City of Bluffs Ionwave #PW ENGINEERING 2026 - 28

Richard Downing Avenue Reconstruction Project Solicitation

This opportunity involves the reconstruction of Richard Downing Avenue in Council Bluffs, Iowa. - Government Buyer: - City of Council Bluffs Public Works Engineering Division - Products/Services Requested: - Pavement removal: 8,487 square yards - Subgrade treatment with fly ash (9 inch): 8,015 square yards - Granular subbase installation (8 inch): 8,015 square yards - Longitudinal subdrain (4 inch diameter): 4,630 linear feet - Portland Cement Concrete (PCC) pavement (8 inch with contraction and dowel joints, 6 inch curb): 7,176 square yards - Storm sewer installation (reinforced concrete pipe, 15 inch diameter): 280 linear feet - Pipe aprons (RCP, 15 inch): 10 each - Storm sewer intakes (SW-507): 10 each - OEMs and Vendors: - No specific OEMs or vendors are named in the solicitation - Unique/Notable Requirements: - Electronic bid submission via IonWave - Strict completion deadlines with liquidated damages for delays - Mandatory compliance documentation attachments - NAICS: 237310 (Highway, Street, and Bridge Construction) - NIGP: 91345, 91394 - UNSPSC: 72141000, 72141001

Description

The City of Council Bluffs Public Works Engineering Division is requesting bids for the Richard Downing Avenue Reconstruction project. The work includes pavement removal, subgrade treatment with fly ash, granular subbase, longitudinal subdrain installation, PCC pavement with CD joints and curb, storm sewer installation, pipe aprons, and storm sewer intakes. The project must be completed by November 13, 2026, with an intermediate completion requirement for Stage 2 by October 22, 2026, and liquidated damages apply if not met. Bids must be submitted electronically via IonWave by May 21, 2026, 10:00 AM CT.

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