9-Attachment C - Voigt Park WC 23-24 24-25 Improvements - Bid Form (1).xlsx

This is a bid form for the Voigt Park Improvement project issued by the City of Detroit Office of Contracting and Procurement on behalf of the General Services Department. The project encompasses tree removal (6"-18" diameter trees), installation of 3,660 square feet of 4" concrete paths and pads with exposed aggregate finish, and placement of site amenities including two 6-foot benches and four trash receptacles. The contract is for a two-year term covering fiscal years 2023-24 and 2024-25. Bidders must submit pricing for base bid items, bid alternates, and unit rates for potential future work, including concrete sidewalk/pavement per detail, topsoil at 50 cubic yards, and topsoil seed/mulch installations.

The bid form requires contractors to provide fully burdened hourly labor rates for eight construction management positions, including Project Manager, Project Superintendent, Project Engineer, Project Estimator, Accounting, Clerical, Journeyman for General Contractor, and Laborer roles. All soft costs including site restoration, mobilization, layout and field survey, bonds, insurance, general conditions, and miscellaneous close-out work must be itemized by the bidder. An allowance of $5,000 is provided for additional services as a fixed fee. The spreadsheet contains calculated fields that automatically compute the total base bid upon completion of all cost entries. Bidders must include all fees, bonds, and insurance costs in their pricing and ensure unit price proposals are completed to avoid bid disqualification.