Sentinel Power Quality - Harmonics, Power Quality & Mitigation Experts

Sentinel Power Quality, is one of the World’s leading power quality (Harmonics) services and mitigation experts, with over 30 years of experience in the marine, oil and gas, utilities and industry sectors.

We are veterans in site investigations and power quality/harmonics studies. Working in the Oil & Gas, Marine & Industrial sectors and offer premium passive & active harmonic filters for mitigation purposes. We have the experience, knowlege and state of the art products to investigate, diagnose and resolve your power system issues. Please select from our options below to learn more about how our innovative products and services can help you: