Slab Jacking / Mudjacking

Structural · definition

Pumping grout or polyurethane beneath a sunken slab to lift and re-level it — common for driveways, walks, and garage floors.

Source: American Concrete Institute — ACI Concrete Terminology

Where this term fits in a remodel

The pillar guides set terms like this one in context — what the work involves, what drives its cost, and where it sits in the sequence of a project. Pricing a specific house takes a defined scope and an on-site assessment.