You have two options for building a retaining wall with concrete. If you're set on getting the job done yourself without ...

Throughout the Bay Area — from retrofitted schools in the Mission to life sciences labs in South San Francisco — designers ...

They note the simplest way to start rebuilding smarter is with defensible concrete block walls. "Concrete block fences act as fire-resistant barriers — shielding homes from wind-driven embers ...

The blocks, which meet the American Society ... to create a precast material for roofing tiles, wall panels, sound barriers, and other concrete elements in the next two years.