Cinder-block walls are the foundation of choice in new construction, but rehabbers might find a need for such a wall in an addition, in rebuilding a failed masonry wall, or in […] ...

Parrish uses World Block forms to create mid-sized landscape concrete blocks for retaining walls. World Block offers them an appealing stone look and size that is marketable for his company, he adds.

First, concrete block retaining walls do not have a footing and therefore can be constructed only to a maximum height of four feet, although this is not true of other concrete walls.

Concrete block retaining walls need to be reinforced. This means reinforcing rods need to be installed that tie into the footing, and these rods must be surrounded by a concrete grout in the ...

– Size. If the planned wall will be taller than 3 feet, make two phone calls. First, contact the city’s building permits department to check on restrictions. Then consult with an engineer to ...