Bremer Bank provides a comprehensive range of banking, investment, trust and insurance services. Whether you’re looking for traditional banking products like checking accounts or loans — or whether you’re looking for guidance about retirement planning or the mortgage process — Bremer has the experienced professionals to help you plan for your future. Drive-UP Hours -- Monday - Friday 7:00 a.m. to 6:00 p.m., Saturday 9:00 a.m. to 12:00 p.m.