VTN is a full-service engineering, planning, and surveying firm; providing quality consulting services to both public and pri ... vate clients since 1960. Our corporate office is located in Las Vegas, Nevada. Every project undertaken by VTN is backed by our firm's commitment to excellence in quality and service. Our success over the years is attributed to our ability to fulfill this commitment by establishing and maintaining long-term relationships with our clients through the success of their projects. VTN's success is based on the belief and commitment to providing the latest technology and training for our remarkably talented and professional staff as we set a standard for others to follow. We are proud to be a leader in the utilization of the latest engineering technology for the benefit of our clients and their projects. read more