A SUB FLOOR interior drain is the most effective way to relieve "hydro-static" pressure and lower the water table around your homes foundation.
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Tar emulsion formulas used to waterproof exterior walls at the time of original construction often deteriorates in 3 to 5 years leaving the walls unprotected against moisture.
Hydrostatic Pressure can result from a high water table, underground streams or capillary action. Excess Water around a home's footings can cause undermining and damaging settlement of the foundation. |
Only about 10% of mold is visible to the naked eye
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