The Transportation Solution Experts

Nemariam Engineers & Associates, LLC focuses on traffic impact analysis, intersection improvements, and street lighting/ITS design, as well as innovative transportation safety solutions for all modes of transportation.

NEA Portland Biker cyclist

Improving Quality of Life through Transportation Solutions

Nemariam Engineers & Associates, LLC, formerly known as Haregu Nemariam Engineering, LLC, is a DMWESB certified, full service professional Transportation/Traffic engineering consulting firm in Oregon and Washington.

We support Prime Contractors, Architects, Government Agencies and Owners with transportation design, planning and traffic analysis services.

NEA Transportation Design

Transportation Design

Designing major interchanges requires a Transportation Engineer with a sound traffic engineering background to meet the traffic engineering needs of the project.

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NEW Transportation-Planning

Transportation Planning

Our planning services assure that access to businesses is simple and rapid; and, that traffic congestion during peak times is minimized.

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NEA Traffic Analysis

Traffic Operations Analysis

Traffic operation studies to enhance livability of communities through innovative transportation solutions for all modes of transportation.

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