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PierTech Systems Delivered (90) Helical Piles for Recent Job in Minnesota

Spring, 2017

The project was at Mount Olivet Lutheran Church, located in Minneapolis, Minnesota. The piles were installed next to the existing structure to add an auditorium addition to the church. Helical piles were selected due to poor soil and tight working conditions at the site. Due to the depth of installation, the helical pile leads and extensions were manufactured in 15 ft. sections to save time and material costs.

Pile Amount and Type: (90) Piles, 2-7/8” X .362 Wall CROSSLOCK Patented Helical Pile Connection

Helix Configurations: 8”-10”-12” / 15 Foot Sections

Design Load: 45 Kips

Drive Head: 12,000 Ft-Lbs.

Load Bearing Strata: 65 to 90 ft. Deep

Installation Torque: 11,500 Ft-Lbs.

*Load tested to 94 kips ultimate*

Click here to watch Mount Olivet Lutheran Church case study

PierTech Systems would also like to remind installation contractors about the company’s free monthly installer certification seminar.  Click here for more information

For more information:

PierTech Systems

17813 Edison Ave.

Suite 100

Chesterfield, MO 63005


Pier Tech Systems Pier Tech Systems