Estimating & Workflow
Core sample
A small plug cut out of a roof to reveal the actual build underneath. It shows how many layers are present and whether moisture sits between them, and it is documented with measurements and photographs. Inspectors use the sample to confirm what cannot be seen from the surface, and it may be sent to a lab.
Common questions
What does "Core sample" mean in Xactimate estimating?
A small plug cut out of a roof to reveal the actual build underneath. It shows how many layers are present and whether moisture sits between them, and it is documented with measurements and photographs. Inspectors use the sample to confirm what cannot be seen from the surface, and it may be sent to a lab.
Where does "Core sample" show up in a claim?
The term matters on estimates and scopes across the insurance restoration workflow. Browse the glossary for related terms.
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