Site work and paving for a mixed-use development in Duluth, Minnesota. Completed plans call for site work for a transportation facility; for paving for a transportation facility; and water / sewer project.

Major components of the Work include: Taxiway A Reconstruction - Phase 5 - 34,000 SY 13-inch P-501 PCC, 3,000 SY 12-inch P-501 PCC, 4,500 tons bituminous pavement (State Spec., P-401 and P-403 mixes), 60,000 CY excavation, 11,000 CY P-209 crushed aggregate base, 26,000 CY P-154 granular borrow, pavement marking, turf restoration, conduit, airfield lighting and signage, 3,500 LF storm sewer with storm structures, and 7,500 LF drain tile. De-icing Pad - Construction of a concrete pad to support a 3,000-gallon tank for de-icing fluid. Project also includes minor grading and drainage improvements. Midfield Ramp Repairs - Phase 2 - Removal of 2,600 SY existing PCC airfield pavement, 1,800 CY excavation, placement of 1,500 CY crushed concrete base, installation of 3,000 SY 12-inch P-501 PCC pavement, and installation of 700 LF 6" diameter draintile . Project work also includes miscellaneous removals, pavement markings, turf establishment, and erosion control measures. Bid security in the amount of 5 percent of the Bid, payable to the Duluth Airport Authority, must be emailed to purchasing@duluthmn.gov in accordance with the Instructions to Bidders and must be sent, received and verified prior to the bid opening date and time. Spam filters and other security measures may prevent suspicious emails from being delivered. It is the bidder's responsibility to ensure the bid bond has been received by Purchasing. This Work shall be subject to minimum wages and labor standards in accordance with City of Duluth, US Department of Labor, and the Minnesota Department of Labor and Industry. The City of Duluth and the Duluth Airport Authority reserve the right to reject any and all Bids, to waive irregularities and informalities therein and to award the Contract in the best interests of the City of Duluth and the Duluth Airport Authority. City of Duluth No. 24-4409 AIG No. 3-27-0024-079-2024 SEH No. DULAI 173199 SP No. A6901-216 SEH No. DULAI 175226 Question Deadline 06/20/2024 All questions about the meaning or intent of the Bidding Documents are to be submitted to Engineer in writing. Interpretations or clarifications considered necessary by Engineer in response to such questions will be issued by Addenda delivered to all parties recorded as having received the Bidding Documents. Questions received less than 4 days prior to the date for opening of Bids may not be answered