Serving Norridge
Groundwater & Basement Water Intrusion in Norridge, IL
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 village says the problem is downstream and downstream is another city.
Where a municipality is entirely surrounded, its drainage discharges into a neighbor's system in every direction, so a restriction outside the boundary produces flooding inside it. That is a genuine complication rather than either side avoiding responsibility. The way through is to establish in writing which body holds each element and to address them separately.
It welled up out of the drain in the basement floor.
That is the street's water rather than the ground's, and the difference decides what is worth paying for. A full main relieves itself through the lowest opening it is connected to, which here is that drain. Regrading, gutters and anything done outside make no difference. What does is a valve on the line, or putting the house's drainage above street level with a pump behind it.
Every lot on this street is paved to the boundary.
Then the whole of the rainfall becomes runoff the moment it lands, and none of the usual answers involving soil apply. What is left is storage and lifting: somewhere to hold water briefly, and a pump to move it once the street can take it. That is a smaller and more expensive set of options, and it is worth knowing before spending.
The Norridge overview carries this FAQ with the city research.