Nash Private Investigators Inc. is a licensed private investigation firm. We hold Ontario private investigator licence #50084659 under PSISA (the Private Security and Investigative Services Act), and our head office is in Chesterville, Ontario.
We work with clients in Winchester / Chesterville and throughout Eastern Ontario on surveillance, locating people, background checks, asset searches and investigative research. Every engagement is documented, court-ready and handled in confidence.