PTEI has established recognition among the Southern California utilities as a major provider of engineering, project management, construction management, owner’s engineer, project controls, testing & commissioning, and expert services in root-cause analysis and forensic engineering of abnormal events. Additionally, PTEI assists developers of renewable generation projects (solar, wind, geothermal, hydro, biomass), in the permitting, certification, contract review, interconnection application, transmission studies, energy production forecast studies, and preliminary plant/ substation engineering for these projects.

PTEI offers a comprehensive variety of services along with the knowledge, expertise and flexibility to meet your needs. We can work as a prime contractor, a joint venture partner, or as a subcontractor. Look through our list of services to help you decide what you need and allow us to custom design a solution for your next project.