Top 31 Electrical Component Manufacturers in Indiana 2026

ALLIED Wholesale Electrical Supply, Inc.

Anderson, Indiana

Allied Wholesale Electrical Supply, Inc. (AWESI) is a family-owned electrical supply distributor headquartered in Anderson, Indiana.

Bone Dry Solar

Indianapolis, Indiana500 employees

Bone Dry Solar, based in Indianapolis, Indiana, was founded in 1989 as a family-owned roofing and solar installation business. The company began as Bone Dry Roofing and expanded into solar services, operating across nine states with a workforce of approximately 500 employees.

Indiana Wire Assemblies

Hamilton, Indiana

EMF Corporation was established in 1970 in Angola, Indiana, and operates four manufacturing facilities across Indiana, Kentucky, and Mississippi. The company serves customers nationwide and throughout North America from its Midwestern and Southern U.S.

Jefferson Energy

Indianapolis, Indiana

Jefferson Energy was founded in 2011 and operates from Indianapolis, Indiana. The company began as a solar and electrical contractor with a focus on in-house execution.

Morton Solar, LLC

Evansville, Indiana

Morton Solar, LLC was founded in 2006 by Brad Morton in Evansville, Indiana. After years as a controls engineer at Caterpillar's mining truck plant in Decatur, Illinois, where he designed automated machinery for the CAT 797 mining truck, Morton established the company to advance solar energy adoption in the tri-state region.

Renewable Energy Systems, LLC

Avilla, Indiana

Renewable Energy Systems, LLC was founded in 2008 in Avilla, Indiana. The independently owned and operated company began as a pioneer in solar energy for Indiana and surrounding areas, focusing on giving customers control over their electricity production and usage.

Alconex Magnet Wire

Fort Wayne, Indiana

Alconex Magnet Wire operates from Fort Wayne, Indiana, where it manufactures custom magnet wire and extrusion products for a global market. The American-owned company specializes in continuous extrusion and wire wrapping of aluminum and copper alloys, producing bare and insulated wire in round, square, and rectangular profiles.

Bila Solar

Indianapolis, Indiana

Bila Solar operates from Indianapolis, Indiana, where it is transforming American solar production by strengthening the domestic supply chain and creating clean energy jobs in the Midwest. The company is led by industry veterans including President Wei-Tai Kwok, who brings 16 years of executive experience in renewable energy, and VP of Sales Kyle Burak with over 25 years in critical power infrastructure and energy storage.

Cummins Inc.

Columbus, Indiana1000+ employees

Cummins Inc. was founded in 1919 in Columbus, Indiana.

Emergent Solar Energy

West Lafayette, Indiana

Emergent Solar Energy is headquartered in West Lafayette, Indiana, within the Purdue Research Park. The leadership team includes Jeremy Lipinski, Adam Bolen, and Zacaria Martinez.