GRI is based out of the Shingle Springs area in Northern California. We are a scientific research and field investigative team conducting monthly expeditions to check out haunted locations around Northern California.

We use a wide-range of technologies to investigate cases and follow a TAPS-Style skepticism of paranormal claims while investigating private sites. Ours is not dedicated to "show" or "stand-out" claims. We are a quiet team with primary interest in the science.

Explaining purported "ghosts" via the use of our equipment and experience and debunking claims of the paranormal is our forte'.

For clients who need help and a team to assist them, we do NOT charge for helping. We also do not charge for people to go on hunts. We choose sites that do not require this (save for the occasional site that we have to pay to get into!).