contract agreement · K-4
Consideration of Change Order #1 – Tricon Construction Group, Water Treatment Plant Upgrade – Motion to Approve
Page 2 of 7
Text from the PDF text layer; check the PDF for anything that matters.www.triconcg.com
June 9, 2025
746 58th Ave Ct SW
Cedar Rapids, IA 52404 Clint Wienen
MSA Professional Services Inc
Corporate Office 400 Ice Harbor Dr
1230 East 12th Street
Dubuque, IA 52001 Dubuque IA 52001
P 563.588.9516
F 563.588.9519 Project: Water Treatment Facility Upgrade
Re: COR # 1R – CB 1
Cost for electrical control changes per attached.
Automatic Systems Co 11,600.00
OHP 580.00
General Liability Insurance 60.41
Bond 179.93
Total $ 12,420.34
The above work will add __0____ days to the completion date.
Approved By:
Tom Shedek
_______________________________________________________________________________________________________________________________________________
6/9/2025
_______________________________________________________________
Project Manager – Tricon Construction Date
_______________________________________________________________________________________________________________________________________________ _______________________________________________________________
Clint Wienen – MSA Professional Services Inc Date
_______________________________________________________________________________________________________________________________________________ _______________________________________________________________
City of Tiffin Date
Sources
- revize: Attachment (3R1W5VEOEnpDNmpsjgVCBtNRV1vLLn.pdf) — where it was found ↗ first seen Oct 12, 2026
- sharepoint (K-4 - Change Order 1 - Tricon - Water Treatment Plant.pdf) — where it was found ↗ first seen Oct 12, 2026
Attached to agenda item: K-4 Consideration of Change Order #1 – Tricon Construction Group, Water Treatment Plant...
Data last updated October 15, 2026. Built from the archive's documents; see how the data is built.