From one LOCALLY-OWNED business to another, we sincerely congratulate Cedar Rapids Bank & Trust on 20 successful years! Rendering courtesy of OPN Architects Rinderknecht Proud to be the general contractor Building a Stronger Community for the new Marion branch. From one LOCALLY-OWNED business to another, we sincerely congratulate Cedar Rapids Bank & Trust on 20 successful years! Rendering courtesy of OPN Architects Rinderknecht Proud to be the general contractor Building a Stronger Community for the new Marion branch.