Description
The City of Minneapolis is seeking a qualified contractor to provide crushing of rubble concrete and associated mobilization services for PWTrans Maintenance & Repair. The work includes on‑site crushing of three concrete aggregate classes (Class 5, washed drain rock, and “6‑minus” crushed) with a total quantity of 58,000 tons, to be shipped by 13 July 2026, and a mobilization component. The contract is a sealed, formal bid exceeding $175,000, subject to prevailing‑wage, bonding, insurance, and Small & Under‑Utilized Business Program requirements. The contractor must meet a minimum daily production capacity of 2,500 tons, obtain multiple environmental permits, and comply with strict dust‑control, site‑height, and weekly shutdown constraints.
• Scope: On‑site crushing of 58 k tons of concrete (three aggregate classes) plus mobilization services.
• Requirements: Minimum 2,500 t/day capacity, approved belt scale (±0.5 % accuracy), prevailing‑wage compliance, 100 % performance & payment bonds, insurance, SUBP employment goals (20 % female, 32 % minority).
• Timeline: Bids open 08 July 2026, close 03 Sept 2026; work to begin within 7 days of award notice and continue through the 2027 construction season (possible extension to 2028).
• Obligations: Obtain MPCA air‑emissions permit, water‑hydrant permit, provide dust‑control, adhere to weekly Thursday shutdown (10 am‑12 pm), submit final documentation within 45 days of completion, and meet late‑submission penalties.