CERTIFICATE OF ORGANIZATION LIMITED LIABILITY COMPANY Name of the limited liability company: Swerczek Construction L.L.C Street and mailing address of the initial designated office: 359 4th St., Garland NE 68360 Name of the initial agent for service of process: Jake Swerczek Street, mailing address and post office box (if any) of the initial agent for service of process: 359 4th St., Garland NE 68360 /s/ Jake E. Swerczek Signature of Organizer Jake E. Swerczek Printed Name of Organizer SCI — April 15, 22, 29, 2026 ZNEZ