Operating Steel Mill Retrofit
Installed 150 mm diameter micro piles inside an operating factory bay with 3-meter vertical headroom to support new heavy furnace loads.
High-capacity, small-diameter foundation systems designed for retrofit, underpinning, and constrained-access environments.
Micro piles are small-diameter deep foundation elements used where access is limited, headroom is restricted, or existing structures require strengthening.
They transfer structural loads through grout-to-ground bond and reinforcement, making them suitable for retrofit and urban applications.
GRIMTECH maintains a specialized fleet of compact crawler-mounted micro piling rigs, high-pressure grout mixers, and colloidal mixing plants capable of operating in vertical clearances as low as 2.5 meters. Our equipment is engineered to operate under high torque in hard rock and dense gravel. Our fleet includes bentonite recycling plants, mud desilting units, and high-capacity crane systems for rapid cage lowering and continuous concreting operations.
Installed 150 mm diameter micro piles inside an operating factory bay with 3-meter vertical headroom to support new heavy furnace loads.
Stabilized a settling commercial structure using pressure-grouted micro piles with zero vibration impact on surrounding structures.
Our team is ready to deliver safe, reliable and cost-effective geotechnical solutions.