In February 1966, Helms formally founded Family Dog Productions to begin promoting concerts at The Fillmore Auditorium, alternating weekends with another young promoter, Bill Graham. Helms was instrumental in introducing Bill Graham to the nascent music scene in the Haight Asbury District of S.F. Helms was nurturing when Graham caught wind of the excitement Helms was creating and promoting. As the concerts became more popular, inevitable "conflicts" arose between the two promoters. Chet's style was "easy-going, mellow, soft-tempered until pushed." Graham's style was hunger for success which could lead to money. Within a few months Helms secured the permits necessary to host events at the Avalon Ballroom, an old dancehall at 1268 Sutter Street, on the corner of Sutter and Van Ness. Big Brother and the Holding Company debuted there in June 1966. Later Helms would get them the appearance that made them famous, the Monterey Pop Festival where Albert Grossman spotted Joplin and offered her a contract.