A concrete footing. Even though the concrete hardening (technically known as curing) process begins quickly, you should leave the posts undisturbed for at least two days after pouring the concrete.

Question: Do you know if it states in the IRC code that a “J”-bar must be poured in the footing if the wall requires vertical reinforcing. I have a meeting with an inspector tomorrow to discuss code ...

The walls are rough, gray concrete marred by occasional cracks and craters. The floors also are concrete and stained an uneven earthy hue. But the space is not a work in progress. Nor is it the ...