Belgium

Up to 40% less concrete consumption and no lost drill tip. The foundation pile with the smallest ecological and economic footprint.

An Olivier® pile is a patented drilled displacement pile made of concrete or reinforced concrete with a screw-shaped shaft (helical shaft) which is performed without soil removal. Due to its screw-shaped shaft, the Olivier pile is particularly suitable for use in soils with low load-bearing capacities, such as clay and loam, but can be applied in almost all types of soil. ontrary to traditional FDP piles, the Olivier pile is 100% displaced until the bottom of the pile and no soil is transported to the surface.

An Olivier® pile is a patented drilled displacement pile made of concrete or reinforced concrete with a screw-shaped shaft (helical shaft) which is performed without soil removal. Due to its screw-shaped shaft, the Olivier pile is particularly suitable for use in soils with low load-bearing capacities, such as clay and loam, but can be applied in almost all types of soil. ontrary to traditional FDP piles, the Olivier pile is 100% displaced until the bottom of the pile and no soil is transported to the surface. An Olivier pile can be made with any foundation machine with a minimum torque from 10t/m.

Patented FTP pile system

Olivier

The Olivier® couplings are specially designed for heavy-duty drilling, including displacement piles and other techniques. They are suitable for use in both open and closed concrete systems. In open systems, the Olivier coupling enables the smooth placement of concrete and reinforcement through the drilling pipes. In closed systems for high-pressure concrete or grout pumping, a sealing ring is integrated into the Olivier coupling. These couplings can handle drilling torque in both clockwise and counterclockwise directions and are easily disassembled, even after extended use.

Olivier coupling

Special Full Displacement Pile System

The soil is fully displaced 
along the entire length and at 
the bottom of the pile, 
ensuring minimal spoil and 
optimal soil compaction.

Olivier DPM Pile

Revolutionary FDP pile System:

Up to 40% less concrete consumption and no lost drill tip. The foundation pile with the smallest ecological and economic footprint.

An Olivier® pile is a patented drilled displacement pile made of concrete or reinforced concrete with a screw-shaped shaft (helical shaft) which is performed without soil removal. Due to its screw-shaped shaft, the Olivier pile is particularly suitable for use in soils with low load-bearing capacities, such as clay and loam, but can be applied in almost all types of soil. Contrary to traditional FDP piles, the Olivier pile is 100% displaced until the bottom of the pile and no soil is transported to the surface. An Olivier pile can be made with any foundation machine with a minimum torque from 10t/m

Displacement head

Revitalize your foundation projects with the Olivier flaps system, steering towards CO2-neutral construction. This innovative system replaces lost drill tips, significantly conserving materials and slashing CO2 emissions. It enhances on-site safety by lowering accident risks and ensures precise pile placement. Adaptable to various drilling systems and pile sizes, the Olivier flaps system delivers a sustainable and effective approach to foundational support and soil improvement.
The use of the flap system in full displacement screw piling offers benefits far beyond just cost and material savings. Users have noted that this innovative system allows for much more precise positioning of the auger head. 