While Cornerstone is a relatively young firm, established in 2005, it is comprised of senior industry leaders with more than 30 years of experience in designing landfills. Our engineers have been in the forefront of the move towards comprehensive planning for all facilities necessary to operate and support a landfill in an efficient and environmentally compliant manner, while accommodating future growth. Our landfill design experts investigate all possible ways of improving a facility’s bottom line, depending upon the landfill’s site-specific needs.

Our landfill engineering and design services include:

• Landfill site master planning and permitting
• Liner and final cover design/geosynthetics
• Geotechnical/site characterization/slope stability
• Leachate collection system design/recirculation/bioreactor
• Infrastructure design and stormwater controls
• Closure financial plan/funding
• Landfill reclamation
• Construction management, procurement, and CQA
• Operations sequencing
• Daily cover alternatives

For more information, please refer to the Cornerstone Statement of Qualifications or the Construction Quality Assurance flysheet.