Why Our Customers Love GSB

What customers tell us.

We're grateful for the comments we receive. Customer feedback is extremely valuable to us and we carefully review all feedback when designing and refining services for GSB.

If you have some thoughts you'd like to share, please use this online survey or pick one up at any GSB branch. You may also phone us at 847-729-1900....we'll personally answer your calls 66 hours each week.

Some recent comments...


  • "Thanks for Xpress Deposit!! More reason to rely on GSB and reduce money flowing into Chase :-)" July 2013
  • "This is a real bank. Been to others and very disappointing. So thank you for being the 'best' ". July 2013
  • "Customer called to express how much he likes GSB and actually looks forward to coming to the bank. He singled out Debbie Lesko for helping him today locate a money order. He said she was terrific." July 2013
  • "Thank you and all who have helped me with my loan. Your service is wonderful and I would certainly recommend your office." July 2013
  • "Exceptional service provided during the process of obtaining a home mortgage thru GSB. A very seamless process. Thank you so much!"
    July 2013
  • "Love everything about your bank! So glad I can do mobile deposits now! Been with you guys almost 40 years now and even though we moved to Mundelein we wouldn’t even think about banking anywhere else!!" June 2013

What Sets Us Apart