When someone asks, "what is a floor covering called," they are usually referring to the broad category of materials laid down over a concrete slab or subfloor to enhance aesthetics, comfort, and functionality. This term encompasses everything from simple carpet tiles to intricate stone mosaics, serving as the literal foundation of interior design. Understanding the specific vocabulary used for these materials helps homeowners and professionals communicate effectively and choose the right solution for a space.
The General Term: Flooring
The most universal answer to "what is a floor covering called" is simply flooring. This is the all-encompassing term used to describe any permanent or temporary finish applied to the floor surface. Flooring acts as a protective layer against wear and tear, isolates temperature, and provides a clean surface for traffic. Whether made of wood, synthetic materials, or natural stone, the primary function of flooring is to bridge the gap between the structural elements of a building and the final aesthetic layer.
Specific Categories and Their Names
While "flooring" is the general term, the industry breaks down the types of floor covering into specific categories based on material and installation method. These distinct names help consumers navigate the vast array of options available on the market. Each category offers unique benefits regarding durability, maintenance, and visual impact.

Hard Surface Flooring
Hard surface flooring is one of the most popular categories, valued for its durability and ease of cleaning. When people ask "what is a floor covering called" and they are thinking of materials like oak, maple, or bamboo, they are referring to wood flooring. This category also includes luxury vinyl plank (LVP) and tile, which are designed to mimic the look of wood or stone while offering greater water resistance.
Carpet and Textiles
For those wondering "what is a floor covering called" that provides softness and sound insulation, the answer is carpet. Carpet is a textile floor covering consisting of an upper layer of pile attached to a backing. It is typically used in bedrooms and living rooms where comfort and noise reduction are priorities. The pile, which can be cut, looped, or a combination of both, determines the texture and durability of the carpet.
The Role of Underlayment
Often overlooked in the conversation about "what is a floor covering called" is underlayment. This is a thin layer of material placed between the subfloor and the final surface. Underlayment smooths out minor imperfections, provides cushioning, and acts as a moisture barrier. While not the visible floor covering, it is a critical component that ensures the longevity and performance of the top layer.

Commercial and Industrial Terminology
In commercial settings, the answer to "what is a floor covering called" often points to resilient flooring or sheet goods. Materials like vinyl sheeting and rubber are common here due to their ability to withstand heavy traffic and constant cleaning. These surfaces are designed for high durability and are typically installed in large, seamless sheets to prevent dirt accumulation in seams.
Modern Trends and Sustainability
Currently, the conversation around "what is a floor covering called" is shifting toward sustainability and eco-materials. Cork and bamboo are rising in popularity as renewable resources that do not sacrifice style. Cork provides a soft, warm underfoot feel and excellent insulation, while bamboo offers the hardness of hardwood with a lower environmental impact, appealing to the modern, eco-conscious consumer.
Choosing the Right Term for Your Project
Whether you are a contractor, designer, or homeowner, using the correct terminology for floor covering is essential for achieving the desired outcome. Knowing that ceramic tile is distinct from carpet tile or that laminate is a type of synthetic flooring ensures accurate ordering and installation. Clarifying these terms early in a project prevents costly mistakes and ensures that everyone involved shares the same vision for the finished space.