contract agreement · E-3
Approval of Change Order #3 – Tricon Construction Group – Water Treatment Facility Upgrade — E-3
Page 12 of 72
Text read by the vision model; check the PDF for anything that matters.July 14, 2026
Clint Wienen
MSA Professional Services Inc
400 Ice Harbor Dr
Dubuque IA 52001
Project: Tiffin Water Treatment Facility Upgrade
Re: COR # 15R3
Owner requested Chemical Room Door Hardware Changes per attached.
Kurtz Hardware Co 7,920.20
OHP 1,188.03
General Liability Insurance 163.22
Bond 136.29
Total $ 9,407.74
Approved By:
Tom Shedek ____________________________ 7/14/2026
Project Manager - Tricon Construction Date
______________________________ ________________
Clint Wienen - MSA Professional Services Inc Date
______________________________ ________________
City of Tiffin Date
Sources
- revize: E-3 (DSuxr8xIE877VnS5HXwn1QE22BJNy9.pdf) — where it was found ↗ first seen Oct 12, 2026
Attached to agenda item: E-3 Approval of Change Order #3 – Tricon Construction Group – Water Treatment Facility Upgrade
Data last updated October 15, 2026. Built from the archive's documents; see how the data is built.