Urban Commercial Center
Completed 350 CFA piles in cohesive clay strata ahead of schedule, avoiding noise complaints from adjacent residential complexes.
Continuous Flight Auger piling systems designed for speed, consistency, and minimal site disruption.
Continuous Flight Auger (CFA) piles are cast in situ foundation elements installed using a continuous hollow-stem flight auger. CFA piling combines auger drilling and concrete placement into one single continuous operation, eliminating the need for temporary casing or bentonite slurry support.
CFA piles are installed using a continuous auger drilling process where drilling and concreting occur simultaneously. This eliminates the need for casing and reduces vibration and noise.
GRIMTECH utilizes advanced CFA rigs equipped with high-torque rotary heads, automated concrete flow-meter monitoring systems, and concrete pumps designed to maintain continuous placement pressure.
| Diameter range | 450 mm to 1000 mm |
| Depth range | Up to 25–30 meters |
| Load capacity | 100 MT to 500 MT per pile |
| Compliance | IS 2911, relevant standards |
Completed 350 CFA piles in cohesive clay strata ahead of schedule, avoiding noise complaints from adjacent residential complexes.
Executed high-volume CFA piling for a major logistics warehouse, achieving record daily production rates with zero site mud contamination.
Our team is ready to deliver safe, reliable and cost-effective geotechnical solutions.