Welcome to EDS!

We are a full-service electrical company serving homes and businesses throughout the tri-county area of St. Charles, St. Louis, and Jefferson counties—and beyond.

You can rely on us for all your electrical and data service needs. From 100+ year old homes to smart homes, and from fire alarms to fiber optics, we are a one-stop shop for our residential and commercial customers. We are also troubleshooting and solution experts.

We take great pride in the quality of our work, and we treat our customers as part of the family. Our goal is to build long-lasting relationships by providing high-quality service at competitive prices.

Why Choose EDS?



Quality Service


Our Specialties

We specialize in old homes (50–100+ years old) with knob and tube and/or aluminum wiring, electric vehicle charging stations, smart systems, data network infrastructure, generator installation, HVAC repair and maintenance, and more.

Our Guarantee

We offer a 1-year guarantee on workmanship, and we always put the customer first.

We are fully certified and up to date on all code requirements. EDS is a union shop, which means that all of our employees are highly trained and skilled. They are meticulous in their work.

Our company was built on a foundation of service excellence. We’ve been working with many of our customers for 20+ years, and we’re dedicated to building that same level of trust with every client.


Get in Touch Today

Are you a residential homeowner or commercial business looking for quality electrical service?

Contact us today. We can’t wait to earn your trust.

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