DEAR TIM: I have a cement slab for a front porch and it is badly cracked. I would like to replace it with a composite deck. The problem is that when it rains, the water will run through the joints to ...

We have a problem with the front porch of our 44-year-old home. The outside corner of the poured concrete porch is curving up, lifting the post that’s supporting the roof. There’s no tree or roots ...

In this video, I demonstrate the process of creating a large concrete slab from start to finish. **CHAPTERS:** 00:00 - Clearing the Area 01:30 - Surveying the Site 02:28 - Building the Frame 06:13 - ...

The concrete slab can be thought of as the wearing cap for the building pad and base course. A well compacted and smooth subgrade is critical to a successful slab. Slab formwork, jointing details, ...