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Resolution 41-21 To: Members of Dublin City Council From: Dana L. McDaniel, City Manager Date: June 22, 2021 Initiated By: Matt Earman, Director of Parks and Recreation Re: Resolution 41-21 Accepting the Lowest and Best Bid for the South High Street – Streetscape Enhancements and Authorizing the City Manager to Enter into Contract For the Project Summary Resolution 41-20 authorizes the City Manager to execute a construction agreement with Complete General Construction Company to construct the South High Street – Streetscape Enhancements, on the west side of the street from West Bridge Street south to John Wright Lane. The bid amount of $1,070,088.41 was approximately 26 percent (26%) higher than the Engineer’s Estimate of $847,866.95. The budgeted amount for construction of this project is $911,855. This includes $784,855 from the Parks and Recreation budget, $60,000 from the Engineering budget for planned sidewalk repairs and $67,000 from the Engineering budget for planned South High Street repaving project. Staff attributes the elevated bid amount to enhancements to the design of the stone retaining walls, additional foundations for seating areas, current elevated cost of construction materials, and inflation in general. This is evident in the bulk of the bid items that were higher than the Engineer’s Estimate attributed to building materials such as suspended pavement system, limestone caps and veneer stone, concrete walls and forms, and brick. Analyzing the two bids against the Engineer’s Estimate also revealed that both of the bids received, had identical material bid items with elevated costs and only approximately $27,000.00 separating the bids. Bidder Bid as Read Bid as Read Over (+) or Under (-) Engineer’s Estimate Complete General Construction Company $1,070,088.41 +26.2% Danbert, Inc. $1,097,112.11 +29.4% If awarded, the project will excavate parking spaces along west side of South High Street to John Wright Lane and install a Suspended Pavement System under the paving. This system will provide the proper soil and rooting place for the new street trees planned for installation. Furthermore, 30 inch high single and double well, stone retaining walls will be installed between the existing sidewalk and street to accommodate the new trees which also includes slot drains to ensure the sidewalk will drain behind the short walls. As the work will impact the brick sidewalk, the contractor would also rework the existing sidewalk to repair any settlement issues and joint / setting bed washout areas. Finally the project will repave the width of South High Street from West Bridge Street south to beyond John Wright Lane 0.07 miles, as defined by Dublin’s Engineering Division’s repaving program. Office of the City Manager 5555 Perimeter Drive • Dublin, OH 43017-1090 Phone: 614.410.4400 • Fax: 614.410.4490 Memo Resolution 41-21 – Bid Acceptance – South High Street Streetscape June 22, 2021 Page 2 of 2 Recommendation Staff has thoroughly reviewed the Complete General Construction Company bid and found their bid to be the lowest and best bid. The contractor has performed many projects with the City favorably. Additional funding of $213,233 is required to enter into a contract to perform this project, which includes a construction contingency of $55,000.00. This additional funding will be made available with remaining funds from projects that have come in under budget and/or available funds from other maintenance projects that can be deferred. Staff recommends approval of this resolution authorizing the City Manager to enter into a construction contract with Complete General Construction Company, in the amount of $1,070,088.41.