Keller oil, gas & chemical solutions Planned LNG (liquefied natural gas) storage facilities may require ground improvement to increase soil bearing capacity and control settlement, deep foundations to transfer loads to competent bearing ground, or drainage to accelerate the consolidation of saturated soils before construction. Existing facilities may require remedial work if structures experience excessive settlement or additional structures increase loads beyond the capacity of the current foundations. Keller’s limited access equipment enables grouting techniques and installation of drilled deep foundations in tight spaces and crowded areas. Planned or existing facilities may also require earth retention to facilitate a stable, safe excavation when constructing below grade structur Show more