Serving Beaverton
Structural Drying & Dehumidification in Beaverton, OR
Commercial dehumidifiers and air movers remove moisture from the structure, with daily readings logged from the material itself for claim documentation. Structural drying brings building materials back to a documented dry standard using air movers and dehumidifiers rather than surface evaporation alone. Moisture readings are logged through the process so the substrate, not just the surface, is confirmed dry before anything is rebuilt.
Frequently asked questions
The rain here is never heavy.
It is rarely intense and that is exactly the mechanism. Ground can cope with a heavy hour if it gets a week to recover, and here it gets steady rain for months with no such interval. Saturation is reached in December and simply maintained, so the ordinary condition through winter is soil that can accept nothing more.
Water sits in the crawl space but the yard drains fine.
There is usually a dense layer a foot or two down across this valley, and it perches water above itself. The surface looks acceptable because the top layer drains into that perched zone, which then moves sideways until it meets a foundation. The wet crawl space and the reasonable-looking lawn are the same phenomenon seen at two depths.
Does a single storm matter much here?
Far less than in most climates. Damage here follows the cumulative position rather than any individual event, so the useful question is how long the ground has been saturated rather than how much fell yesterday. A modest storm in February after three wet months does more than a larger one in October.
These questions come from the Beaverton page.