AFTERDRAFT

What does blocking mean in construction?

Short definition

Blocking is framing or backing installed inside walls, ceilings, or floors to support future attachments.

Longer explanation

Blocking is commonly needed for cabinets, handrails, accessories, equipment, wall panels, grab bars, and other mounted items.

Example in context

The project team reviewed the blocking during the construction phase.

Common users

  • Owners
  • Architects
  • Contractors
  • Construction managers

Related terms