Materials readily available at almost any wholesale house are classified as what?

The classification of materials that are readily available at almost any wholesale house as commodities is accurate because commodities refer to standard and widely used materials that can be obtained easily and in large quantities. These items typically have a consistent quality and price, which allows for ease of procurement and use in construction projects.

In construction, commodities include supplies like lumber, concrete, steel, and other foundational materials, which are essential for various applications and are consistently in demand. The focus on accessibility across wholesale suppliers supports the definition of commodities, reinforcing their role as fundamental resources in the industry.

Other classifications such as common, fittings, and specialty items represent different categories of materials. Common items may include those frequently used in various contexts but may not imply the same level of availability as commodities. Fittings are specific components used to connect materials, whereas specialty items are often unique or custom materials not typically found in standard wholesale contexts, limiting their availability.