Colliers Engineering & Design, an affiliate of Colliers, is a trusted provider of multi-discipline engineering, design and consulting services to public and private sector clients. Headquartered in Holmdel, New Jersey with offices throughout the United States, we specialize in providing a comprehensive suite of services including civil/site, transportation, geospatial/survey, infrastructure, governmental, geotechnical/environmental, telecommunications and utilities. We employ over 2,600 talented professionals who utilize the most advanced technologies to deliver customized solutions for our clients.