Roofing Category Overview
The Roofing category (ID 123) is a specific classification within the Google product taxonomy, situated under Hardware > Building Materials. This category is designed for essential materials used in the construction and repair of roof structures.
What Belongs in This Category
This category encompasses products necessary for installing or maintaining roof surfaces and weatherproofing layers. Examples observed in the US market include architectural and three-tab shingles, slate roof tiles, metal roof panels, and polycarbonate roof panels. It also includes functional maintenance supplies such as elastomer-based roof coatings, reflective rubberized aluminum coatings, roll roofing membranes, and synthetic roofing underlayment materials.
What Belongs Elsewhere
Do not use this category for general building materials or structural components that belong to neighboring classifications. Items such as doors, windows, glass, insulation, lumber, and drywall must be categorized under their respective specific categories within the Building Materials branch. Tools for installing these materials or hardware like fasteners belong under the broader Hardware category or specific hardware sub-nodes. Similarly, products intended for interior wall or ceiling finishing should be directed to categories such as Wall & Ceiling Tile or Wall Paneling.
Choosing Subcategories
Always select a more specific subcategory if your product fits one of the following: Gutters, Roof Flashings, Gutter Accessories, or Roofing Shingles & Tiles.
Feed Implementation
Use either the numeric ID 123 or the full path string Hardware > Building Materials > Roofing. While the attribute is optional, precise classification ensures Google applies correct policies, though it does not mandate specific apparel attributes like color or size here.