Q: A corner of our concrete porch has chipped off. Is there any way to repair this without replacing our entire porch? McLean, Va. A: It’s definitely possible to patch chipped concrete, even in a ...

Q: When we added handrails to our front entry last summer, the contractor had to extend the bottom steps to meet code requirements for the rail supports. The new concrete isn’t the same color, so I ...

As winter approaches, Canada's roads, bridges, sidewalks and buildings are facing a familiar problem: cracks caused by large ...

Q. Tim, I need to replace a cracked-off section of my concrete driveway. My primary concern is I want the color and texture of the new patch to match as closely as possible to the existing driveway.

Several days ago, I had a texting exchange with a very smart woman who attends my church. She reached out to me the day before with a photo of water inside her garage and another showing a crack in ...

HP Concrete is made with select aggregate coated with an enhanced binder containing rejuvenators and adhesion promotors, producing a strong repair that won’t ravel, rut, or separate. When you need to ...

Concrete may be one of the toughest materials you can use in building, but often, it will eventually crack. Luckily, there's ...

When concrete walls start to crumble, don't panic. Patch. Basement walls often bear the brunt of a wet Oregon winter, flaking and crumbling. You can repair the damage by brushing on a bonding agent ...

New research shows Roman concrete relied on heat-driven mixing and reactive lime, giving it a surprising self-healing ability ...