Several town police cruisers were seen leaving the Geneva Mills complex at about noon. The FBI was also there.
"The FBI is conducting court authorized activity in connection with an ongoing investigation," an FBI spokeswoman told NBC 10 News.
NBC 10 News later learned that the complex, which is located at 1119 Douglas Ave., is owned by Immortal Land Development, LLC.
However, Steven Lancia is the manager and owner. Lancia is a full patch member of the Hells Angels-Providence Chapter, according to a law enforcement source.
Rhode Island State Police have made prior drug arrests at the location.
The FBI said it had no additional comment.
USA - BNN.