Flooring Substrate Readiness: A Cross-Material Guide

Before choosing new flooring, find out what supports the current surface. List known layers and note moisture, movement or height concerns. Different products need different preparation, and some conditions remain hidden until investigation or removal. A useful proposal explains what will be assessed, what is included and how unknowns will be handled.
Flooring Comparison by Room Use, Moisture, and Traffic

Choose flooring for the room’s daily use before choosing its color. Describe traffic, pets, cleaning and moisture, then compare actual products and their installation requirements. Include the supporting surface and transitions in the decision. A finish that suits a bedroom may need a different approach, or may be unsuitable, in another area.