TRANSPORTATION PLANNING
CORRIDOR STUDIES
GOODS MOVEMENT STUDIES
GENERAL PLANS - SPECIFIC PLANS STUDIES
NETWORK MODELING & VISUAL SIMULATION
ENVIRONMENTAL TRAFFIC STUDIES
INSTITUTIONAL STUDIES & DESIGN

TRANSIT - RAIL
BUS / BRT
RAIL / LRT

NON-MOTORIZED - PARKING
PEDESTRIAN STUDIES & DESIGN
SAFE ROUTES TO SCHOOL
BIKEWAY STUDIES & DESIGN
PARKING AND CIRCULATION PLANS

ROUNDABOUTS

KOA Corporation has provided transportation engineering, planning and design services throughout California for more than two decades. The hallmark of our success is the dedication of our professional California registered engineers and trained support staff who are committed to bringing innovative solutions to each and every project, and every community we work with.