Exhibit_C_-_Schematics.pdf

Exhibit C – Schematics is a technical reference document supporting the City of Phoenix Finance Central Procurement Department's Invitation for Bid (IFB 26-0078) for Concrete Flatwork Services. This five-year contract commences on or about June 1, 2026, and covers comprehensive concrete installation and replacement services across the Phoenix Metro area, including sidewalks, ramps, walls, curbs, steps, and light pole bases. The solicitation encompasses concrete work ranging from 2,500 to 6,000 PSI with various installation types including new construction, replacement, and specialized services for the Aviation Department. The pre-offer conference is scheduled for October 15, 2025, at 9:00 AM, with written inquiries due by October 29, 2025, and the bid response deadline set for November 12, 2025, at 2:00 PM. Estimated annual quantities vary from 2 to 10,000 units depending on the specific service category.

Contractors must provide detailed unit costs encompassing all associated expenses including licenses, traffic control, administration, materials, and equipment, with pricing structured across multiple service categories for new and replacement installations, finishing services, and labor rates for different trade levels. The procurement emphasizes Disadvantaged Business Enterprise (DBE) and Small Business participation, requiring contractors to submit initial and annual DBE/Small Business Participation Plans with monthly documentation of expenditures to certified DBEs through the City's Certification and Compliance System. Additional compliance requirements include adherence to heat safety regulations, immigration compliance, and federal aviation and transportation department regulations. The contract includes provisions for monthly documentation and annual summaries of participation tracking, with requirements to demonstrate good faith efforts in engaging certified DBE firms and utilizing federal and city databases to identify opportunities.