About Us – NGK-LOCKE

Home About Us

About NGK-Locke

NGK-Locke is a U.S.-based manufacturer of high-voltage porcelain and polymer insulators, supporting the performance and reliability of electrical transmission and distribution systems across North America.

Evolved for Today’s Grid.

NGK-Locke has a long-standing history of manufacturing high-performance insulators for critical power infrastructure. From our Virginia Beach facility, we have produced millions of both porcelain and polymer insulators used across transmission and distribution networks.

Our Mission

Our mission is to manufacture reliable, high-performance insulators that support the safe and efficient delivery of electricity.

We combine proven porcelain designs with modern polymer solutions to give utilities and infrastructure providers the flexibility to choose the right material for each application. Every product is built with a focus on long-term durability, consistent quality, and real-world performance.

Our Vision

We aim to be a trusted partner in the modernization of power infrastructure by delivering both traditional and next-generation insulator solutions.

As grid demands increase and environments become more challenging, NGK-Locke continues to invest in materials, manufacturing processes, and product development that support long-term system reliability.

Environmental Responsibility

NGK-Locke is committed to responsible manufacturing across both porcelain and polymer production.

We focus on improving efficiency, reducing waste, and maintaining compliance with environmental standards while continuing to deliver products that meet the performance demands of modern electrical systems.