John's Private investigation

Lajoie Investigations, Inc. provides confidential and professional private investigator services to insurance, legal, corporate, and private individuals.

In August of 2022, the Founding Father of Lajoie Investigations, Inc. died after a courageous battle with gastro-esophageal cancer: View John's Obituary

His wife, longtime business partner, and MA Licensed PI, Susan Lajoie, President of LII, is successfully operating the company with the professionalism, integrity, and ethics our clients have received over the past 33 years under John's leadership.