Traffic Signal Expansion Phase XI - PIN 0761.61

The Nassau County Department of Public Works has issued a Request for Proposals (RFP) for the personal services regarding the following project:

Traffic Signal Expansion Phase XI - PIN 0761.61

Nassau County Department of Public Works is soliciting proposals from firms to provide Nassau County with design services for the replacement of existing traffic signal control equipment, and the installation of traffic cameras and Wi-Fi readers, which will connect to the County’s existing communication infrastructure.

Nassau County Department of Public Works is soliciting proposals from firms to provide Nassau County with design services for the replacement of existing traffic signal control equipment, and the installation of traffic cameras and Wi-Fi readers, which will connect to the County’s existing communication infrastructure.

Proposal submissions regarding this project are due on or before **Friday, November 20th, 2026, no later than 3:00 pm EST** at the location specified within the RFP. No late proposals will be accepted.

The Firm should review the draft agreement and include any exceptions to the same on a separate form included with their fee proposal; otherwise, it is assumed the firm will enter into such Personal Services Agreement with the County without exception.

The selected firm will be required to provide proof of general and professional liability insurance in the minimum amount of **$1,000,000** per occurrence.

Vendors doing business with Nassau County, including those responding to this solicitation, **must register** with the County. [...] Vendors that have not registered are able to view open solicitation opportunities, but they are not able to download solicitation documents or submit bids or proposals.

In accordance with Title 53, Nassau County Local Law No. 14-2002, all Vendors shall submit a MWBE Utilization Plan with their Proposal.

Please be advised the DBE goal for the subject County Federally Aided Project is set at 20%.