Track Rail Grinding Services

The Metropolitan Transit Authority of Harris County, Texas (METRO) is soliciting bids for Track Rail Grinding Services through an Invitation for Bids (IFB) covering approximately 242,100 linear feet of track across its Red, Green, and Purple Line corridors. The three-year contract requires a contractor to provide comprehensive rail grinding services using a Hi-rail vehicle with an eight-stonework unit and computer-driven analyzer capable of evaluating rail profiles within the Light Rail Vehicle dynamic envelope. Key deliverables include identifying and grinding rail defects, maintaining rail profiles for passenger service, and documenting grinding activities with detailed specifications on profile angles, rail material removal, and track numbers. The work will be executed in a phased approach: Year 1 focuses on the Original Red Line Corridor (80,000 linear feet), Year 2 on the Red Line Extension Corridor (55,600 linear feet), and Year 3 on the Green and Purple Line Corridors (106,500 linear feet). The bid is due by 2:00 p.m. Central Standard Time on October 22, 2025, with a bid opening scheduled for 10:00 a.m. on October 23, 2025, and a pre-bid meeting set for September 29, 2025. Work will be performed during non-revenue hours with specific time windows for each line, including Monday-Friday 11:30 pm - 03:30 am and weekend variations.

The solicitation has no specific Small Business Participation goal, but mandates that all certified and non-certified prime contractors must self-perform a minimum of 30% of the contract value. While no specific disadvantaged enterprise requirements are outlined, the procurement appears open to qualified vendors capable of meeting the technical specifications and performance requirements. The contract requires specialized equipment and expertise in rail maintenance, suggesting potential barriers to entry for smaller or less experienced contractors. Work will be performed during limited overnight windows, which may impact potential bidders' ability to execute the contract. Although a specific contract value is not disclosed, the comprehensive nature of the three-year agreement and the extensive track mileage suggest a significant procurement opportunity for qualified rail maintenance contractors with the necessary technical capabilities and equipment to perform precision rail grinding services for METRO's light rail system.