Description
This competitive Invitation to Bid (ITB) seeks a qualified contractor to remove existing guardrail and construct a new timber trail guardrail for Marion County, Oregon. The project includes demolition of existing steel and wood guardrails, excavation, back‑filling, and installation of new steel‑plate‑beam guardrails along the designated trail corridor. Estimated total project cost is between $100,000 and $250,000. The bid must be submitted electronically via the Marion County Procurement Collaboration Portal no later than 2:00 PM on 29 Oct 2026. No pre‑bid conference is scheduled, and questions must be submitted by 21 Oct 2026.
• Remove existing guardrail (steel, wood, cable) and dispose of materials.
• Install new steel‑plate‑beam guardrail with posts per the plans and specifications.
• Perform excavation, grading, and back‑fill as required for the new guardrail alignment.
• Provide all labor, materials, equipment, and related work to complete the guardrail installation.