Foster City City Council
August 18, 2025

Contract Change Order Summary Sheet
Original Construction Contract 44,626,000.00$
Current Construction Contract 45,181,419.00$
Original Contingency 4,462,600.00 $
Remaining Contingency 3,907,181.00 $
Contract
Change Order
Number
Change Order
Request Number Description Price Execution Date
CCO#1 2.1 Unforeseen Plastic Cell Removal During Demolition 7,641.00 $ 12/17/2024 CCO#2 3 Handling and Disposal of Existing Asbestos Piping 4,284.00 $ 2/4/2025 CCO#2 4.1 Repair and Relocate Unforeseen Damaged Conduit 6,901.00 $ 2/4/2025 CCO#2 5 Unforeseen Vapor Barrier under Existing Bldg. Slab 145,594.00 $ 2/4/2025 CCO#2 7 Unforeseen Concrete Slab Thickness 12,026.00 $ 2/4/2025 CCO#2 10 Handling and Disposal of Additional Existing Asbestos Piping 7,464.00 $ 2/4/2025 CCO#2 11.1 Lime Treatment of the Building Pad 35,700.00 $ 2/4/2025 CCO#3 15.1 Carpet Tile Pattern and Color Change 4,995.00 $ 5/7/2025 CCO#3 17 Deep Electrical Underground Conduit Support 138,492.00 $ 5/7/2025 CCO#4 16 Grease Wate Heat Trace Insulation 32,000.00 $ 6/6/2025 CCO#4 22 Electrical Support Waterproofing 12,978.00 $ 6/6/2025 CCO#4 24 Added Mop Sinks at Janitor Closets 8,979.00 $ 6/6/2025 CCO#4 27 Design Service Transfer for Operable Partition Bracing (Credit) (8,050.00) $ 6/6/2025 CCO#5 23.1 Modify the Domestic Hot Water System 11,527.00 $ 7/2/2025 CCO#5 25 Meadow 240V Outlet Restoration 12,672.00 $ 7/2/2025 CCO#5 28 Aluminum Curtain Wall Store Front 12,182.00 $ 7/2/2025 CCO#5 33.2 Storm Drain Leak Repair 27,545.00 $ 7/2/2025 CCO#6 13.4 Power for Cathodic Protection and Irrigation Controller 11,455.00 $ 7/21/2025 CCO#6 14.1 Fall Protection Device Model Change 1,933.00 $ 7/21/2025 CCO#6 26.3 Conduit Elevation Adjustment in Salb-on-Grade Rock Section 12,329.00 $ 7/21/2025 CCO#6 34 Etched Finish at Bovve Ball Court Concrete Curbs 2,034.00 $ 7/21/2025 CCO#6 36 Lower Existing Fiber Conduits at Vibe Center 17,829.00 $ 7/21/2025 CCO#6 37 Added Condruit for Telecommunications 33,932.00 $ 7/21/2025 CCO#6 39 Removal of Existing Tree Adjaccent to the new Drive Aisle 2,977.00 $ 7/21/2025 Total Change Orders 555,419.00$