Prop_411_Phase_1_C.O.T_Military_Plaza_Bid_Schedule_2025-11-03.xlsx

This is a Bid Schedule and Engineer's Opinion of Probable Cost document for the City of Tucson's Proposition 411 Phase 1 project focused on the C.O.T. Military Plaza neighborhood mill and fill resurfacing initiative. The project encompasses street resurfacing and curb access ramp construction within the neighborhood boundaries of Stone Avenue (west), Toole Avenue (east), Broadway Boulevard (north), and 18th Street (south). The scope of work includes removal of bituminous pavement through milling across approximately 183,649 square yards, roadway grading, application of asphaltic concrete mix utilizing 20,386 tons of PAG Mix #2 with PG 76-22TR+ binder at 2 inches depth, installation of 12 speed humps, construction of approximately 200 curb access ramps totaling 17,685 square feet, placement of 2,955 linear feet of standard concrete curb and 2,307 linear feet of ramp curb, 5,872 square feet of concrete sidewalk, pavement markings in white and yellow extruded thermoplastic, adjustment of 85 sewer cleanouts and 275 potable water valve boxes, and installation of traffic control measures. Supporting work includes survey monument resets, landscape allowance of $20,000, miscellaneous items allowance of $20,000, and mobilization.

The bid schedule reflects the Engineer's Opinion of Probable Cost as of November 3, 2025, with all line items detailed by unit, quantity, and unit price columns for contractor bid submission. The document indicates a total construction cost field marked at $0, representing the baseline estimate pending contractor pricing. Funding is provided through Proposition 411. The project requires comprehensive traffic control including flashing arrow panels and changeable message boards scheduled for 360 days each, along with pavement marking work encompassing linear feet of directional markings, transverse markings, painted markings totaling 72,850 linear feet, and preformed markings including railroad crossing legends and parking symbols.