Electrical Test Tech LLC

Electrical Test Tech LLC (ETT) is a highly specialized electrical testing company serving the Mid-Atlantic region with a focus on integrity, precision, and real-world expertise. What sets ETT apart isn’t just the services we offer — it’s the way we deliver them. At ETT, we prioritize safety, accuracy, and transparency. Every test we perform contributes to the reliability of critical electrical systems, and we take that responsibility seriously.

Where many testing firms are driven by volume or corporate structure, ETT is independently owned and operated by experienced professionals who understand what happens in the field. We are not a franchise, not a branch of a larger testing conglomerate, and not a company run from behind a desk. Our leadership is involved in day-to-day operations, which ensures that our work maintains the highest standard of technical integrity.

We work across a wide range of facilities, from federal installations and military bases to data centers, commercial buildings, and high-voltage substations. Whether we’re testing a 35kV cable system, commissioning new switchgear, performing oil diagnostics on power transformers, or troubleshooting equipment failures, our mission remains the same: do the job right, document it clearly, and provide honest feedback clients can trust.