Hard Hat services has extensive experience in landfill construction as well as the operation and management of landfills. 

We have performed landfill siting reviews, cap design, construction quality assurance and third-party certification.  We have performed operations and maintenance of landfill flares, condensate, leachate, and gas handling systems.  We can perform routine and non-routine inspections, perimeter gas monitoring (probe and barhole), and groundwater network design, installation and monitoring.  We routinely perform regulatory reporting to State and Federal agencies and perform statistical analysis of groundwater detection monitoring data.  We have performed the management of closed client landfills, including inspections, mowing, cap maintenance and repairs to maintain site security and address issues with gas venting and leachate management systems.  We have also provided engineering, design and construction management for landfill gas-to-energy projects.

A partial list of our Solid Waste clients and/or companies for whom we’ve executed Solid Waste projects includes:

  • Waste Management, Inc.
  • Wauconda Task Group
  • Heritage Environmental
  • General Motors
  • 3M Corporation
  • U.S. Army
  • U.S. Air Force
  • U.S. Army Corp. of Engineers
  • Rockwell Corporation
  • IES Utilities

Solid Waste Project Experience