BID TAB~4.docx

The document is a Bid Tabulation (BID TAB) file for Invitation to Bid (ITB) 11658, issued by the Oregon Parks and Recreation Department (OPRD) for the Thompson's Mills State Heritage Site Tailrace Support Column Replacement Project in Linn County, Oregon. The project involves specialized structural repair work, including reinforced concrete repair, carpentry, and minor steel fabrication. A mandatory pre-bid conference is scheduled for April 3, 2025, at 2:00 PM, with bid submissions due on April 15, 2025, at 2:00 PM through the OregonBuys electronic procurement system. The project has a substantial completion date of May 31, 2025, and a final completion date of June 19, 2025.

The procurement emphasizes diversity and encourages participation from minority-owned, women-owned, emerging small, and veteran-owned businesses. Bidders must be registered with the Oregon Construction Contractors Board and demonstrate experience in historic preservation, specifically documenting at least three projects completed on National Register of Historic Places buildings within the past decade. The project requires compliance with Oregon Bureau of Labor and Industries (BOLI) prevailing wage rates for Linn County (Region 4). While no specific contract value is stated, the project involves six primary bid line items: mobilization/overhead, site protection, concrete work, steel fabrication, carpentry repairs, and exterior painting. Technical specifications call for pressure-treated Douglas fir-larch wood members, hot-dip galvanized steel components, and concrete with a minimum 28-day compressive strength of 4,000 PSI.