Hillabee Creek — Jasper, AL

Equipment: Vermeer® 50X100; StraightLine® 5″ RockEye® Air Hammer System; Ingersoll Rand 1150 cfm x 350 psi portable air compressor. The Challenge: Hillabee Creek, a contractor from Millerville, AL, encountered a bore in Jasper, Alabama that was 800 feet in length. The ground condition presented a challenge due to the length of the bore and critical … Continued

Utility Services Group — Greencastle, PA

Equipment: Vermeer® D16x20; StraightLine® 4″ RockEye® Air Hammer System; Ingersoll Rand 1100 cfm x 385 psi air compressor. The Challenge: Five shots in five days, across existing water, gas and sewer lines, many located at corresponding depths, in city traffic. That was the challenge awarded to Utility Services Group in Greencastle, PA. Layered limestone with … Continued