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Made In America since 1946

(563) 583-2770

Electrical Construction and Energy.

The electrical construction and energy industry provides the U.S. with the light, energy and communications it needs to stay strong. Because it plays such a vital role in the nation’s success both now and in the future, those who work within the industry can’t afford to settle for anything less than exceptional products, service and support.

DSP has a long and valued history in support of electrical construction and energy control, partnering with customers and contributing to their success for more than 50 years. Here’s what we do:

  • Supply bus bars, jack screws, clamps, sleeves, bushings, pins, rivets, adjustors and rings
  • Serving some of the world’s largest manufacturers of electrical switchgear
  • Aid in design, material selection and product changes to eliminate costs without compromising quality
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I was approached by Matt Scherr, Operations Manager of Dubuque Screw Products, to assist them in the development of a comprehensive Safety Program for their organization. I was very impressed with the company’s commitment to the development of a Safety Program and the energies they put into the development of this program. Due to their commitment and dedication, their Safety Program was implemented very quickly and the company now has a very high focus on worker safety in their organization.

- Jim Poe, Program Manager III, Iowa State University-Center for Industrial Research and Service

What our customers say