Serving Dallas
Groundwater & Basement Water Intrusion in Dallas, TX
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
Which comes first when a floor is wet, the slab or the pipes?
The pipes, because a running leak makes any assessment of the slab worthless. On this soil movement breaks lines and leaking lines wet clay and drive further movement, so either can be cause or effect. A pressure test on the supply and a camera through the under-slab drains settles it inside a day. If both hold, the water came from outside and the question becomes drainage instead.
A drain line failure does not put water on the floor. So how does it show?
Indirectly, and usually late. A drain is not under pressure, so it only leaks while something is running and the water goes down into the subgrade rather than up through the slab. What you notice instead is a fixture draining slowly, a smell that comes and goes, ground settling near the house, or a floor that has started to move. A camera inspection is the only way to confirm it.
Is advice about the river relevant to most of the city?
For most addresses, no. The main channel affects a fairly narrow band of ground, while the flooding that reaches most houses comes from creek watersheds and street drainage that respond within the hour to whatever fell locally. Guidance written about the river gets repeated as though it applied everywhere. The useful question for a given property is which creek takes its runoff.
These questions come from the Dallas page.