Serving Irvine
Groundwater & Basement Water Intrusion in Irvine, CA
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
All of this was drawn at once. Does that help or hurt?
Both, and worth separating. The drainage was laid out as a single scheme rather than accumulated over generations, which makes it coherent and easier to follow. Against that, every channel, basin and outlet in it will reach the end of its life within the same span, and so will the fittings in every kitchen across the place.
The channels here are engineered. Should that settle it?
It settles the reach they cover and nothing beyond. A channel has a design capacity rather than an unlimited one, and what matters for a property beside it is what happens when that figure is exceeded rather than whether the channel exists. It also depends on the whole system working, which is a different question from any one part.
Two thirds of a year without rain. What should be looked at?
The roof, in October rather than after the first storm has already found everything. Two thirds of a year without rain gives a seal, a flashing or a gutter ample time to fail unobserved, and then one afternoon discovers all of them together. Half an hour up a ladder before November outperforms nearly any drainage spending here.
The Irvine overview carries this FAQ with the city research.