You have two options for building a retaining wall with concrete. If you're set on getting the job done yourself without professional assistance, using concrete blocks is the way to go.

Today’s concrete blocks now work with improved insulation ... It “eliminates all of the problems and headaches of ...

A Trombe wall is a passive solar building feature that enhances thermal ... showcasing a lack of progress in the sector. Concrete blocks are prefabricated materials primarily used for constructing ...