Reinforcement staged ahead of the pile cap or grade beam pour.
Piles first, then concrete
The piles do the load-bearing, we tie them together
A specialized pile contractor drives each helical pile to the depth and torque the engineering calls for, recording the data as they go so every pile is verified, not assumed.
Once the piles are in and confirmed, we form and reinforce the pile caps or grade beam that connects them, sized to the loads your engineer has calculated for the addition above.