Mini-Roundabouts

Reference Number 0000319620 Question Acceptance Deadline 05/18/2023 05:00 PM EDT Questions are submitted online No The work performed under this contract will consist of reconstructing existing four leg intersections to be roundabout controlled. This project includes moving the curb line, sidewalk modification, landscaping work, installing concrete islands, pavement installation, and signing and striping at all locations. Base-Bid Locations: All work within this contract is to be completed per these Special Provisions, current City of Aurora Roadway Design and Construction Manual, and Colorado Department of Transportation (CDOT) Standard Specifications for Road and Bridge Construction. Substantial completion (all roadways must be completed) is to be established by December 31, 2023 and final completion by June 1, 2024. Work not specifically called for, but necessary to perform the contract work will be considered incidental to the contract whether specifically detailed or not. Buyers Requirements General Requirements - Bid Deposit Required - Insurance Required Bonding Requirements - Bid Bond 5 % - Performance Bond 100 % - Payment Bond 100 % Contact Information Kristin Chewiwi 303-739-7105 kchewiwi@auroragov.org Bidders may make written inquiries concerning this ITB to obtain clarification of requirements. Written inquiries shall be emailed to: Kristin Chewiwi, Procurement Supervisor, at kchewiwi@auroragov.org AND Chris Stephan, Project Manager, at cstephan@auroragov.org. It is preferred that all inquiries be sent with the subject title: Mini-Roundabouts (5938A)

Division 31 -	Earthwork, Earthwork Methods.
Division 32 -	Exterior Improvements, Operation and Maintenance of Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways.
Division 34 -	Transportation, Operation and Maintenance of Transportation.