The copper mining industry in Indiana holds immense prominence due to the essential role of copper in various sectors. The companies operating in this industry range from metal acquisition and recycling firms to real estate entities involved in land ownership of mining spots. They engage in diverse activities, offering unique services like metal scrap management, alloy production, and more. Advancements in techniques, along with environmentally friendly initiatives, are redefining the future path of this industry. This piece highlights 25 such companies in Indiana that form the cornerstone of copper mining.


Top 25 copper mining companies in Indiana

1. MetalX

  • Website: metalx.net
  • Headquarters: Waterloo, Indiana, United States
  • Founded: 2012
  • Headcount: 201-500
  • LinkedIn

MetalX is a company that specializes in metal acquisition and processing. They offer a wide range of services to clients, including metal recycling, alloy production, and scrap metal management.


2. Meridian Appraisals

Meridian Appraisals is a company that operates in the Real Estate industry. It employs 6-10 people and has $1M-$5M of revenue. The company is headquartered in Carmel, Indiana.


3. City of East Chicago

EastChicago.com is a website providing access to information and services related to the city of East Chicago, Indiana.


4. Diamond Dredge

  • Website: diamonddredges.com
  • Headquarters: Butlerville, Indiana, United States
  • Headcount: 1-10

Diamond Dredge Corp is a company that operates in the Mining & Metals industry. It employs 6-10 people and has $1M-$5M of revenue. The company is headquartered in Butlerville, Indiana.


5. Refax, Inc

  • Website: refaxinc.com
  • Headquarters: Gary, Indiana, United States
  • Founded: 1983
  • Headcount: 11-50
  • LinkedIn

Refax, Inc. is an industrial equipment repair and fabrication company specializing in heavy plate and pipe fabrication, chrome carbide wear application solutions, and maintenance and emergency repair services. They offer a wide range of services for various industries including steel production, mining, and transportation.


6. Millennia Inc.

Millennia, Inc. is a company focused on empowering sustainable communities by providing bottom-up processes, systems, and technologies. They utilize natural resources such as mining and renewable energy to design cities that are symbiotic, organic and healthy. The company also develops non-toxic health products and services to help busy parents and create sustainable, prosperous communities.


7. CoForce, LLC

  • Website: coforce.com
  • Headquarters: Indianapolis, Indiana, United States
  • Founded: 2011
  • Headcount: 11-50
  • LinkedIn

CoForce is a digital media marketing and video production company committed to making the world a better place. They offer targeted promotions, design and production of exhibits and booth areas, event management and staffing, and full-scale video services. With a focus on philanthropy and long-lasting relationships, CoForce works with Indianapolis 500 winners, Fortune 500 companies, and worldwide corporations.


8. Madison Tool & Die

Madison Tool Inc. is a precision CNC machining and tool and die manufacturing company. With over 65 years of experience, we offer high-quality machining services to various industries. Our expert team utilizes advanced technology and design capabilities to provide customized solutions for our clients' machining needs.


9. Asterion, LLC

Asterion is a surface technology company that provides specialty chemical finishing products for pretreatment, powder coating, and plating. They offer traditional chemistry products and custom blended chemicals for various applications.


10. Yates Engineering Services LLC

  • Website: yesrus.com
  • Headquarters: Bloomington, Indiana, United States
  • Founded: 2010
  • Headcount: 11-50
  • LinkedIn

Yates Engineering Services is a company based in Bloomington, Indiana that provides Fiber Optic & Telecom Engineering services. They specialize in fiber to the home (FTTH) design, RUS fiber design, SMART Grid consulting, CAD & GIS services, and construction management. Their services cover the Midwest and broader U.S.


11. PCI Machining

PCI Machining is a precision engineering manufacturer that offers exceptional service and innovation to major brands in the food industries, as well as in mining, cutting-edge and traditional industries.


12. Squire Boone Caverns

Squire Boone Caverns offers an interactive gem mining experience, historic tours of caves, outdoor activities, and shopping for gems, fossils, and jewelry.


13. Gii-pii, LLC

  • Website: gii-pii.com
  • Headquarters: Vincennes, Indiana, United States
  • Founded: 2014
  • Headcount: 11-50
  • LinkedIn

GII-PII is a professional intelligence and investigation company that offers a range of services including surveillance, medical canvass and cyber investigation. They are dedicated to providing the latest techniques and methods to collect intelligence on person of interest with tried and proven analysis.


14. Alliance of Indiana Rural Water - AIRW

  • Website: inh2o.org
  • Headquarters: Franklin, Indiana, United States
  • Founded: 1981
  • Headcount: 11-50
  • LinkedIn

Alliance of Indiana Rural Water is a nonprofit association of Indiana's water and wastewater systems and industry professionals. They offer portfolio services like Rural Water Loan Fund, ServLine, and more. They also offer training, certification, apprenticeship programs, and industry-specific education and resources.


