Generac Power Systems

Generac manufactures home backup generators along with mobile generators and backup generators for businesses.

S45W29290 Highway 59
Waukesha, WI 53189

Phone Contacts

Main: (262) 544-4811
Toll Free: 1-888-436-3722 (1-888-GENERAC)
International: 1-(262)-544-4811

Email Contacts

Contact form

Customer Service Resources

Social Media Contacts


Executive Contacts

Primary Contact
Dominic DaPra
Director of Customer Support
S45W29290 Highway 59
Waukesha, WI 53189

Secondary Contact
Tim Hearden
Executive Vice President, Global Operations
S45W29290 Highway 59
Waukesha, WI 53189

Jeff Mueller
President, Consumer Power
S45W29290 Highway 59
Waukesha, WI 53189

Chief Executive
Aaron P. Jagdfeld
Chairman, President and Chief Executive Officer
S45W29290 Highway 59
Waukesha, WI 53189

Last updated: January 28, 2020.

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