Steel piling and anchoring in Finland & Northern Sweden

Steel piling is a foundation method where the loads of a building or other structure are transferred to the bearing soil by steel tubular piles. The pipe piles are drilled or driven into the bearing soil or rock to achieve sufficient bearing capacity even in soft ground and under variable conditions. Drilled piling allows the penetration of rocks and difficult fill layers and secure rock contact, whereas in driven piling the steel piles are driven into the ground by impact.

The method is particularly suitable for applications where a secure and durable foundation is required – such as bridges, industrial buildings, harbour structures, wind turbines and other heavy infrastructure. The type of pile and the installation method are always chosen according to the site conditions and the requirements of the structure.

The advantages of steel piling are fast installation, high load-bearing capacity, precise installation and good suitability even in confined or difficult conditions. Professionally executed steel tube piling offers a sustainable solution for both new and renovation construction, where the goal is a safe and long-lasting foundation. Piling also brings predictability to the project schedule, cost-effectiveness and stability to the entire construction project.

Impact-driven piling

Our impact pile driving equipment is excavator-mounted and we perform impact pile driving up to size RR320 with a Movax dropping bucket.

Drill piling

Our equipment can be used for drill piling in the size range 110-323 mm. Our drill rigs can be adapted to heights of up to 2.4 m, so drilling can also be carried out in confined spaces.

Anchoring

We use our own equipment to make the wire anchors to ensure the stability of the structures. Steel stud walls are often supported by braided anchors soldered into the rock. If necessary, we also support the bottom end of steel piles supported by rock bolts, i.e. root bolts. In addition, rock anchors can be used as vertical anchors, for example to support wind loads in wind turbines and tall buildings.

When is steel piling used?

Challenging soil conditions

Piles allow loads to be reliably transferred to a load-bearing layer of soil or rock when the soil is uneven, variable or has poor bearing capacity.

Soft soils

In soft soils, piling ensures structural stability when the load-bearing soil layer is located deep. The method prevents subsidence and extends the service life of the structure.

Temporary support structures

Steel piles can be utilized for trench support and construction phase solutions where fast and reliable foundation is required.

Cramped and small spaces

Drill piling does not require large work areas, and pile installation can be carried out precisely even in low spaces with lighter and more adaptable equipment.

Interested? We’d be happy to tell you more

Contact us and let’s talk about your project.

Jesse Kehusmaa

Work supervision & estimates; sheet pile driving and drilling