HRG helps oil and gas exploration and production companies quickly navigate complex permitting and approval processes and designs production sites for the biggest names in the industry.

After serving public and private sector clients across Pennsylvania, West Virginia, and Ohio for over 50 years, we’ve developed an excellent reputation with reviewing agencies such as the Susquehanna River Basin Commission, Delaware River Basin Commission, Department of Environmental Protection (DEP), Ohio Department of Natural Resources (ODNR), Department of Conservation and Natural Resources (DCNR), U.S. Army Corps of Engineers (ACOE), and County conservation districts.

This reputation along with our full-service engineering capabilities and offices located in close proximity to Marcellus and Utica shale sites allows us to move exploration and production projects from permitting and approval processes all the way through site design and construction at lightning speeds, so you can get down to business—FAST.

  • Well Pads

  • Impoundments

  • Well Permitting & Well Plats

  • Regulatory Permits & Compliance


  • Preparedness, Prevention, & Contingency Plans (PPC)
  • Regulatory Permitting & Approvals
  • Right-of-Way Acquisition Services
  • Roadway Design
  • Section 404/401 Army Corps of Engineers Jurisdictional Determinations
  • Site Analysis, Planning, & Design
  • Soil Analysis & Infiltration Testing
  • Spill Prevention Control & Countermeasure Plans (SPCC)
  • Stormwater Management
  • Survey Services
  • Title Mapping
  • Transportation Services
  • Traffic Impact Studies
  • Traffic Signal design & Intersection Improvements
  • Utility Planning & Design
  • Waste Characterization & Remediation
  • Water & Wastewater Services
  • Water Resources
  • Water Source Exploration, Drilling, & Performance Testing
  • Well Pad & Impoundment Design
  • Wetland Delineation & Mitigation
  • Zoning & Land Use Applications