Cedar Rapids Ionwave #3018044-02

Cedar Rapids Hardscaping and Landscaping Project at Tower Terrace Road NE/I-380 Interchange

The City of Cedar Rapids Public Works Department is seeking bids for a comprehensive hardscaping and landscaping project at the Tower Terrace Road NE and I-380 West Median Interchange. - Government Buyer: - City of Cedar Rapids, Public Works Department, Engineering Office - Project Scope: - Hardscaping and landscaping improvements on the west side of the diverging diamond interchange at I-380 and Tower Terrace Road NE - Includes earthwork, subgrade preparation, installation of Portland Cement Concrete (PCC) pavement in multiple colors and thicknesses, decorative pavers, and PCC paver base - Extensive landscaping: planting of overstory trees (11), shrubs (341), and ornamental grasses (210), all with warranty - Erosion and sediment control: installation and removal of 1,700 linear feet each of filter sock and silt fence, plus 17 inlet protection devices - Additional services: compaction testing, temporary traffic control, hydraulic seeding (4,422 SY), SWPPP management, construction survey, mobilization, and concrete washout - Products & Quantities (selected): - 491 CY off-site topsoil, 355 CY excavation, 1,099 SY subgrade preparation, 254 SY 4" red PCC, 280 SY 4" dark grey PCC, 27 SY 7" red PCC, 10 SY 7" dark grey PCC, 532 SY decorative pavers, 532 SY 4" PCC paver base, 886 SY wood mulch - Notable Requirements: - Adherence to Iowa SUDAS and City of Cedar Rapids supplemental specifications - Drug-free workplace and equal employment opportunity compliance - Project must be completed within 25 working days, with incentives/disincentives for early/late completion - Four-year maintenance period following project acceptance - No specific OEMs or proprietary products are named; opportunity is open to all qualified construction and landscaping contractors.

Description

This solicitation is for hardscaping and landscaping improvements located on the west side of the diverging diamond interchange with I-380 and Tower Terrace Road NE in Cedar Rapids, Iowa. The project involves various construction activities including topsoil placement, excavation, subgrade preparation, pavement installation, decorative pavers, traffic control, seeding, planting, and erosion control measures. The engineer's opinion of probable cost for the project is $380,000. The contract requires completion within 25 working days, with an early start date upon receipt of notice to proceed and a late start date of August 17, 2026.

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