New era for Indy's mobile office leader: Newly acquired Pac-Van expects to continue strong growth As seen in The Indianpolis Star It seems as if Pac-Van has always been in "acquisition mode." Since its founding in 1993, the Southwestside Indianapolis company -- which sells and leases mobile offices, modular buildings and storage containers -- has been named to numerous "fastest-growing" lists from growth fueled by buyouts of rivals.