A Chelan water damage inspection isn't a walk-through with a flashlight. It's a systematic, instrument-driven assessment that produces a written report showing exactly where the water went, how saturated each affected assembly is, and what needs to happen next.
Here's what makes our Chelan inspection service more than a visual walk-through.
Thermal imaging is non-destructive and covers large surface areas quickly — making it the most efficient way to map water migration in a Chelan property.
Qualitative assessment says "it looks wet." Quantified readings say "this framing is at 28% moisture content and the dry standard is 10%."
Every COS Water Damage Restoration Chelan water damage inspection produces a written report: affected area descriptions, thermal images with annotations, moisture meter readings at labeled sensor points, water category determination (Cat 1/2/3), and a recommended scope of work with priority sequencing. Reports are formatted to be useful to your insurance carrier, a remediation contractor, or a real estate transaction where water damage disclosure is at issue.
Both use cases are available in Chelan — contact us with your specific situation and our inspector will scope the right assessment.
COS Water Damage Restoration's Chelan inspection team covers every structural assembly type, every common water migration path, and every inspection use case encountered in residential and commercial water damage situations in WA.
When a water damage event has just occurred in a Chelan property — or happened within the last several days — our inspection maps the full extent of saturation while the moisture is still detectable by thermal imaging and direct meter readings. This inspection is the foundation of the remediation scope and the insurance claim documentation. Without it, remediation crews are guessing at what to dry, and insurance carriers are estimating on incomplete data. Our Chelan active event inspection captures the full saturation picture at the moment of peak detectable moisture — when the readings tell the most accurate story of what happened.
Pre-purchase water damage inspections in Chelan are scheduled on the buyer's timeline and the written report is available for the transaction file.
Post-remediation verification is an independent assessment — not a rubber stamp.
Mold risk assessment in Chelan is distinct from air quality testing. We assess structural conditions and visible evidence — not air samples.
Below-grade moisture in Chelan properties is underdetected and underlies a significant portion of structural issues discovered later.
Our Chelan inspection reports are formatted to the documentation standards that insurance carriers use to evaluate water damage claims in WA.


Same-day scheduling available for active water events. Pre-purchase inspections booked on your transaction timeline.
Systematic, instrument-driven, fully documented during the on-site session.
You understand what was found before you receive the written report.
The written inspection report — thermal images with annotations, sensor point readings mapped to a floor plan, water category determination, and recommended scope — is delivered within 24-48 hours of the on-site session, formatted for insurance, remediation, or real estate use as appropriate to your situation. We're available to answer adjuster or real estate agent questions about the findings.



"We were purchasing a Chelan home where the seller had disclosed a prior basement water event and claimed it was fully remediated. COS Water Damage Restoration's pre-purchase inspection found moisture readings in the wall framing adjacent to the original event area that were significantly above dry standard — indicating incomplete drying. The written report we received gave us specific sensor point readings that we used to negotiate remediation credit from the seller before closing. Without that inspection, we would have closed into a mold problem."
"We used the COS Water Damage Restoration Chelan inspection report to file a homeowner's claim for a water damage event. The adjuster reviewed the thermal image documentation and sensor point readings and approved the full remediation scope on first submission. The inspection report paid for itself many times over by eliminating the supplement process."
"The post-remediation verification inspection is what I most value. After our last Chelan property water event, the remediation contractor signed off on completion. We had COS Water Damage Restoration do a verification inspection and found one wall section with framing still above 15% moisture content. That section would have been a mold problem within weeks. The verification inspection caught it before it became our problem."
COS Water Damage Restoration's certified inspection team serves Chelan and surrounding communities throughout WA. Call +1-844-499-0972 to schedule your Chelan inspection.
Whether you need inspection for an active event, a purchase, or post-remediation verification — our Chelan team produces a written, instrument-backed report. Call +1-844-499-0972 to schedule.
📞 Call +1-844-499-0972 — Schedule Chelan InspectionIICRC Certified · FLIR Thermal Imaging · Written Reports · Chelan, WA