DEAR TIM: I recently saw a new paving system that I thought was ingenious. Instead of a solid driveway there were two strips of some precast concrete, each about 2-feet wide for the car tires. Grass ...

Ever wondered how concrete pavers are made and how sometimes they manage to look so random and yet fit perfectly together ...

DEAR TIM: My concrete driveway has eight large slabs. The driveway slopes down from my garage to the street. The straight-line gaps between the slabs has enlarged, and some cracks are as wide as 2 ...

South Africa’s massive backlog in affordable housing has seen a continued demand for precast hollow core concrete slabs. “With rapid urbanisation and the increased premium on land in urban areas, ...

If you’ve ever given your garden a makeover, you’ll know what a pain it is to take hardcore, rubble, broken bricks and even poor soil to the dump, often having to pay for the privilege. It’s a problem ...