Site work and paving for a civil project in Portland, Maine. Completed plans call for site work for a one-story above grade bridge / tunnel; and one-story above grade road / highway.

Pavement rehabilitation and safety improvements from mile marker (MM) 68.5 to MM 74.9 and bridge repairs at Royal River (MM 71.1), Washington St/MCRR (MM 75.6), and Lisbon St/RT (MM 81.4). The pavement rehabilitation work consists of milling and filling two travel lanes and the median and outside shoulders for both northbound and southbound approaches. Excess material in the median will be removed and catch basins shall be cleaned to restore proper drainage. Noted catch basin tops will be replaced, and concrete aprons will be installed around the basins where required. Guardrail height will be adjusted as necessary, with damaged sections of guardrail being replaced where it is needed. Bridge repairs consist of joint modifications and north abutment joint header installation at the two Royal River Bridges. All four bridges will have milling and filling of varying extents. Pavement markings, maintenance of traffic and all other work incidental thereto will be completed in accordance with the Plans and Specifications. Bids will be accepted from Contractors prequalified by the Maine Department of Transportation for Paving Construction Projects. All other bids may be rejected. Proposals must be accompanied by an original bid bond, certified or cashier's check payable to the Maine Turnpike Authority in an amount not less than five percent of the total amount in the Proposal, but not less than $500.00. The Bidder to whom a contract is awarded will be required to furnish a Surety Corporation Bond, satisfactory to the Authority, for a sum not less than the Total Amount of the Proposal. Proposals must be made upon the Proposal Forms furnished by the Authority and must be enclosed in the special addressed envelope provided, bearing the name and address of the Bidder, the name of the Contract, and the date and time of Proposal opening on the outside. All work shall be governed by the State of Maine, Department of Transportation, Standard Specifications, Revision of November 2014, Standard Details, and Best Management Practices for Erosion and Sediment Control, latest issue. Bidders shall not contact any other Authority staff or Consultants for clarification of Contract provisions. For general information regarding Bidding and Contracting procedures, contact Nate Carll, Purchasing Manager, at (207)482-8115 To submit project specific questions, use the electronic Request for Information (RFI) tab Responses will not be prepared for questions received by telephone.