For furnishing ail labor, tools, materials, and equipment required to perform for Sanitary and Improvement District No. 531, Douglas County, Nebraska, as per the plans and specifications for said work, and at the locations shown on the detailed drawings and in the specifications now on file with the Clerk of said District and available at the office of É & A Consulting Group Inc. The work consists essentially of the following estimated quantities. The amount of the engineer's estimate of the cost of said improvements (exclusive of engineering, fiscal, legal, interest, and miscellaneous costs) is 552,000.00. Bid bonds must be executed by a duly licensed corporate surety. Checks accompanying proposals not accepted shall be returned to the bidders. No bidder may withdraw his proposal for a period ofthirty (30) days after date set for opening of bids. All proposals must be enclosed in an envelope, sealed, and addressed to the clerk of sanitary and improvement district no. 5.31, and shall be marked "2023 street reconstruction," with the bidder's name and address on said envelope. The bid security snail be in a separate sealed envelope attached to the proposal envelope and shall be marked "Bid security" with the project identified thereon. Proposals received after the above time shall be returned unopened to the bidder submitting the proposal. The work herein provided shall be done under written contract with the responsible bidder submitting the lowest acceptable bid in accordance with the requirements of the plans and specifications and as provided by law. Plans, specifications, and contract documents governing the above-referenced proposal as prepared by e & a consulting group, inc., 10909 mill valley road, suite 100, omaha, nebraska, are hereby made a part of this notice. Concrete Pavement Repair, large Area Concrete Pavement Repair. Smail Area Full Depth Saw Cut Existing Pavement Adjust Water Valve to Grade Adjust Manhole to Grade Remove and Replace PCC Sidewalk Remove and Replace PCC Curb Ramp Remove and Replace 6" Imprinted PCC Surface Construct Detectable Warning Panel (5 Locations) Remove and Replace Faulty Subgrade