Water damage in Worthing 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 Worthing 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 Worthing 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 Worthing 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 Worthing 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.
Our Worthing inspection service covers two distinct use cases that require slightly different approaches: pre-remediation inspection (mapping an active or recent water event for claim documentation and remediation scoping) and pre-purchase or post-remediation verification inspection (confirming whether previous water damage was properly remediated or whether current conditions indicate an ongoing or previous water problem). Both use the same instrument suite and produce the same written report format, but the findings are interpreted differently for each use case.
Here are the specific inspection scenarios and assembly types our Worthing team handles.
Active event inspection is the step that prevents under-scoped remediation and missed hidden damage.
Pre-purchase water damage inspections in Worthing are scheduled on the buyer's timeline and the written report is available for the transaction file.
After a water damage remediation project is completed in a Worthing property — whether by COS Water Damage Restoration or another company — a verification inspection confirms that structural drying was completed to standard moisture content levels and that no hidden moisture was left behind. This inspection is requested by property owners who want independent confirmation of completion, by landlords who need documentation before returning a property to tenancy, and by sellers who need to demonstrate to a buyer that prior water damage was fully resolved. Our Worthing post-remediation inspection produces a written verification report formatted for real estate and insurance use.
Mold risk assessment in Worthing is distinct from air quality testing. We assess structural conditions and visible evidence — not air samples.
Below-grade spaces in Worthing properties — crawlspaces, basement areas, and below-slab conditions — are among the most common locations for chronic moisture problems to go undetected. Our Worthing below-grade inspection covers crawlspace wood framing moisture content readings at joists and beams, vapor barrier condition and coverage, condensation evidence on structural surfaces, and visual assessment for wood rot, fungal growth, and pest damage associated with chronic moisture. Written findings document the below-grade condition for remediation scoping or real estate disclosure.
Our Worthing inspection reports are formatted to the documentation standards that insurance carriers use to evaluate water damage claims in SD.


Same-day scheduling available for active water events. Pre-purchase inspections booked on your transaction timeline.
Our Worthing 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.
Report delivered in the format your use case requires, within 48 hours of inspection.



"We were purchasing a Worthing 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."
"I had noticed a musty smell in a room of my Worthing home for months before calling COS Water Damage Restoration. Their inspection found active moisture in the subfloor assembly under an area rug — a slow pipe drip that had been going on long enough to saturate the subfloor significantly without any visible surface evidence. The written report documented the moisture readings, the thermal images showing the extent of the affected area, and the recommended scope. I would never have found this without the thermal camera."
"The post-remediation verification inspection is what I most value. After our last Worthing 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 Worthing and surrounding communities throughout SD. Call +1-844-499-0972 to schedule your Worthing 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 Worthing inspection team brings the instruments to find all of it.
📞 Call +1-844-499-0972 — Schedule Worthing InspectionIICRC Certified · FLIR Thermal Imaging · Written Reports · Worthing, SD