Concrete Crushing and Mobilization

The Iowa Department of Transportation seeks competitive sealed bids to provide concrete crushing, rebar removal, screening, and mobilization services at four DOT garage locations (Ida Grove, Pocahontas, Ashton, and Le Mars). The contractor must deliver all equipment, labor, and materials, crush the concrete to a ¾‑inch Class A specification, and return the material to the original pile, completing all work by June 1 2027. The solicitation ties mobilization and crushing line items for each site; both must be bid together. Payments are Net 60 with a 0 % 0 term, and the agency is tax‑exempt. • Four separate site locations, each requiring mobilization (1 Job) and crushing (per ton) – quantities are estimates and must be verified on‑site. • Required QC gradation reporting for stockpiles > 2,000 tons, using an 8201278 form and random verification by District Materials. • Contractor must carry liability insurance naming Iowa DOT as additional insured and agree to extend the same pricing to any other Iowa agency upon request.