Servicing the Oil &Gas Industry for over 20 years. We are PPI ECS. Based in Houston, Texas, we provide full service engineering, construction, & maintenance. Our services range from total foundation solutions to the completion of pipeline and facilities projects to plant, right-of-way, and refinery maintenance – all supported with engineering and design services. We also offer support services pipeline integrity work, meter run cleaning, tank cleaning, soft excavation, remediation, and more.