Limos/Party Bus

I am looking for a limo place or other that provides bus transport for my bridal party (10) to the ceremony and another for guests at hotel to ceremony (12-15) and one to take us all back to the hotel at night (max 25 people). I am not interested in stretch limos (too hard to all get in) or expensive stretch Excursion type vehicles. A bench type bus will do! I called Classic bus lines over a week ago and they have yet to call me back. Anyone used this type of bus and have any suggestions for me??

Thanks