How to bid on Greenville County’s Class 2 Landfill partial closure

What Greenville County is buying

Greenville County is seeking proposals for partial closure construction at the Class 2 Unit 2 Landfill at Twin Chimneys Landfill in Greenville, South Carolina. Work includes a stormwater pond, subgrade preparation, a structural-fill perimeter berm, a stone access road, and erosion controls.

The project includes approximately 301,000 cubic yards of excavation and 120,000 cubic yards of structural fill. The soil borrow area is within the Unit 2 Landfill footprint and has been cleared. The County desires substantial completion within 210 calendar days.

Deadline and schedule

The RFP was published October 23, 2026. Proposals are due November 16, 2026, at 3:00 PM ET.

Submit your response through OpenGov before the deadline. Allow time to complete the portal’s security check, sign in, and finish the submission process.

Who this opportunity may suit

This construction opportunity may suit firms experienced in landfill closure and earthwork, including large-scale excavation, structural fill, stormwater work, access roads, and erosion control.

Review the drawings and specifications to confirm that your firm’s capabilities, equipment, schedule, and proposed approach fit the project.

How to access and respond

Click “View original source” to open the opportunity on OpenGov Procurement. If a brief “just a moment” security check appears, let it finish so the project page can load.

Sign in or create a free vendor account to download plans, ask questions, join the planholders list, and submit your response. OpenGov also sends addenda notices through the portal.

Prepare a clear, competitive response

Read the RFP, drawings, specifications, and any addenda carefully. Use the project documents to check quantities, site conditions, required proposal contents, and the County’s stated completion objective; do not rely on the summary alone.

Build your schedule and pricing around the described excavation, structural fill, pond, berm, road, and erosion-control work. Check that your equipment, staffing, material planning, and sequencing support the proposed schedule.

Submit questions through OpenGov if project details need clarification, and check the portal for addenda before submitting. Allow time to review your completed response and confirm it has been submitted before the deadline.