00017816_Addendum One.docx

This is Addendum No. 1 to an Invitation to Bid (ITB) issued by the Oregon Department of Transportation (ODOT) for the North Plains Scale House Replacement project. The addendum modifies the original ITB document dated August 28, 2026, with a bid closing date of September 8, 2026, at 2:00 pm. The project scope includes demolition, excavation, site work, utilities, electrical service, paving, concrete, construction of a new building with walls, windows, doors, siding, roofing, electrical and mechanical systems, interior finishes, and other work as specified in the contract documents. The buyer for this solicitation is Ivory Williams, and requests for clarification or protests of the addendum must be submitted by August 31, 2026, at 5:00 pm.

The primary purpose of this addendum is to include three ODOT Standard Drawings—TM700, TM701, and TM702—as referenced in Exhibit 6 - Drawings, which have been added to the contract documents. Bidders must download the revised Exhibit 6 - Drawings document, which replaces the original exhibit. All bidders are required to acknowledge receipt of this addendum by indicating its number on ITB Attachment A - Form A-1 Addenda Acknowledgement, with failure to do so potentially resulting in bid rejection. The addendum clarifies that all modifications apply only to the extent indicated, and all other areas of the original ITB remain in full force and effect.