15. Star Engineering & Machine Co

  • Website: star-eng.com
  • Headquarters: Fort Wayne Area, Indiana, United States
  • Founded: 1965
  • Headcount: 11-50
  • LinkedIn

Star Engineering & Machine Co., founded in 1965, is a custom precision machining operation with diverse capabilities. Over its 55 year history, the company has established a reputation for providing Extraordinary Customer Service, Quality Manufacturing, along with Responsiveness and Reliability. Star augments its manufacturing and customer service strengths with strong technical skills that have led to advances in automation, tooling, customization of machinery, development of proprietary gauging systems, and a robust maintenance program. We have available capacity to expand well beyond current production levels for both low and high volume production machining. The company’s major components include thrust and journal bearings, inserts, sheaves, rollers, bell seals, air brake parts, chemical pump parts and many others. Markets served include turbochargers, heavy truck, mining, oil and gas, train brake system parts and more.


16. Matrix Design Group LLC

Matrix Team is a leading provider of safety and productivity technology solutions for mining and industrial applications. They offer a comprehensive platform consisting of hardware, software, and analytics to deliver cutting-edge products and actionable insights. With a focus on efficient operations and optimal safety measures, Matrix Team is committed to supporting operators in the field.


17. WFYI Public Media

  • Website: wfyi.org
  • Headquarters: Indianapolis, Indiana, United States
  • Founded: 1970
  • Headcount: 51-200
  • LinkedIn

WFYI.org is a website owned by Public Broadcasting Service (PBS). It provides a platform for broadcasting various TV shows and documentaries. The website offers a wide range of programs, including Finding Your Roots, Indian Week in Review, and American Masters. Users can access these shows through a membership subscription and can browse through the show schedule, watch videos, and explore additional resources related to the programs.


18. Ratio Christi

Ratio Christi is a Christian organization that focuses on evangelism and apologetics on college campuses. They aim to engage students in thoughtful discussions about the Christian faith and provide resources to help strengthen their beliefs.


19. Georg Utz, Inc. USA

  • Website: utzgroup.com
  • Headquarters: Edinburgh, Indiana, United States
  • Founded: 2003
  • Headcount: 51-200
  • LinkedIn

Utz Group is a provider of individual solutions for plastic pallets, collapsible containers, folding containers, and specialized containers for transporting hazardous goods. They offer efficient and space-saving solutions for various industries, including automotive, food manufacturing, pharmaceuticals, and electronics. Utz guarantees maximum quality and freshness safely delivered with their 100 percent food grade approved materials. They also prioritize resource-saving production and closed loop recycling, making their products both ecological and economic. With a wide range of customizable packaging solutions, Utz aims to maximize the efficiency of storage, retrieval, and delivery.


20. Stedman Machine Company

Stedman Machine Company is a leading industrial crushing equipment manufacturer, specializing in impact crushers, cage mills, and hammer mills. With over 180 years of industry experience, they provide consulting services, custom design, and layout, project planning, full-scale testing, and toll processing. Their size reduction equipment is designed to increase profits by maximizing production and reducing equipment downtime.


21. Akashic Communications

Akashic Communications is a Canadian-based consultancy specializing in the implementation of corporate social responsibility, sustainability, and social performance initiatives for companies in the resource sector. Utilizing an integrated and wholistic approach, we are dedicated to supporting responsible business conduct and the related communications needs of companies, communities, and affected stakeholders. Akashic Communications has provided CSR and sustainability services and associated communications strategies to our clients since 1996.


22. Girl Scouts of Southwest Indiana

The company, girlscouts-gssi.org, is dedicated to empowering and supporting young girls through the Girl Scout program. They offer a range of activities and opportunities for girls to learn and grow in a supportive and inclusive community. Through various programs and resources, they aim to build character, courage, and confidence in young girls.


23. Formation Roofing &a; Sheet Metal

Formation Roofing is a metal roof manufacturing company based in Indianapolis providing top-of-the-line roofing services to residential and commercial customers with cutting-edge technology, master-level craftsmanship, and the most up-to-date materials.


24. Nachi Technology Inc

Nachitech is a company that offers a wide range of services in the oil and gas industry. They specialize in drilling, exploration, and production, providing comprehensive solutions to their clients. With a team of experienced professionals, Nachitech delivers high-quality and efficient services to meet the needs of the oil and gas sector.


25. Reconserve INC

ReConserve is a company that specializes in recycling food by-products. They offer sustainable solutions for repurposing waste materials from the food industry. With their expertise in recycling, ReConserve helps businesses reduce their environmental impact and maximize resource efficiency.


Want to find more copper mining companies?


If you want to find more companies that provide services such as metal recycling, alloy production, and land appraisals you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


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...and a lot more!