contract agreement · E-3
Approval of Change Order #3 – Tricon Construction Group – Water Treatment Facility Upgrade — E-3
Page 18 of 72
Text read by the vision model; check the PDF for anything that matters.April 30, 2026
Clint Wienen
MSA Professional Services Inc
400 Ice Harbor Dr
Dubuque IA 52001
Project: Tiffin Water Treatment Facility Upgrade
Re: COR # 16R
Building Inspector Changes via 9/24/25 email per attached.
Seehase Masonry 6,401.00
Southside Concrete 1,380.00
Foster Kraus 880.00
Mt Vernon Construction 1,936.00
Beisser Lumber Co. 1,055.24
Tricon Labor 2,480.96
Sub-Total 14,133.20
OHP (Subcontracted) 529.85
OHP (Self-Performed) 530.43
General Liability Insurance 75.36
Bond 224.45
Total $ 15,493.29
Approved By:
Tom Shedek ________________________________ 4/30/2026
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 16, 2026. Built from the archive's documents; see how the data is built.