Ken Karl
Executive Advisor at Tetra Tech | Naperville, Illinois, United States
Ken Karl’s Email & Phone Number
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Executive Advisor at Tetra Tech in April 2025 - Present
Executive Advisor at Tetra Tech Solid Waste in April 2025 - Present
President, Solid Waste East at Tetra Tech at Tetra Tech in May 2015 - May 2025
President, Chief Operating Officer at Cornerstone Environmental Group in February 2013 - March 2015
Vice President at Cornerstone Environmental Group in February 2006 - January 2013
Various Management Positions at Shaw Group, IT Group, EMCON in January 1994 - January 2006
Northern Illinois University, August 1979 to August 1983
Benet Academy, August 1975 to August 1979
Tetra Tech’s solid waste experts deliver integrated, science-driven solutions across North America, supporting public and private clients ranging from small communities to major municipal authorities and global waste management firms. With more than 40 years of solid waste experience, our multidisciplinary teams provide end-to-end services across the full project life cycle. Engineering News-Record (ENR) consistently ranks Tetra Tech among the top solid waste and environmental firms in the United States. Our key solid waste capabilities include: • Air Quality • Biogas and Landfill Gas • Environmental Investigation and Remediation • Infrastructure and Civil Design • Integrated Solid Waste Management Planning • Landfill Engineering and Design • Leachate Management and Treatment Solutions • Operations, Maintenance, and Monitoring • Organics Management • Transfer, Recycling, and Processing Facilities
Discover more about Tetra Tech
Senior Proposal Writer at Tetra Tech Solid Waste
Senior Proposal Writer at Tetra Tech Solid Waste
(August 2024 – Present)
Marketing Writer
*Part of the Tetra Tech - Solid Waste East AI team tasked with researching and developing innovative AI solutions for marketing and business development challenges
*Winner of the internal incubator competition "Tech 1000" which was a global event focused on how the company can...
Project Manager @ Tetra Tech Solid Waste | Climatebase Fellow
Project Manager at Tetra Tech Solid Waste
(Jul 2025 – Present)
Semi Retired Renewable Energy Engineer
Senior Consultant at Tetra Tech Solid Waste
(Apr 2023 – Present)
Senior Project Manager at Tetra Tech
Senior Project Manager at Tetra Tech Solid Waste
(Jun 2018 – Present)
Environmental Engineer @ Tetra Tech Solid Waste West
∗ Act as construction manager/construction quality assurance inspector for various environmental engineering and remediation projects.
∗ Oversee and coordinate operations, maintenance, and monitoring of groundwater, landfill liquids, and gas extraction and treatment syste...
What is Ken Karl email address?
Email Ken Karl at [email protected] and [email protected]. This email is the most updated Ken Karl's email found in 2026.
How to contact Ken Karl?
To contact Ken Karl send an email to [email protected] or [email protected]. (updated on July 2026)
What company does Ken Karl work for?
Ken Karl works for Tetra Tech.
What is Ken Karl's role at Tetra Tech?
Ken Karl is Executive Advisor
What industry does Ken Karl work in?
Ken Karl works in the Environmental Services industry.
