Serving Green Bay
Groundwater & Basement Water Intrusion in Green Bay, WI
Basement seepage, failed sumps, and hydrostatic pressure against the foundation are extracted and dried, and the path from the ground is identified so the loss does not repeat. Groundwater and basement seepage are extracted and dried only after the path from the soil is identified — a wall, a slab, a drain, or a failed sump. Drying the interior without stopping that path returns the same water to the same floor.
Frequently asked questions
The water came up along the shore on a day with no rain.
On a shallow bay, sustained wind along its axis pushes water toward one end and lowers it at the other, and the level at the shore can change substantially within hours with nothing falling from the sky. It reverses when the wind does. Watching wind direction and strength alongside the forecast gives far better warning at the shoreline than a rainfall figure does.
Why does the basement stay wet for so long after a storm?
Because this clay parts with water very slowly and the ground is almost flat, so the seasonal table rises and takes days rather than hours to fall. The wall and the floor joint stay under pressure long after the weather cleared. A sump running steadily through that period is the system working; one that never rests in dry weather usually means the discharge ends too close to the house.
The pump runs in March and the pit does not empty.
That is almost always a frozen discharge line. The pump pushes into a blocked pipe and the water returns to the pit, which destroys the pump while the basement stays exposed. The cure is in the line rather than the pump: enough fall to drain fully between cycles, an outlet kept clear of snow and ice, and a relief fitting so blocked water has another route.
Read it with the local conditions on the Green Bay page.