Stormwater runoff flows right through this porous concrete pavement. More
Construction codes often can be a source of frustration when they're so complex... More
An engineer explains how wall thickness, rebar, and proper drainage all affect the ability of poured concrete foundation walls to resist lateral soil pressure. More
Concrete seems about as straightforward and rugged as any material on site. But... More
Surprise soils can complicate any project. When the excavation turns up weak or expansive clay, this low-strength ready-mix fill can provide a stable base for the foundation without busting the budget. More
Concrete manuals, a how-to for collecting what you’re owed, curved stairbuilding guide, street map of the U.S. on CD-ROM & more More
It’s inevitable: A concrete slab is going to crack. But how much it cracks, and where, depends on the amount of water in the mix, where you place control joints, and how you finish the slab. Here’s what you need to know for good results. More
Concrete sets up fast in hot, dry weather, increasing the chance that cracks and surface defects will develop. A concrete contractor from the desert Southwest tells how to keep your cool in the heat of a concrete pour. More
A slab poured directly on top of a vapor barrier dries more quickly on top than on the bottom, causing cracking and curling in the concrete. Here’s one way to solve the problem. More
