat Roof Repair in South Wales – Reliable Roofing Solutions from PRBG

When your flat roof starts to show signs of trouble, it can be worrying — especially when the weather in South Wales doesn’t always play nice. From sudden leaks to worn-out roofing materials, even small issues can lead to bigger problems if left untreated. That’s where PRBG’s expert roofing, building, and chimney services in South Wales come in.

At PRBG, we specialise in flat roof repair for both homes and businesses. With years of experience, a skilled local team, and a reputation for quality, we’re proud to deliver reliable solutions that keep your property watertight and worry-free.



Why Flat Roofs Need Special Care

Flat roofs are common on extensions, garages, commercial buildings, and even modern homes — but they come with their own unique challenges. Unlike pitched roofs, flat roofs don’t have much slope for water to run off. That means even a tiny problem can lead to pooling water, damp patches, or leaks.

Over time, exposure to sun, rain, frost, and wind can wear away at the surface. South Wales weather can be unpredictable — and all that expansion, contraction, and moisture can take its toll.

That’s why it’s important to get any issues checked early by a professional. The team at PRBG knows exactly how to diagnose, repair, and protect flat roofs to ensure they stay solid for years to come.



Common Flat Roof Problems We Repair

Our customers across South Wales call us for all sorts of flat roof repair needs. Some of the most common issues we deal with include:

Leaks and water ingress: The number one flat roof problem. A small puncture or crack can let water in, damaging the structure beneath.

Blistering or bubbling: When moisture gets trapped under the roofing surface, it creates blisters that can eventually burst.

Cracked or split felt: Older felt roofs often crack with age, allowing rainwater to seep through.

Ponding water: If your roof isn’t draining properly, water pools on the surface, putting pressure on the materials.

Flashing failure: The edges and joints of flat roofs, especially near chimneys or walls, can deteriorate and need resealing.

Whatever the issue, PRBG’s roofing experts are fully equipped to fix it safely and effectively.