We can accomodate up to just about any diameter hole for those special situations.

• We stock equipment for drilling up to 48" diameter holes.
  • Holes can be cored from 1/4" diameter up to 48" diameter.
  • Holes can be cored to any depth, at any angle.
  • Special diameter bits are available. (Metric and 1/2" sizes)
• Our drilling trucks are outfitted with a complete range of drill motors:
  • 12 HP, 20 HP, and 30 HP hydraulic motors; 3.5 HP electric 2 and 4 speed motors.
• Job interruptions are minimized or prevented because we bring what we need to every job.
  • Each truck has a 200 gallon water reservoir with pump, a 10KW generator, a 60 or 100 HP hydraulic unit, water vacuum, and additional spare equipment.

We come ready to work.

We are ready for your special job-site requirements.

Waste Water Treatment Plant

Over 4,000 8" diameter 14" deep holes were cored in the basin separation walls to increase the flow from 260 MGD/day to 350 MGD. Hiring contractor x-rayed wall to minimize the amount of rebar that was cut to save the integrity of the wall.

Maxi-Bolt Drilling

Holes Incorporated is the only company in the Greater Houston area that installs maxi-bolt anchors.

• Maxi-Bolt anchoring system.
• Available sizes 1/4" to 11/4" diameter.
• Used with high tensile loads, shock loads, and vibrating loads.
• Available in stainless steel.
• Offered in stud type or female coupling.
• Tensioning loads up to 89,275 lbs.

Line Drilling

Prevents overcuts Limited space Accommodates larger diameter holes