On-Call Rock, Sludge, and Debris Hauling

The City of Iowa City is seeking qualified vendors to provide on‑call hauling services for rock, waste‑grit sludge, and miscellaneous debris. The contract is an on‑call, indefinite‑delivery arrangement with no guaranteed minimum volume; the City may award multiple vendors and will issue work orders as needs arise. Vendors must supply dump trucks (minimum 7 cubic‑yard capacity), labor, fuel, maintenance, and all incidentals, and will be paid per ton for rock and sludge loads (with a possible minimum charge) and hourly for debris work. The initial contract term is one year with up to four optional one‑year renewals. No bid bond is required, but insurance and a wage‑theft affidavit are mandatory. Bids are submitted electronically via Ion Wave by 3 PM CT on 9/30/2026. • Services: rock, sludge, and debris hauling between City facilities, quarries, and the Iowa City Landfill. • Equipment: dump trucks ≥ 7 cubic yds, operator, fuel, maintenance. • Payment: per‑ton (rock, sludge) plus reimbursement of disposal fees; hourly rate for debris. • Contract length: 1 year initial, renewable up to 4 additional years. • No minimum volume; multiple awards possible. • Submission: online only, include wage‑theft affidavit; no bid bond required.