Flooring · definition
Flooring boards over ~5 in. wide. Fewer seams and a high-end look, but more visible seasonal gapping, so acclimation and humidity control matter more.
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.