In the KC area I’ve never seen stucco coring done and have no idea where to find a lab doing this. 1 coat stucco peeling like crazy with loose stucco.
Owner thinks maybe a bad mix and wants to check it. Any stucco guys ever had this done.
Sorry Dan. Never have.
I write what I see on the interior and exterior. Including systems and components within the proximity of damage.
Infrared thermograms, MC moisture content readings, Report Substrate, define erosion.
Get a waver is you plan on destructive testing/core sample and stucco makeup.