Site work and renovation of a transportation facility in Baltimore, Maryland. Completed plans call for the renovation of a transportation facility; and for site work for a transportation facility.

Installation and upgrades of wayside power and air supply systems for rail transit infrastructure. Pre-Bid Questions (PBQ) Due Date & Time: July 14, 2026, 4:00pm EDT Questions submitted Electronically. The work also involves the following: 1. Furnish and install wayside power stations near Buildings 2 and 12. 2. Furnish medium voltage feeder from existing switchboard to new transformer at Building 2 and new transformer at Building 12.Route new medium voltage feeder through Buildings 3 and 2. Route new medium voltage feeder from Building 2 to Building 12 by cut and cover trench through existing access road. Provide required hand holes, manholes, etc. 3. Provide new transformer and switchboard at Buildings 2 and 12. 4. Provide new compressed air piping from general location of the sanding equipment and extend to new compressed air receiver at Building 12 and extend to new compressed air outlets next to tracks. 5. Provide new compressed air piping from overhead compressed airtracks 6. Provide new compressed air receiver next to Building 3. 7. Provide structural platform at Building 12 to set new transformer and switchboard on. 8. Furnish and install a wayside power monitoring system. 9. Furnish and install conduit and OM3, single-mode fiber optic cable from power monitoring gateways to existing network cabinets in Bld-1 and Bld-12. 10. Furnish new controllers on two existing 75 HP Kaiser air compressors. The estimated value for this contract is in the range of Maryland DOT Terms & Conditions TC-2:01 Project Classification Cost Group "H" ($15,000,001.00 to$10,000,000.00).