225DO005_Bid_Tabulation_Form_-_Bridge_Maintenance_Services.xlsx

This is a Bid Tabulation Form for bridge maintenance services issued by the Regional Transportation District (RTD) in Denver, Colorado, for contract 225DO005. The form requests unit cost pricing from bidders for 28 distinct maintenance activities categorized into cyclic and as-needed services across all RTD-owned bridges, adjacent structures, and culverts. Cyclic activities include concrete patching, anchor bolt tightening, drain extension and cleaning, crack sealing, deck sealing and power washing, expansion joint cleaning, debris removal, tree trimming, and traffic control mobilization. As-needed services encompass concrete repair, polyurethane slab jacking, barrier repair, expansion joint replacement, bridge connection work, bearing maintenance, coating corroded elements, sign installation, erosion repair, utility attachment repairs, and fence replacement. The bid tabulation requires bidders to enter unit costs for each line item with automatic total calculations. RTD anticipates contractor selection by September 18, 2025, following a bid deadline of September 11, 2025 at 2:00 PM, with a non-mandatory pre-bid meeting scheduled for August 14, 2025. The contract term is three years with two optional one-year extensions.

The work will be performed on a fixed-price basis with payments made according to quantities completed and contract unit prices. The solicitation includes a mandatory 15% Small Business Enterprise (SBE) set-aside requirement, and bidders must submit bid security equal to 5% of the bid amount and demonstrate good faith efforts to meet SBE participation goals to be considered responsive. Contractors must possess a five-year track record in bridge maintenance, comply with Federal Railroad Administration and Federal Transit Administration regulations, and be capable of performing work during nights, weekends, or off-peak hours to minimize service disruptions. Contractors are required to complete RTD's On Track Safety Training and obtain necessary Right-of-Way Access Permits and Building and Grounds Access Permits. The maintenance scope covers multiple West Corridor Light Rail Transit bridges including LRT-COLFAX, LRT-6TH-INDIANA, LRT-WADSWORTH, and LRT-CML, with work involving complex operational considerations such as overhead catenary systems operating at 750 volts DC for light rail and 25,000 volts AC for commuter rail.