Demolition, site work, paving and new construction of a bridge / tunnel in Littleton, Colorado. Completed plans call for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; for site work for a bridge / tunnel; and for paving for a bridge / tunnel.

Reference Number 0000376443 The Scope of Work for the project is for the rehabilitation and improvements to the Bridge E-6-4A, which carries the County Road 67 over the South Platte River. The improvements and the rehabilitation to the structure include the removal and replacement of the existing bridge deck, the widening of the abutments and pier, installation of prestressed concrete box girders, and installation of scour protection to the pier and abutments. The bid package includes the construction plans and specifications for the project. Buyer Preferences, Guidelines & Requirements General Requirements - Insurance Required Bonding Requirements - Performance Bond 100 % - Payment Bond 100 % Question Deadline 03/06/2025 at 10:00 AM MST/MDT Questions are submitted online No, All questions must be submitted in writing via e-mail to bzmiller@jeffco.us (Questions received after this time will not be accepted.). The County of Jefferson, Colorado, reserves the right to reject any or all bids or portions thereof, to waive any informalities or irregularities in the bids received which are inconsequential or immaterial in nature, and to approve awards in total or in part, whichever, in its judgment best serves the interests of Jefferson County, Colorado. The County reserves the right to base the suitability of the award on factors other than lowest price.