Police told kiiitv.com that the business was allegedly being used as a front for the illegal operations.
One woman and three men were arrested for felony possession of weapons and drugs.
Three nearby homes were also raided as part of the bust, reported kiiitv.com.
In addition to methamphetamine and cocaine that were found during the raid, officers said more drugs, including heroin and crack, were also recovered. A dozen vehicles were towed away from the shop.
Investigators have not yet released the street value of the drugs, and no cash was found. Officers told kiiitv.com they hope the arrest will prevent further drug operations from starting up.
It has not yet been determined whether the drug operation was gang related.