Water damage in Great Falls properties rarely stays where it originated. It migrates through wall framing, saturates subfloor assemblies, moves along structural members, and collects in ceiling cavities — creating hidden moisture pockets that show no visible surface signs but create ideal conditions for mold growth within 48-72 hours. COS Water Damage Restoration's Great Falls inspection team uses FLIR thermal imaging, calibrated pin-type and non-penetrating moisture meters, and systematic structural assessment protocols to map water migration through your property completely — before remediation begins or before you close on a purchase.
Here's what makes our Great Falls 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 Great Falls 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 Great Falls 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 Great Falls — contact us with your specific situation and our inspector will scope the right assessment.
Here are the specific inspection scenarios and assembly types our Great Falls team handles.
When a water damage event has just occurred in a Great Falls 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 Great Falls 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 Great Falls 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 Great Falls is distinct from air quality testing. We assess structural conditions and visible evidence — not air samples.
Below-grade moisture in Great Falls properties is underdetected and underlies a significant portion of structural issues discovered later.
Our Great Falls inspection reports are formatted to the documentation standards that insurance carriers use to evaluate water damage claims in SC.


Same-day scheduling available for active water events. Pre-purchase inspections booked on your transaction timeline.
Our Great Falls inspector arrives with FLIR thermal camera, calibrated pin-type and non-penetrating moisture meters, and inspection documentation tools. The inspection begins with a thermal pass of all suspected affected areas, followed by direct meter readings at all thermally identified locations. Each reading is recorded at a labeled sensor point location on the floor plan.
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 Great Falls 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 Great Falls 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."
"We manage a portfolio of Great Falls rental properties and COS Water Damage Restoration's inspection service is what we use every time a water event is reported, prior to any remediation starting. The inspection report maps the damage completely — it's what we give our remediation contractor as the scope of work and what we give our insurer as the damage documentation. Having a consistent, instrument-backed inspection process has eliminated the disputes we used to have about whether remediation was complete or whether the damage scope matched what we claimed."
COS Water Damage Restoration's certified inspection team serves Great Falls and surrounding communities throughout SC. Call +1-844-499-0972 to schedule your Great Falls inspection.
Visible water damage is easy to find. The moisture behind your walls and under your floors is what causes the mold problem three months later. Call +1-844-499-0972 and our Great Falls inspection team brings the instruments to find all of it.
📞 Call +1-844-499-0972 — Schedule Great Falls InspectionIICRC Certified · FLIR Thermal Imaging · Written Reports · Great Falls, SC