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About Us

Established in 1994 ,Willow Electrical Supply Co. has been a nationally recognized as one of the fastest, dynamically growing electrical distributors. We offer about 35,000 products in stock, with access to special order items from more than 450 different manufacturers of electrical gear, equipment, conduits & hardware, devices & controls, fasteners, tools, testing equipment, ventilation products, fixtures & lighting solutions, intercoms, speakers, wire, cables and a host of other products.


Willow Electrical Supply Co. partners with the industry’s best manufactures to provide contractors and electricians with a broad range of high quality electrical equipment at low, affordable prices.


You can find us in 2 convenient locations.

Our main warehouse and store with the total area of 46,000 sq. ft. is located in Schiller Park at:

3828 Des Plaines River Rd.

Schiller Park , IL 60176

Phone: 847 -801-5010

Fax: 847-801-5020

Our branch is located in Chicago and has total of 22,000 sq. ft. The address of the branch location is:


6145 W. Diversey Ave.

Chicago , IL 60639

Phone: 773-622-1640

Fax: 773-622-1642.








Lutron $25 Gift Card Promo
Click HERE for information about latest Lutron promo.

IDEAL National Championship
Click HERE for information about upcoming event hosted by Willow Electrical Supply. You can also find more information about this event at

NuTone clearance SALE
Click HERE for our latest sale details.