Retaining walls need a drainage system to prevent water from causing structural and soil health issues. Weep holes spaced every four feet will suffice for shorter walls, but taller walls also need a ...

OMAHA, Neb. (WOWT) - The condition of a huge retaining wall worries neighbors and has the attention of Omaha city inspectors. When it’s time to mow his yard, Tony Armendariz worries his life might be ...