Approval of Change Order #3 – Tricon Construction Group – Water Treatment Facility Upgrade — E-3

Neumiller Electric Change Order Request BoctRame General Contractor: Ree Tricon Construction Neuiller Electri¢ Inc & (319) 665-9036 COR #: #003 FULL SERVICE ELECTRICAL CONTRACTOR COR Reference: COR Description: Mini Split Date: 7/2/2026 Approved pp Yy by: Nathan Phillips Accepted by: Material Total Quoted Material Documentation attached S - Itemized Material Documentation attached iS 82.23 Shipping Documentation attached S - Handling Documentation attached S - Expedition of material Documentation attached S$ - Total S 82.23 Labor Hours X S per Hour Total Foreman 2.28 S 90.00 S 205.65 Journeyman 2.22 S 85.00 S 188.51 Apprentice 2.22 S 70.00 S 155.24 Project Management 0.20 S 100.00 S 20.16 Total S 569.56 Labor Overtime Hours X S per Hour Total Foreman 0.00 S 135.00 S - Journeyman 0.00 S 127.50 S - apprentice 0.00 S 105.00 S - Project Management 0.00 S 150.00 S - Total S - Subcontractor Total S$ . § - Markup 5% S - Total iS - COR Cost S 651.78 COR Overhead 10% S 65.18 COR Profit 5% S 32.59 Tax 0% S - Material/Equipment New Labor Description QTY New Unit Price Total Price Unit Total Labor 3/4" CONDUIT - PVC80 0.641395 19.24 0.0525 1.575 3/4" ELBOW 90 DEG - PVC80 6.21129 S 12.42 0.2725 0.545 3/4" COUPLING - PVC 0.33169 S 2.65 0.15 1.2 3/4" 2-H STRAP - PVC 0.83029 $ 4.98 0.075 0.45 #12 THHN BLACK 0.27311 S 36.05 0.00644 0.85008 #14 THHN GREEN 0.17069 S$ 5.63 0.00538 0.17754 #8 TO #10x 7/8 PLAS ANCHOR (3/16) 0.0898] S 0.54 0.075 0.45 #10x 1 P/H SELF-TAP SCREW 0.11889 S 0.71 0.0375 0.225 2" DIAM CORE 5" THICK FLOOR 0.00009 $ - 0.75 0.75 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 FALSE S - FALSE 0 Total S 82.23 | 6.22262 Productivity Factors [Percentage of Loss | [Additional Labor |