# Illinois BidBuy #27-557THA-ENGCO-B-54640

Second renewal of systemwide sign panel fabrication and installation contract

**Posted:** November 02, 2026
**Respond By:** November 16, 2026
**Identifier:** 27-557THA-ENGCO-B-54640
**NAICS:** 339950, 238990

The Illinois Toll Highway Authority renewed Aldridge Electric, Inc.’s systemwide sign-panel fabrication and installation contract.
- **Buyer:** State of Illinois, Illinois Toll Highway Authority (THA), Engineering–Construction; State of Illinois Chief Procurement Office for General Services.
- **Awarded vendor:** Aldridge Electric, Inc. The original contract award was $2,589,883.20; this renewal adds $0.00 and requires no additional funding.
- **Service:** Upon-request, systemwide sign panel fabrication and installation. No quantities or part numbers are specified.
- **Renewal purpose:** Provides time to complete final quantity balancing and prepare final pay estimates.
- **Term:** Second one-year renewal.

### Description

This is a renewal notice, not a solicitation, for the sign panel fabrication and installation upon-request construction contract. The Tollway is exercising the second one-year renewal option, extending the contract from December 30, 2026, through December 30, 2027, to allow completion of final quantity balancing and final pay estimates. The original contract was awarded to Aldridge Electric, Inc. for $2,589,883.20. No additional funds are required, and the renewal amount is $0.00.

[View original listing](https://www.bidbuy.illinois.gov/bso/external/bidDetail.sda?docId=27-557THA-ENGCO-B-54640&external=true&parentUrl=close)