Agenda

Back to Calendar Return

Item # 5.e.

City Council

Meeting Date:	09/12/2023
Department:	Public Works
Pillars:	Excellence in Asset Management Excellence in Transportation Systems
Milestones:	Implement the Asset Management Plan in accordance with the Asset Management Policy, utilizing information systems Improve all modes of transportation with infrastructure in an acceptable condition and well maintained

AGENDA CAPTION:

Present, discuss, and consider action on a Resolution approving a contract agreement between the Town of Addison and Tiseo Paving Company, Inc. for construction services for the Keller Springs Drainage, Utility, and Paving Improvements Project and authorize the City Manager to execute the agreement in an amount not to exceed $16,422,095.75.

BACKGROUND:

The purpose of this item is to authorize a contract agreement with Tiseo Paving Company, Inc. for the reconstruction of Keller Springs Road. Keller Springs Road was included in Proposition A of the 2019 Bond Program election that Addison voters approved on November 5, 2019, for $12.9M.

In November 2022, the Town opened proposals for the Keller Springs Road Reconstruction Project and received two proposals, $18.3 and $19.3M. Due to the cost of the proposals received, the proposals were rejected, and staff worked with the design engineer to reissue the RFP with design and scope changes aimed at reducing the project cost.

The RFP was advertised again in May 2023 with six alternates included. The proposals were closed on June 29, 2023, and one proposal was received from Tiseo Paving Company for $16,612,211.30.

Since the proposal was received, Town staff has worked closely with Tiseo to find additional cost savings in the proposal. These negotiations resulted in a total savings of $600,513.65. Staff also recommends the approval of alternates C, D, and E in the proposal for an additional cost of $410,398.10. These savings and additional costs bring the contract total to $16,422,095.75.

The project manual and other information can be found at the following link:
https://addisontexas.net/publicworks-engineering/keller-springs-reconstruction

The funding for this project will come from the remaining funds from the 2019 bond election, Dallas County's reimbursement, interest earnings, and the Stormwater Fund. The total amount available for construction services is $16,698,129.53.

If approved, staff will work with the contractor to determine the start date. Once construction begins, it is anticipated to take 750 calendar days to complete.

RECOMMENDATION:

Administration recommends approval.

Attachments
Resolution - Tiseo Paving Company
Presentation - Keller Springs Construction Award