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 ...

For blocks with lips, you can make your life ... Don't forget to add drain pipes, too. Your retaining wall should last anywhere from 25 to 100 years depending on factors like the material and ...

The Lake County commissioners unanimously awarded a bid contract amounting to $1,052,928 to Alan Stone Co., Inc., based in ...