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We provide Chicagoland businesses a full compliment of electrical and energy business solutions.  From one of the most extensive inventories of leading electrical and lighting equipment brands in Northern Illinois to our complete, professional lighting and energy design services, your next solution is just a phone call away.

Eaton Corp Collaborates with Connexion on large scale energy servicesOur strategic collaboration with Eaton Corporation enables us to address large scale energy solutions in more complex facilities.

Healthcare Data Centers Hospitality Universities Large Industrial Multi-Tenant Buildings

There are $30 Million Dollars funding ComEd's (PY4) Energy Incentive Program...

Commercial Office Lighting Warehouse Lighting Calculate your savings
$10,616
Average Program Y3 incentive payout for lighting upgrades in commercial office buildings 		$16,983
Average Program Y3 incentive payout for warehouse lighting upgrades.

What will Your Incentive Be?
IncentivesFind out Today!

How will the shortage of Rare Earth Minerals Impact the Electrical and Lighting Industries?

Technologies dependant on Rare Earth MineralsRare Earth Minerals / Metals

Rare Earth Elements are a critical component of dozens of technologies used every day; from batteries and wind turbines to fluorescent lamps.

China controls up to 97 percent of the world's supply of rare earth metals.

The electrical industry is only beginning to feel the impact of this critical supply / demand issue...

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What is the correct voltage drop formula for your application?

Where can you find Conduit ID / OD and fill charts?

When is a scaffold load too much?

Why are the building trades focused so much on energy?

Who has standard wire and cable put ups?
Tools & ResourcesFind the answers to these questions and more at our

Follow copper pricing trendsThe Most Complete Copper and Commodity Resources in the Electrical Industry are Found Here:

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Connexion

1700 Leider Lane
Buffalo Grove, IL 60089
Phone: 847-499-8300  Fax: 847-499-8301