If small hairline cracks appear on the concrete foundation wall of your house, chiseling a small groove and filling it with hydraulic cement is a good solution, and is usually sufficient.

While community rules differ, in general, you will not need a permit just to seal or paint the concrete basement walls. If ...

The century-old building we occupy in downtown Easton, Pennsylvania, has a foundation and walls that are thoroughly cracked. But cracking concrete has met its match, and you don’t have to be an ...

Those little rocks, ubiquitous in the walls of the Romans’ concrete buildings ... might be helping the buildings heal themselves from cracks due to weathering or even an earthquake.