UNSPSC 30131510: Concrete block for revetment

A block constructed on the interface between streams, rivers, or lakes round abouts in order to prevent soil erosion.

UNSPSC 30131510 Concrete block for revetment, a Commodity code, covers specialized concrete masonry units used in erosion control, slope stabilization, and water-facing applications. State and local governments procure these blocks primarily as components of infrastructure rehabilitation and construction projects that require durable, engineered containment or structural support. The work is solicited by county transportation and public works departments managing capital projects, often as part of larger pavement, drainage, or waterway improvement initiatives.

Santa Clara County's recent Central Expressway Pavement Rehabilitation Project (ITB ITBRDAFY260694, due May 21, 2026) represents the type of solicitation in which concrete blocks for revetment appear as one element of a comprehensive infrastructure package. While the Santa Clara project emphasizes pavement restoration and ADA access improvements, concrete elements such as curb and gutter installation and sidewalk work signal the presence of masonry procurement within broader transportation rehabilitation contracts. California shows active solicitation under this code, though the recent-opportunities block contains only one example, suggesting either narrow specialization or infrequent standalone procurement of revetment blocks. Geographic concentration data beyond California is not supported by the source. Contractors pursuing this code should expect bids embedded within larger capital projects rather than standalone material purchases, and should monitor county and municipal public works departments in California and other jurisdictions conducting comprehensive pavement and drainage rehabilitation work.