Concrete tiles
- 30–50 year lifespan
- Fully man-made, cement, sand, pigment
- Surface pigment fades with UV exposure
- Biocide treatment every 2–3 years
- Best £-per-square-metre value
Concrete remains the most popular roofing material on UK housing built since the 1960s. If upfront cost is the deciding factor, or you're unlikely to be in the property for the full life of the next roof, concrete is genuinely the right call. The trade-off is colour and maintenance: the pigment sits at the surface, so tiles fade within the first decade and the substrate becomes progressively more porous as it weathers. A periodic biocide treatment keeps moss and algae from accelerating that surface wear.