Litigation Support


Collier offers technical expertise for a wide variety of legal issues. Our expert staff provides attorneys and mediators critical support for water rights, contamination, geophysical, engineering, and environmental litigation.

Collier Geophysics’ Support

  • Confidential consulting throughout an entire litigation process
  • Expert opinions and reports
  • Expert testimony, depositions, exhibits, models, and other visual presentations
  • Second opinion reviews
  • Insurance claim reviews

Our experts are industry leaders who possess extensive knowledge and practical experience utilizing the latest scientific methods and equipment. Our technical support and expertise is backed further by Collier’s reputation throughout the industry for its commitment to integrity, quality, and competence.

Litigation Support Contacts

For more information on litigation support services or to inquire about working with us, please contact one of our representatives.

Hughbert Collier
Ph.D., P.G.

Sr. Vice President

(254) 396-0446

John Jansen
Ph.D., P.Gp., P.G.

Principal Geophysicist / Hydrogeologist

(239) 896-0576