Keystone Retaining Wall Systems updated two of its Keystone construction manuals and a new Keystone Design Manual & KeyWallPRO Operating Guide. The Keystone Construction Manual covers design, ...

Highlights The typical cost range to build a railroad tie retaining wall falls between $2,000 and $2,400, while the national average cost is $2,200. The main factors that affect the total cost of this ...

Size the trench so there's enough room for the retaining wall block and at least 8 in. of space behind it. Excavate deep enough to completely bury at least one full course, including space for 6 to 8 ...

Retaining walls add value to your home and property only if properly built. An essential and often overlooked factor for a sturdy, long-lasting fence is effective retaining wall drainage. Imagine ...