Site work for a road / highway in Sammamish, Washington. Conceptual plans call for site work for a road / highway.

Per the owner, as of March 7, 2024, based on council's decision to change how they determine capacity and the changes in vehicle volumes since covid, this project is not moving forward at this time. The owner states that a corridor study has just started and will take over a year to be completed. Pending on the findings of the study, it will be determined whether a signal is still warrented. Closed solicitation has been included below for reference. .............. The City of Sammamish (CITY) Department of Public Works is soliciting interest and qualifications from firms with expertise in Civil and Environmental Engineering, Land Surveying, Planning, Design and Construction to perform preliminary engineering and prepare final project plans, specifications, and cost estimates for the referenced roadway improvement project. This project is to design a signalize intersection at Sahalle Way NE and NE 28th Place/223rd Avenue NE. The design will take into consideration the ultimate build-out of Sahalee Way (5 lanes) and future traffic patterns. Project may include traffic loops, camera, and other vehicle detection devices. This project is considered a critical link in improving the level of service for Sahalee Way NE. The final product of this contract will be for the CITY to have a useable, construction ready plan set, specification package and engineer’s estimate for the construction and installation of Sahalee Way NE and NE 28th Place/223rd Avenue NE signal in time to be construction ready in July 2023. The CITY reserves the right to retain the services of the successful firm for any subsequent phases, including but not limited to construction management, associated with this project