Foundation Sealing & DrainageA Human Service company hired American Property Maintenance to replace the existing underground drainage. The lower level of this property was harboring water against the foundation causing the water to wick through the concrete block walls causing molded drywall within the residence. APM removed all of the dirt along the foundation then painted the exterior walls with a protective sealant. We then installed a clear poly sheet barrier and formed drainage sheet. New 4” drain pipes were installed along the residence. The area was later backfilled and compacted. Upon completion new grass seed applied to the construction area. APM was also contracted to replace all of the molded interior drywall within the dwelling.