Skip to primary navigation Skip to footer Gus Berthold Electric Co. Call Toll-Free: 800-657-6650 AC Power & Controls DC & Telecom Products Generator Connection Cabinets Why UL Listed? About Contact When it comes to quality power distribution equipment, there’s one company you can count on: Gus Berthold Electric Co. Whether you’re an owner/end-user, a contractor, or a specifying engineer, you understand the importance of exceptional performance. And never is performance more crucial than when you purchase power distribution equipment. You need to know that what you’re buying offers outstanding reliability and durability—and meets the highest standards of quality. When you buy your power distribution equipment from Gus Berthold Electric Company, that’s exactly what you get. AC Power & Controls Gus Berthold Electric Co. custom manufactures a complete line of UL listed industrial and commercial quality switchboards and panelboards. View Products DC & Telecom Products Gus Berthold Electric Co. manufactures many products for the telecom 48VDC powerplant environment, including UL listed DC Busduct, Battery Termination Bars (BTBs), fuse panels, and more. View Products Why UL Listed? Many Gus Berthold Electric Co. products are listed by Underwriters Laboratories for safety and quality. Learn more about UL Listing and the Berthold Electric commitment to safety. Learn More Looking for Berthold Electric Power Services? Click here to be redirected. Visit Berthold Electric Power Services Start putting exceptional performance to work for your business. Contact Us Or, call our toll-free number: 800.657.6650 Footer Contact Information Gus Berthold Electric Co. 1900 West Carroll Avenue Chicago, IL 60612 800-657-6650 312-243-5767 info@bertholdelectric.com View our Privacy Policy here. Custom Projects In addition to the products shown here, we pride ourselves in delivering imaginative yet practical solutions to fit your unique design constraints. PLEASE INQUIRE! UL Listed Many Gus Berthold Electric Co. products are listed by Underwriters Laboratories for safety and quality. LEARN MORE Entire content © 2003–2021 Gus Berthold Electric Co. All rights reserved. Reproduction of this information in any form without prior written permission is forbidden. Gus Berthold Electric Co. disclaims all warranties as to the accuracy, completeness or adequacy of such information.