Case study · University helical piles
CSU Allison Hall
42 helical piles to restore part of Allison Hall, a residence hall at Colorado State University.
The project
CSU Allison Hall
Allison Hall, a residence hall on the Colorado State University campus, needed foundation work to restore part of the building.
Park Range installed 42 helical piles, working with a mini excavator through an opening in the building wall to reach the foundation with minimal disruption to the hall.
Scope of work
- 325 BR helical piles
- Mini excavator access through an opening in the building wall
- Foundation restoration on an occupied campus


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