Testing & Assessment
Mold Inspection & Testing in Bothell, WA
An assessor determines whether mold is present, identifies where it is growing, and measures how far it has spread — before any remediation quote is issued. A mold inspection locates moisture and growth that a room-level look would miss, reading wall cavities, subfloor, and the areas behind finished surfaces. The result is a scope: what is affected, what has to come out, and what is driving the moisture.
Independent local assessors · no obligation to proceed
Most people reach this page after noticing something rather than after something broke: a smell that returns, a stain that spreads, a room that feels damp. An inspection answers what is actually there and where the moisture comes from, which is the information every later decision depends on. Several states, Texas among them, keep assessment and remediation as separate licensed roles specifically so the party identifying the problem is not the party selling the fix. Nothing here is medical advice — if you have health questions, those are for a clinician.
Often needed alongside
- Mold Remediation
Containment, HEPA filtration, and antimicrobial treatment eliminate mold colonies at the source and prevent cross-contamination throughout the property.
Frequently asked questions
The Sammamish looks like a canal. Why would a 1992 house along it wet?
Because the canal is a peat-lined ditch with almost no fall. November rain raises that ditch into the fill, and peat under the fill holds the water rather than passing it on. A house that looks new can sit on ground that behaves like a marsh. Age of the building is not age of the peat.
We sit in Canyon Park, not on the river. Is the peat still involved?
Under you, probably not. On the path your roof takes, yes. Till benches shed onto the corridor. A downspout that ends at the downhill line is discharging onto fill over peat whether anyone intended it. The wet wall may be a neighbor's; the water may be yours.
The floor has settled in patches. Is that a moisture job?
It can be the same job. Peat compresses as it stays wet and as organic matter decays, so a slab or a pier on that mix loses support in patches. The crack is settlement; the wet is why it keeps moving. Fixing the finish without draining the peat repeats the cycle.
The same questions, in context, on the Bothell mold removal page.