Contact Us

Need a new rebuilder or supplier for your Alternators, Starters, or Generators?
Contact any of our locations for more information!

HEADQUARTERS & MAIN PRODUCTION FACILITY

765 Sullivan Drive
Fond du Lac, WI 54935
Open Mon-Fri 8am - 5pm Map to our location
Phone: 920-922-9130
Toll Free: 800-236-2701
Fax: 920-922-1789

APPLETON LOCATION

4555 W. Prospect Avenue
Appleton, WI 54914
Open Mon-Fri 8am - 5pm Map to our location
Phone: 920-739-8996
Toll Free: 800-236-2702
Fax: 920-739-1369

MADISON LOCATION

Madison Spring Inc.
2550 Industrial Drive
Madison WI, 53713
Open Mon-Fri 8am - 5pm Map to our location
Phone: 608-222-8677
Toll Free: 800-383-2701

Ask us a question.

Please use this form to inquire about the alternator, starter or generator you are looking for.