Malaysia's marketplace for surplus construction materials.

Concrix started with two civil engineers who'd spent years on opposite sides of the same problem. Adrian had run consultancy and contractor jobs for nearly a decade and kept asking the same question: since savings on manpower and machinery are limited, why not cut material cost by sourcing leftover stock at a lower price? Kelvin, a contractor and developer for almost as long, kept seeing usable materials thrown out as debris — wondering why no one was reselling it to the contractors who actually needed it.

Different sites, same gap: some teams were overpaying for materials, others had good stock going to waste, and neither side had an easy way to find the other. That shared realisation became Concrix — a marketplace that gives surplus materials a second life and gives contractors a smarter, more affordable way to source what they need.