Aim high - you have good chances! Just include targets and safeties as well. Check out naviance for your school and see where you are.
Do you want a defined campus? Urban? Big school spirit? Northeast? Down south? Co-op?
There are so many options to think about. Most schools have business & engineering so that you will find. So I would research both programs at schools you are interested in. Some schools have you apply to that particular major and it may be hard to switch (Villanova)