Iowa City Community School District Bidopportunities #RFB954100-01

Tunnel Removal, Infill, and Site Restoration at Iowa Correctional Institution for Women

This opportunity involves the Iowa Department of Administrative Services (DAS) and the City of Mitchellville procuring construction services for the Iowa Correctional Institution for Women (ICIW) Tunnel Infill project. - Government Buyer: - Iowa Department of Administrative Services (DAS) - City of Mitchellville, Iowa Correctional Institution for Women - Scope of Work: - Removal and demolition of abandoned tunnel structures, including all mechanical, electrical, and plumbing (MEP) piping and accessories - Infilling tunnels with flowable mortar (controlled low-strength material) - Installation of structural partition cap walls in secure areas - Backfilling, fine grading, and restoration of vegetation (seeding, fertilizing, mulching) - Removal and replacement of Portland cement concrete (PCC) pavement (7" thick, 403 SY) and sidewalk (4" thick, 14 SY) - Installation and removal of erosion control filter socks (12 inch diameter, 1,200 LF) - Temporary traffic control and mobilization - Installation of wood fences (3 EA) - Site improvements and utility protection - Products/Services Requested: - Flowable mortar (CLSM), PCC pavement and sidewalk, wood fences, filter socks, hydraulic seeding, and site restoration - Demolition, tunnel removal, mobilization, and traffic control services - Unique/Notable Requirements: - Compliance with International Building Code 2024 - Affirmative action and targeted small business participation goals - Substitution requests for products allowed if submitted in writing prior to bid opening - Project is exempt from Iowa sales tax and does not require Davis-Bacon wages - Strict adherence to construction and safety standards - No specific OEMs or proprietary products are named; all materials and equipment must meet the specifications outlined in the project documents.

Description

The Iowa Department of Administrative Services is soliciting bids for the DOC ICIW Tunnel Infill project at the Iowa Correctional Institution for Women located at 420 Mill Street SW, Mitchellville, Iowa. The project involves tunnel removal and infill work as detailed in the project manual and drawings available through the IMPACS system. Bidders are required to submit their bids online by the specified deadline and comply with all bid submission requirements. The project includes construction activities such as removal of existing tunnels, backfilling with flowable mortar, and restoration of affected areas.

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