Site work and paving for a mixed-use development in Clinton, Iowa. Completed plans call for site work for a road / highway; for paving for a road / highway; water / sewer project; sidewalk / parking lot; and sidewalk / parking lot.

Springdale Drive, is nearly one- half mile of full depth removal and reconstruction. The existing roadway consists of 41' of roadway, back of curb to back of curb, with 2' curb and gutter sections. In total this accounts for over 10,000 SY of pavement removal and 5800 LF of curb removal. In regards to removal there is also 1300 SY of sidewalk removal and, 900 SY of driveway removal. The new roadway has two alternatives for the surface either 8' of HMA on 11' of modified sub-base, roughly 4400 TONS with 5500 LF curbs or the other alternative is 11516 SY of 7" of Concrete with integral curb on 12" of sub-base. In either scenario the subbase extends 2' beyond the back of curb, and will require nearly 13000 SY of sub-grade prep. Along with the mainline we will be reconstruction the abutting roads back a small distance at each intersection. In order to prepare the roadway for construction there is around 7000 CY of cut required. Once cut to grade, we will be stabilizing the base with 8% Cement added to the sub-grade. Outside of the roadway itself, we will be installing a Ten Foot shared use trail along the west side of the road, roughly 2900 SY in total. Along with the trail we will be upgrading all pedestrian ramps to be ADA compliant. The sidewalk installation is roughly 400 SY. The project is not limited to flat work, we will also be updating the storm sewer setup installing nearly 1000 LF of RCP storm sewer roughly evenly split between 18" RCP and 15" RCP. The new storm sewer system will also include 6 new manholes and 10 new catch basins. In addition to the RCP pipe, we will be installing 3200 LF of 6" sub-drain and the necessary cleanouts and CB connections. The above work shall be commenced as soon as possible after the contract and bond have been approved by the City Attorney and have been signed by the Mayor and City Clerk. The notice to proceed for this project shall be issued on or before April 29th, 2024. The late start date shall be July 1st, 2024. There will be 100 working days for this project. The final completion date, which includes all seeding and punch-list items, shall thirty (30) days after the verified substantial completion date. Liquidated damages shall be per Special Conditions. A bid bond in the amount of five percent (5%) of the bid amount as security that the bidder whose proposal is accepted will enter into a contract for the above, and will provide the required bonds, with sureties to be approved by the City Council, which respective sum will be retained by the said City as agreed liquidated damages in case the successful bidder fails to enter into a contract within ten (10) calendar days after award of the contract and post bond satisfactory to the City insuring the faithful fulfillment of the contract and maintenance. Each successful Bidder will be required to furnish a corporate Surety Bond in an amount equal to one hundred percent (100%) of its Contract price. Said Bond shall be issued by a responsible surety approved by the City of Clinton and shall guarantee the faithful performance of the Contract and the terms and conditions therein contained and shall guarantee the prompt payment of all material and labor, and protect and save harmless the City of Clinton from claims and damages of any kind caused by the operations of the Contract and shall also guarantee the maintenance of the improvement caused by failures in materials and construction for a period of two (2) years from and after acceptance of the Contract. The City of Clinton does hereby reserve the right to reject any or all bids, to waive informalities, and to enter into such contract, or contracts, as it shall deem to be in the best interest of the City.