by s360 | Apr 29, 2025 | equipment
Gregg’s Mobile Remediation injection platforms are self-contained and have integrated operator workstations. Gregg provides integrated mixing and pumping systems that can achieve injection rates up to 100 GPM and can regulate injection pressure between 0 1500 psi....
by s360 | Apr 29, 2025 | equipment
Watch the video below for a short demonstration one of our most popular limited access units, the Rhino. Gregg has used versions of the Rhino rig for many years as it is a versatile auger and direct push unit in a compact package. The track mounted Rhino is highly...
by s360 | Apr 29, 2025 | equipment
Gregg accomplishes direct-push and CPT work inside buildings and small spaces by utilizing our ramset CPT & direct push sampling unit. Common projects that deploy the ramset include: geotechnical evaluations of existing buildings or environmental characterization...
by s360 | Apr 29, 2025 | equipment
Check out the video below for a demonstration our limited access unit, the Wharthog. This unit is particularly well suited for operation indoors as it is only three feet wide and can fit through a conventional doorway. The track mounted Wharthog is highly...
by s360 | Apr 29, 2025 | equipment
Gregg utilizes a scorpion limited access track rig to provide a safe and effective means to conduct geotechnical and environmental site investigations. The scorpion rig allows for CPT testing in tight spaces, construction sites and other limited access site...
by s360 | Apr 29, 2025 | equipment
Direct push technology allows Gregg Drilling LLC to collect continuous logs and undisturbed samples in less time and at a lower cost. Gregg operates a range of truck mounted, track mounted, and limited access direct push sampling rigs. Unlike conventional drilling,...
