Demolition, site work and paving for a bridge / tunnel in Fairmont, Minnesota. Completed plans call for the demolition of a bridge / tunnel.

**As of May 7th, 2026, the project was awarded to Prahm Construction Inc with an awarded amount of $1,932,816.75** Sealed bids are requested for a project including: mobilization; installation of 200 linear feet of Type S 36" Barrier Concrete (3S52) (P); 130 cubic yards of Structural Concrete (3B52) (P); 70,660 lbs. of Epoxy Coated Reinforcement Bars (P); placement of 3,908 square feet of Bridge Slab Concrete (3YHPC-M) (P); structure excavation; 636 lbs. of Structural Steel (3306) (P); removal of the existing bridge; two C-I-P Concrete Test Piles (110 ft. long, 12"); two C-I-P Concrete Test Piles (120 ft. long, 16"); ten Pile Points (12"); ten Pile Points (16"); 800 linear feet of C-I-P Concrete Piling (12"); 880 linear feet of C-I-P Concrete Piling (16"); 980 square yards of Geotextile Filter Type 7; 1,250 tons of Random Riprap Class V; four End Treatment-Tangent Terminals; 50 linear feet of Traffic Barrier Design Type 31; 150 linear feet of Traffic Barrier Design Transition Type 31; and traffic control. Bids must be accompanied by a certified check or bid bond payable to the Treasurer of Martin County for at least five percent of the amount bid. The right is reserved to accept or reject any or all bids and to waive informalities. Proposal and specifications may be reviewed or obtained at the Martin County Highway Department or through the specified county website. Prices for mailing or in-person pickup of the proposal are listed. No refunds will be given.