NRSI is an environmental consulting firm based in Waterloo, Ontario, Canada. The company was founded in 1998 and is wholly owned by its three senior partners.

If you need environmental support, Natural Resource Solutions Inc. (NRSI) provides innovative, practical and cost efficient environmental and biological support for all aspects of your project.

Our expert staff are highly skilled in terrestrial, wetland and aquatic biology. We pride ourselves in our ability to work in multi-disciplinary teams and to provide innovative and practical solutions to biological problems.