Flooring · definition
A real-wood wear layer over a cross-ply core for dimensional stability. Handles humidity and below-grade better than solid; refinishing is limited by wear-layer thickness.
Source: NWFA — Types of Wood Floors
Where this term lands on a Columbus budget
The cost pages carry the current local ranges, and the guides explain what moves them. A published range becomes a project number only after someone looks at the site.