Drilled Piers/Caissons

Foundation Drilling Services

Drilled piers and caissons consist of concrete poured into drilled shafts to give your structure a deep foundation. The shafts may contain temporary or permanent steel casings around the concrete to hold the sides together.

Dees-Hennessey Inc. provides pier and caisson drilling services in Northern California and surrounding areas.

  • Machine Drilled
  • Hand Dug, if required
  • Tie-Down Anchors ­– Micro-Piles

We drill piers and caissons for towers, buildings, bridges, billboards, signs, electrical high line structures and more.

Dees-Hennessey Inc. is licensed, bonded and insured for your protection. We have more than 30 years of general engineering experience and are prepared to assist. Call for amenity quotes.

Print Version Print Version       Send to a friend Send to a friend