Established in 1920, Electrical Engineering Company known as 3E, is an industry leader with diverse capabilities. We are a group of related businesses working together to enhance service to the electrical industry.

Business Support Solutions
Electrical Supplies & Services
Power Distribution & Energy Management
Commercial Lighting & Control
Residential
Industrial Supplies
Automation
ITS / Information Technology Systems
Generators
Electrical Apparatus Repair
Control Panels / Value Add Service
Custom Steel Fabrication & Equipment

Electrying
Today's
World!

Not all product groups listed are available at all 3E locations

Click on the images below for more information

 Limit Switches and Sensors

 Measurement and Instrumentation

Contactors & Protection Relays

Power Supplies and Transformers

Process Control & Safety

HMI (Terminals and Industrial PCs)

Pushbuttons, Switches, Pilot Lights
and JoySticks

 Relays - Interface, Control and Measurement

Pendant and Control Stations

 PLC, PAC and Dedicated Controllers

Tower Lights and Signaling Units

Variable Speed Drives and Soft Starters

 Motion Control and Robotics

Motor Starters

Terminal Blocks

Safety Switches & Disconnect Switches

 Software

Statistics Reinforce Your Solutions & Provide Credibility

Our employee-owners are empowered to give it everything we've got to bolster your bottom line.

Ideas Generate Innovation

Custom wire and cable solutions, online ordering, drive-through service and more.

Orders are promises

Same-day delivery, 800+ brands, and best-in-class fulfillment.

Expertise is essential

On-call technical troubleshooting and six dedicated teams of product specialists.

Gratitude gives back

Volunteering and providing financial support to our communities.

Latest News

Learn about our recent projects, best practices, newest products, latest news and more.

Don't Take Our Word For It

Testimonials are a powerful selling tool. Ask some of your better known affiliations to share a few words about how you've made their lives easier.

"What A Wonderful Team To Rely On"

Ned Plimpton, Belafonte Co.

I'm continually blown away by the team at Symphony. They rock! I would come back again and again.

"Produced With Perfection In Mind"

Walter Sobchak, Rug Collector LLC

I don't know what I would do without Symphony. My happiness has gone through the roof :)

"This Product Blew Me Away"

Lucille Bluth, Real Estate Inc. Group

My expectations were exceeded beyond belief.  The product was wonderful and it asnwered all my problems!