Serving Banning
Groundwater & Basement Water Intrusion in Banning, 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
Fire came through the canyons. What changes for winter?
Several years rather than one season. Burned ground sheds water instead of absorbing it and carries soil and rock along with it, so a storm that would previously have passed unremarked can produce a flow of material. The raised risk stays while vegetation returns. A property below a recent burn needs a different plan from the one it needed before.
The ground drains beautifully. Why worry at all?
It handles ordinary rain excellently and that is not the risk. Coarse material takes water readily, which is why standing water is rare, and the same material is a record of the canyons depositing it. What matters is what comes down the channel occasionally rather than what soaks in daily, and good absorption does nothing about the first.
Fifteen inches a year. Where does damage come from?
Chiefly from indoors. Water heaters, appliance hoses, refrigerator feeds and irrigation manifolds are responsible for nearly all of it, and in a climate this dry almost nothing in a building was detailed to shed rainfall to begin with. An annual precipitation figure characterizes the weather and explains virtually nothing about how a house ends up wet.
These questions come from the Banning page.