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!

HOW CAN WE HELP YOU?

CALL US

WE ARE AVAILABLE TO ASSIST YOU BY PHONE

M-F   7:30-4:30 CST

ASK FOR CUSTOMER CARE

PHONE: 515.273.0100

TOLL: 800.955.3633

EMAIL US

WE ARE AVAILABLE TO ASSIST YOU BY EMAIL

Fill out the general information form and a Customer Care Team Member will respond to your request within one business day.

ACCOUNT AND SALES ORDER INFORMATION

ASSISTANCE TO EXISTING CUSTOMERS

  • Have questions about your account or a sales order
  • Need a copy of an invoice
  • Need to return stock/non-stock products
  • How to handle defective and damaged material

FAQ

FREQUENTLY ASKED QUESTIONS

For your quick reference, we list the most common asked questions and support them with answers you are looking for.

OPEN A BUSINESS ACCOUNT

APPLICATION FOR CREDIT

Want to apply for a line of credit and open up a business credit account

Terms and Condition Sales

SALES TAX INFORMATION

IOWA AND NEBRASKA SALES TAX INFORMATION

For information on state revenue, taxation, procedures, polices and forms.

GIVE US YOUR FEEDBACK

LET US KNOW HOW WE ARE DOING

We are in business to serve our customers, and want to know how we are doing. 

PRIVACY POLICY

COMMITTED TO YOUR PRIVACY

We appreciate the opportunity to interact with you, and are committed to protecting and safeguarding your information and privacy.

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!