Phone: 1-800-433-8982   Email:

Our History

ChemRep was founded by James McCarthy in 1977. From the very beginning, ChemRep has enjoyed the benefit of working with high quality manufacturers. The company's focus has always been to provide exceptional products and service to rubber manufacturers and to companies in associated industries.

Mark Petras joined the company in 1983. Seven years later, Mark and his wife, Gail, purchased the company from James McCarthy. ChemRep is now a female-owned company.

Over the years, ChemRep has developed a strong group of customer-oriented professionals. Roxanne Wieczorek has been with ChemRep since 1987 and is currently our Office Manager. Tim Day joined ChemRep in 1991 and serves as the Regional Accounts Manager in the western portion of our territory. Jessica Petras is the Regional Accounts Manager responsible for accounts in the following states: Western Indiana, Western Kentucky, Illinois, Iowa and Eastern Missouri.  Jason Huff joined ChemRep in 2014 and serves as the Regional Accounts Manager in the eastern portion of our territory. Our Quality Manager, Patti Stibbe, joined the company in 1999.  Laura Kosto joined ChemRep in 2011 and is our Customer Service Manager.

Today ChemRep serves as a distributor to the rubber and related industries across the United States,. Please review our list of products for more formation.



If you are a manufacturer of chemicals and related products for the rubber industry and you seek representation in the territory we serve, please give Mark Petras a call at (800) 433-8982.

Contact Details

ChemRep, Inc.
2357 Hassell Road, Suite 216
Hoffman Estates, Illinois 60169

Toll-Free: (800) 433-8982
Local: (847) 551-9060
Fax: (847) 551-9310