RK is a full-service engineering consulting firm offering professional consulting solutions to private and public sectors for transportation planning, traffic engineering, and environmental engineering. With over 40 years of experience, we are one of the leading engineering companies in Los Angeles County with the expertise and competence to help you with your bespoke projects.

Whether you are looking for traffic study consultants in Los Angeles County, technical traffic consultants in Los Angeles County, or consultation for transportation engineering in Los Angeles County, we are here to see your project to completion. Are you looking for traffic engineering companies in Los Angeles County? Contact RK today. Let’s discuss your project details and work on a sustainable, cost-effective, and proactive solution.

RK is committed to a safer, proactive, and sustainable earth. Our environmental engineering consultancy combines sustainable practices with data-driven insights that help minimize projects’ environmental effects on the planet by reducing greenhouse gas and noise pollution and improving air quality. We have a team of transportation planners, civil engineers, and acoustical engineer that works together in providing sustainable, data-driven consultancy.

Traffic design and engineering are important aspects of civil mobility. Our traffic engineering and design consultancy includes traffic impact studies, signal plans, VMT (Vehicle Miles Traveled) analyses, signing and striping plans, traffic demand modeling, worksite traffic control plans, and more.