Independent NETA electrical testing for Washington DC, Maryland & Virginia.
Electrical Test Tech LLC is a professional services company providing independent, unbiased, third-party electrical testing and maintenance for government and private entities, with a 100% commitment to safety.
From relay calibration to high voltage switching, delivered by NETA-certified technicians.
Calibration and testing of microprocessor, solid state, and electromechanical relays.
View detailsDiagnosing electrical system problems and getting equipment back in service.
View detailsAnalysis of power quality on your electrical distribution system.
View detailsA simple path from your first call to documented results.
Tell us about your site, equipment, and timeline by form or phone.
We define the testing scope and plan the work around your schedule.
NETA-certified technicians perform the work safely on site.
You receive documented results and findings for your records.
“ETT came highly recommended to us by one of our clients in the industry. From the first project that we worked together, I could tell that this was going to be a special partnership going forward. We look forward to their electrical testing support on future projects involving complex electrical systems with advanced relaying and controls.”
“Dave Haskin, with ETT is one of the smartest electrical test techs in the surrounding D.C./Northern Virginia area. Whenever we need something for our switchgear, ETT is the first one we call. Frankly, there is no one else better.”
“ETT's guys are the best. Thank you for a job completed safely and very professionally. They made dangerous work, safe. ETT's quick response to our 'last-minute' request is very much appreciated”
Share your scope and schedule and the ETT team will follow up. Prefer to talk? Call us directly.
AI in Electrical Testing is rapidly becoming a practical tool for companies performing acceptance testing, maintenance testing, commissioning, protective relay testing, power quality analysis,…
Read article
🧰 What Is Insulation Resistance Testing? Insulation Resistance (IR) testing is a fundamental, non-destructive diagnostic method used to assess the quality of electrical insulation.…
Read articleTalk to a NETA-certified team that's committed to safety.