Continuous flight auger piling rig drilling a deep foundation at dusk
Deep Foundations

CFA Drilling

On-site concrete matched to continuous flight auger production — steady head pressure, no cold joints, and no waiting on trucks.

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Concrete that keeps pace

The auger can’t wait for a truck.

Continuous flight auger piling demands an uninterrupted supply of consistent, pumpable concrete as the auger withdraws.

Any gap risks necking, cold joints or a compromised pile. Producing concrete on site, on demand means the mix is always fresh and always there — no reliance on a plant across town or a queue of barrel trucks.

auger withdraws concrete pumped
Concrete pumped as the auger withdraws
On-demand supply

Positive head pressure, every pile.

Keep concrete flowing as the auger comes up — batched to the pump, live on site.

  • Continuous supply as the auger withdraws
  • Consistent, verifiable mix on every pile
  • Higher daily pile counts, sustained
  • No cold joints or necking from gaps
  • Produce exactly the volume each pile needs
  • No batch-plant dependency or truck queue
Where it’s used

High-count piling, tight tolerances.

CFA & bored cast-in-place piles

Buildings and infrastructure foundations.

Constrained & remote sites

Where a plant or pump truck can’t reach.

High daily pile counts

Sustained production, shift after shift.

Tight-tolerance schedules

On-time supply that keeps rigs turning.

How on-site production wins here

Fresh, continuous, on the pump.

  • Continuous supply, matched to the pump
  • Consistent mix proportioned every pile
  • Higher daily output, no truck gaps
  • No cold joints, no necking
  • Produce only the volume each pile needs
  • Reach constrained and remote sites
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Have a pour coming up?

Tell us the scope, volume and timing. Our estimating team responds with an on-site production plan built around your schedule.

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