Engineered Sub-Floor Drainage & Cavity Drainage System Installation in East Moline, IL

The residential structure in East Moline, IL was suffering from chronic hydrostatic pressure, resulting in active groundwater seepage and elevated relative humidity that rendered the basement unusable. System Design Specialist Jamie Cox diagnosed the structural breach points and engineered a comprehensive sub-grade management solution to stabilize the environment for future storage and bathroom installation.

Foreman Jacob Oetzman and technician Antonio executed the technical remediation, installing the WaterGuard® sub-floor drainage system along the perimeter footing to intercept water table migration. This flow was directed into a TripleSafe™ sump pump system, utilizing a three-pump configuration to guarantee continuous discharge even during peak flow or power failures. Finally, a CleanSpace® vapor barrier was mechanically fastened to the foundation walls to block vapor transmission and redirect wall seepage into the drainage channel. This multi-tiered intervention successfully mitigated the moisture dynamics, transforming a compromised, high-humidity space into a dry, structurally stabilized environment ready for build-out.