• Organization TypeService Providers
  • Staff101-250
  • HeadquartersUnited States
  • Founded1975


They areĀ an environmental engineering and science firm, providing services concerning water-related issues to clients throughout the United States and internationally. Their CEO, Paul Freedman, co-founded LimnoTech over 40 years ago with a simple vision: do cool (innovative) things in the newly evolving field of environmental engineering, work with good people, and most importantly, help save and protect the water environment. This simple vision has guided their culture and allowed them to create an outstanding team of smart and talented people who work, every day, to help their clients make informed decisions about their costly and challenging water problems based on sound science and practical economic realities. Their clients trust their ingenuity, expertise, objectivity, and passion for sustainable clean water. They have worked on almost every major water issue in the last three decades, including eutrophication, toxics, wastewater, wet weather challenges, watershed management, site remediation of contaminated sediments, and groundwater pollution. Good policies, supported by the best science and technology, are the key to effective environmental restoration and protection. They help their clients make water resource decisions based on sound science and economic realities.
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Company Offices

  • United States (headquarters)
  • Ann Arbor
  • 501 Avis Drive Ann Arbor,
  • Michigan MI 48108
  • United States
  • El Segundo
  • 880 Apollo St., Suite 337 El Segundo,
  • California CA 90245
  • United States
  • Oakdale
  • 7300 Hudson Blvd., Suite 295 Oakdale,
  • Louisiana MN 55128
  • United States
  • Washington, D.C.
  • 1015 18th Street, NW, Suite 900 Washington,
  • District of Columbia DC 20036