Rocore Holdings

Our Company

Rocore Distribution



The Rocore Group, headquartered in Indianapolis, Indiana encompasses five operating divisions across the United States, supplying a wide variety of heat exchange products.

With over 1 Million heat exchangers manufactured in the USA and sold Worldwide, Rocore is founded on customer satisfaction through our service, product quality, capability and flexibility to meet your needs.



Customer Design Flexibility

Rocore is ISO- 9001:2008 certified and takes great pride in our flexibility to provide you with what you want when you need it. In almost all cases, our product designs are completely customizable to meet your specifications. Our efficient and knowledgable employees are here to help you!


Extensive Product Range

  • Heavy-duty Radiators
  • - Copper/brass, aluminum & mechanically bonded

  • Oil Coolers
  • - Transmission, compressor & industrial

  • Charge Air Coolers
  • - Standard & Custom Designs

  • Cooling Packages
  • - Power generation, on & off highway






Rocore, head quartered in Indianapolis, IN was founded in Greendale, Wisconsin in 1984 as a supplier of fabricated sub-assemblies used in heavy duty industrial radiators.  In the early 1990’s Rocore gradually moved away from sub-assembly fabrication into industrial radiator manufacturing and distribution.

In the past 10 years Rocore successfully completed five acquisitions supporting its strategy of establishing a complete industrial heat transfer product line. Not only were the acquisitions truly additive to the group, just as importantly the majority of the personnel from those business continue to work for and add value to Rocore today. As a result of a product portfolio second to none in the industry and a committed team focused on bringing these products to market, the business grew exponentially in terms of revenue and profitability; in fact over a 10 year period we have grown at an average of more than 20% CAGR.

Rocore maintains an excellent market position in each of its chosen markets by supplying a wide variety of engineered cooling solutions to those niche markets and enjoys a high quality blue chip diversified customer base. One of the points of pride for Rocore personnel is the fact that many customers have been working with Rocore for 10+ years and those relationships have supported development of new products and solutions to their unique cooling needs.

Rocore also continues to explore complimentary products and is actively seeking new opportunities in the heat transfer market.  The following chart details the company’s history.




    Rocore Quality Statement
  1. Quality

              Quality is never an accident; it is always the results of high intention, sincere effort, intelligent direction and skillful execution; it represents the wise choice of many alternatives.

              Rocore is customer driven and quality focused. We are certified to the following quality standards as well as numerous customer specific standards.

              ISO/TS 16949:2009

              ISO- 9001:2008

              Association of American Railroad's M1003 Quality Assurance Certification.

              For more information please contact us or refer to the download page to view and download our specific quality standard certifications.






Rocore Iso 9001:2008 Certified Narsa Member EGSA MemberAAR CertifiedANAB Accredited NSF ISO 9001 SRI Certified SRI Quality System Registar