Ames MG: Wall and Passage Door Replacement

The Iowa DOT is soliciting competitive bids to replace an exterior wall and passage door at the Ames Maintenance Garage (3917 Turing, Ames, IA). The scope includes demolition of an existing 12‑by‑14 ft wall, salvage of the existing window, door hardware, and light fixture, and installation of new metal‑stud framing, insulation, sheathing, a new heavy‑metal door assembly with glazing, and associated caulking. The work must comply with DOT specifications, be performed under direct DOT supervision, and adhere to all applicable building codes and standards. • Remove existing wall, door, window, hardware, and light for salvage and reuse. • Install 6‑in. metal stud wall with ½‑in. sheathing, batt insulation, and exterior metal panel cladding. • Furnish and install a new heavy‑metal door (4 ft × 7 ft) with clear glazing, hardware, and hardware salvage. • Provide caulking, coordination with DOT inspections, and delivery F.O.B. destination.