The answer to 'retaining wall installation pests' is that common pests that can cause issues with retaining walls include termites, ants, and burrowing animals like groundhogs or moles. Termites and ants can tunnel into the soil and compromise the structural integrity of the wall, while burrowing animals can create tunnels that weaken the foundation. Symptoms may include cracks, leaning, or bulging in the wall, as well as visible signs of pest activity like mud tubes or burrow holes.
To address retaining wall pests, it's important to first identify the specific pest issue. For minor problems, homeowners may be able to DIY solutions like applying pest control treatments or filling in burrows. However, for more significant structural damage or complex pest infestations, it's best to call in a professional landscaping or pest control expert to properly assess and resolve the problem.