About Us

What is Rocore’s mission Statement?

Make Rocore top of mind with our existing & potential customers for heat transfer solutions.
Quality, price and delivery are just the ante into the game.
Our goal is to make it easy to do business with Rocore.


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 / TS16949 certified and takes great pride in our flexibility to provide products and services tailored to suit our customer’s needs.  In almost all cases, our product designs are completely customizable to meet your specifications. Our efficient and knowledgeable 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 originally 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.

Over 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 complimentary to the group, just as importantly the majority of the personnel from those business’s 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 on average 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 continues to explore complimentary products and is actively seeking new opportunities in the heat transfer market.  The following chart details the company’s history.


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 highest 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 additional information please contact us on 1-800-645-COOL (2665) or refer to the download page to view and download our specific quality standard certifications.