Case Studies

L.R.E. Ground Services, Inc. Case Studies: Tieback Anchor and Retaining Wall Project

Friday, December 15th, 2017 by Shawna Fleming


A property owner living on the beach in St. Augustine was experiencing pool shell movement due to loose soil conditions. The sandy conditions were causing the pool shell to move towards the water, inflicting damage to the pool shell and putting the entire pool and deck in jeopardy. A retaining wall already existed, but it was not providing adequate support. 


The engineering firm that investigated the sliding pool shell determined that the existing retaining wall needed to be replaced and tieback anchors needed to be installed in order to combat the soil instability and loose sands. L.R.E. was hired to install 11 tieback anchors, which were manufactured by Foundation Supportworks (FSI). More specifically, L.R.E. utilized 11 FSI 150 square bar tieback anchors for the project. In addition, L.R.E. poured individual footer columns for footer posts in the sand and constructed a new 75 linear foot retaining wall. These efforts permanently stabilized the pool shell. 

Project Summary

Structural Engineer: Rimkus Consulting

Specialty Foundation Engineer: Rimkus Consulting

Geotechnical Engineer: Rimkus Consulting

Contractor: L.R.E. Ground Services, Inc.

Certified Installer: L.R.E. Ground Services, Inc.

Products Installed: Individual footer columns for footer posts in the sand. Eleven (11) FSI 150 Helical Square Bar Tieback Anchors installed. Seventy-five (75) foot retaining wall constructed

our service area

We serve the following areas

  • Atlantic Beach
  • Bostwick
  • Brooker
  • Bryceville
  • Callahan
  • Doctors Inlet
  • East Palatka
  • Elkton
  • Fernandina Beach
  • Fleming Island
  • Florahome
  • Glen Saint Mary
  • Graham
  • Green Cove Springs
  • Greenville
  • Hampton
  • Hastings
  • Hilliard
  • Jacksonville
  • Jacksonville Beach
  • Jasper
  • Jennings
  • Keystone Heights
  • Lake Butler
  • Lake City
  • Lawtey
  • Lee
  • Live Oak
  • Lulu
  • Macclenny
  • Madison
  • Mc Alpin
  • Middleburg
  • Neptune Beach
  • Olustee
  • Orange Park
  • Palatka
  • Penney Farms
  • Pinetta
  • Ponte Vedra
  • Ponte Vedra Beach
  • Raiford
  • Saint Augustine
  • Saint Johns
  • Sanderson
  • Starke
  • Wellborn
  • White Springs
  • Worthington Springs
  • Yulee
Our Locations:

L.R.E. Ground Services, Inc.
1115 South Main St Suite 101
Brooksville, FL 34601

L.R.E. Ground Services, Inc.
37 N Orange Ave Suite 555
Orlando, FL 32801
Unable to process this phone number
L.R.E. Ground Services, Inc.
Service Area
Free Quote