If your chapter does not actively involve Advisors in your program or if you feel no need for talented people serving in this role, then you should evaluate what you may be missing. But, if your chapter's plans to expand your membership base include Advisors, then please consider the following techniques. Advisors often must be sought out to join a chapter, just as most of your pledges are recruited. Even though you may be capable of sending a mass electronic invitation to your school's faculty and staff, you should instead target your search for advisors. Most faculty members will give any mailing, even for the best of organizations, a passing glance, and the possibility that you will recruit Advisors by this method is small.
People respond best to a direct approach, such as a personal invitation.
Active Brothers already know professors and administrators that they respect and potentially would want as Advisors. List all names on a sheet that everyone can see. Just allow Brothers to make suggestions without any discussion during this first round. Take this master list and narrow down your top three choices. You may not need three Advisors, but it is always best to be prepared in the case your first choice is unable to serve.