# Illinois BidBuy #27-422DNR-MINES-B-54496

Additional excavation services for the Taintor Road demolition project

**Posted:** October 16, 2026
**Respond By:** October 30, 2026
**Identifier:** 27-422DNR-MINES-B-54496
**NAICS:** 238910, 237990

The Illinois Department of Natural Resources is seeking additional excavation work for the Taintor Road demolition project following tornado damage.
- **Government buyer:** Illinois Department of Natural Resources (DNR), Office of Mines and Minerals, Abandoned Mined Lands Reclamation Division.
- **Requested service:** One lump-sum line item for additional excavation work under Change Order No. 1; the amount is not stated.
- **Reason for the work:** Unforeseen conditions resulting from tornado damage.
- **Contract reference:** Purchase Order 26-422DNR-MINES-P-98325:0.
- **Participation requirement:** A 1% Business Enterprise Program (BEP) participation goal is specified.
- **OEMs and vendors:** None named.

### Description

This notice is for Change Order #1 to increase the dollar amount of an executed contract for additional work. The change is needed because of unforeseen items resulting from tornado damage. The listed classification is NIGP 912-44, Excavation Services. The response deadline is October 30, 2026, at 2:00 PM.

[View original listing](https://www.bidbuy.illinois.gov/bso/external/bidDetail.sda?docId=27-422DNR-MINES-B-54496&external=true&parentUrl=close)