Siemens Desigo Building Automation System Maintenance & Repair Services, 973 Ops & Stassney Campuses

The Texas Department of Transportation (TxDOT) is soliciting bids for preventive and remedial maintenance and repair services on the Siemens Desigo Building Automation System at the 973 Ops and Stassney Consolidated Campuses under Solicitation 601440000051386, with proposals due March 16, 2026.

Respondents must be registered on the Texas Comptroller of Public Accounts' Centralized Master Bidders List (CMBL) at https://comptroller.texas.gov/purchasing/vendor/cmbl/ or by calling 512-463-3459. TxDOT uses the National Institute of Governmental Purchasing (NIGP) code system for vendor selection; prospective bidders must ensure applicable NIGP class and item codes are properly selected in their CMBL registration to receive bidding opportunities.

The scope covers preventive and remedial maintenance and repair services for a Siemens Desigo building automation system across two campus locations. All solicitation details, addenda (including Addendum 1 effective August 1, 2025), questions and answers, and changes are posted on the TxDOT Procurement Portal at https://txdot.bonfirehub.com/ through the Euna Procurement platform. Prospective bidders should search the Open Public Opportunities tab by solicitation number or project name to access complete details and pre-response slides.

Proposals must be submitted through the Euna Procurement website; no submissions are accepted after the posted opening date and time. Jennifer Weiss, CTCD, serves as the primary contact at jennifer.weiss@txdot.gov or 281-202-5484.