Concrete has been the backbone of construction for centuries, but it’s far from a set industry. From self-healing formulas to carbon-reducing admixtures, ready-mix concrete is experiencing its most significant transformations in decades. Here’s a look at the trends and technologies redefining the industry right now.

Sustainability is no longer optional

Making concrete traditionally produces a lot of carbon emissions, mostly from the cement inside it. These days, many suppliers are switching to lower-carbon recipes and recycling & reusing crushed-up old concrete and rubble instead of digging up brand new stone and sand. This means the concrete going into new buildings is kinder to the environment, without losing any strength.

Self-Healing Concrete?

This one sounds like science fiction, but it’s real. Self-healing concrete has tiny capsules mixed into it so when a small crack forms and water gets in, those capsules burst open and release a substance that fills and seals the crack automatically. No repair crew needed. This is especially useful for structures like bridges and tunnels, which are expensive and difficult to fix once they’re built. Self-healing concrete means fewer repairs and a longer life for these structures.

Lightweight Concrete

Not all concrete needs to be heavy to be strong. Lightweight concrete is made by swapping out some of the usual stone and gravel for lighter materials, similar to how a sponge is lighter than a brick but can still hold its shape. This makes it easier and cheaper to transport, puts less strain on the rest of a building, and even helps keep buildings warmer or cooler thanks to better insulation. It’s commonly used in upper floors of tall buildings and in renovation projects.

Better quality checks

Every batch of concrete needs to be just the right consistency and strength before it goes into the ground or a wall. Suppliers now use sensors to check how wet, thick, and strong the concrete is, both during mixing and while it’s on its way to a building site. This means fewer mistakes, less wasted material, and more confidence that what arrives on-site is exactly what was ordered.

Less Concrete is going to waste

Returned and unused concrete had long been a costly headache. New industry programs now allow suppliers to safely reuse this leftover concrete in future batches, cutting down on waste and making the whole process more efficient and sustainable.

It matters to everyone

Even if you’ll never mix a batch of concrete yourself, these changes mean better results for anyone building or renovating. These regulations result in sturdier buildings, fewer costly repairs down the line, and a smaller environmental footprint. A safer and cleaner world.

Ready to Build Smarter?

At Erris Concrete, we keep up with these innovations so you don’t have to. If you are in need of concrete for a project you have coming up, our team are always happy to talk and help you choose the right mix for the job.