Structural · definition
Hydraulically driven steel pier sections that transfer foundation load to deep load-bearing strata to halt or lift settlement.
Source: ICC Evaluation Service — ESR-4471: Push Pier Foundation Systems
Related terms
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.