Physical Traffic Barriers & Guardrails

This subcontract for Caltrans District 4 in the Bay Area and Oakland involves the installation of physical traffic deterrents and safety improvements for prime contractors. The scope of work includes the placement of median barriers, steel guardrails, and high-visibility regulatory signage at specific post-miles. Additionally, the contractor is responsible for modifying curb and gutter layouts using concrete K-rail barriers to prevent wrong-way entries. All installations must adhere to Caltrans Standard Specifications and maintain strict compliance with CEQA and NEPA environmental regulations. The project falls under NAICS code 238990 and is centered in Oakland, California, focusing on enhancing road safety through the delivery of physical barriers and signage.