Tile roofs are everywhere in Florida, Texas, and the Southwest, and for good reason: they handle heat and sun beautifully and can last for generations. But there are two very different tiles, clay and concrete, and they are not the same on weight, lifespan, color, or price. Here is how they compare so you can pick the right one.
The key differences
Both are heavy, fire-resistant, and great in the heat, but they diverge in important ways:
- Material: clay is natural terracotta, kiln-fired. Concrete is a sand and cement mix.
- Weight: concrete is heavier, roughly 820 to 1,100 pounds per square, versus about 600 to 650 for clay. Both are heavy enough that your roof structure has to support them.
- Lifespan: clay lasts 50 to 100 years or more. Concrete lasts around 50.
- Water absorption: concrete absorbs more water, around 13 percent, versus about 6 percent for clay, which makes concrete more prone to mildew and staining.
- Color: clay holds its color because it runs through the whole tile. Concrete uses a surface pigment that fades over time and benefits from resealing every few years.
What they cost
Clay costs more. As a rough guide, clay tile runs about 700 to 1,000 dollars per square for the material, while concrete lands closer to 400 to 900, which makes concrete the budget tile. Installed prices climb from there, especially if your home needs structural reinforcement. For the full cost picture, see tile roof cost.
Tile is heavy, so check the structure first
Both tiles weigh far more than shingles, and concrete especially can push past 1,000 pounds per square. If you are switching to tile from a lighter roof, the framing may need an engineer's review and possibly reinforcement before anything goes on. Never skip that step.
How they hold up in heat and storms
In heat, both shine. The tiles have thermal mass and an air gap underneath that ventilates and cuts attic temperatures, and both carry the top fire rating. In a hurricane, the tiles themselves rarely blow off because of their weight. The real weak point is the underlayment beneath them, which is why Florida requires tested, approved tile systems with proper fastening. It is also why the underlayment usually needs replacing long before the tile does, often every 20 to 30 years. This is a big reason tile is so common in Florida, as we cover in how long a roof lasts in Florida.
So which is better?
There is no single winner. Clay is the premium choice: longer-lived, better color retention, and lower water absorption, at a higher price. Concrete is the value choice: tough and versatile for less money, at the cost of more weight, more fading, and a bit more upkeep. In a humid, sunny climate, clay's color and moisture resistance are worth a lot, but concrete is a perfectly good roof for a smaller budget.
“Clay lasts longer and keeps its color. Concrete costs less and weighs more. Both are excellent in the heat, if your roof can carry them.”
Choosing tile
If you are deciding between tile and other materials, weigh it against metal and premium shingles in our roofing materials comparison and our guide to the best roofing material for hot climates.
With Hommy you can post your job once and get quotes from vetted local roofers who install clay and concrete tile, each with real ratings from other homeowners, so you get an honest read on cost and structure.
