Booth 213 (See on floor plan)

Alternative Utility Services, Inc.

770 N. Halsted Suite 156
Chicago, IL 60642
ph: 312-724-6777
fax: 877-525-8634
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Established in 1993, Alternative Utility Services, Inc., is a licensed energy consulting company providing energy brokerage and aggregation services nationwide. AUS provides a wide range of professional procurement and consulting services including electric; gas; residential; reverse auction; water conservation; demand response; auditing; and benchmarking. Call us at 800-392-4287 or go to

The Chicagoland Cooperator 321 N. Clark St., 5th Floor, Chicago, IL 60654 Phone: 312-899-6301