We’re Who You Call

We're Who You Call!

Since 1992 Shamrock Marketing, Inc. has been a leading supplier of rubber products, consumables, equipment, and services to the retread & repair industries.   Customers choose Shamrock because of our People, Products, and Service.



Our People


“I want to commend Shamrock’s support personnel, from customer service to the tech service. They have been absolutely great.”  ~ Cliff, Oliver Licensed Retreader

When you call us, you talk to real people that know retreading. Service is available in both English and Spanish, and you’ll feel that our folks care about your business with a servant’s heart.  From hard-to-find parts to everyday products for your shop, our team of retread specialists will find what you need and recommend the right products to help make your job just a little bit easier.

Our Products

“Love the envelopes! We have used them for 10 years and they don’t disappoint. The color stripe system saves production time even with new help.”  ~ Doyal Jackson,  Goodyear Authorized Retreader

Our exclusive Bulldog brand curing envelopes, curing tubes, and rubber products offer unmatched dependability and value.  Plus, we offer a full line of consumables including B&J, Elgi, Presti, Pincott, Rema Tip Top, Rubberhog, Tobey and more.  Shamrock is an authorized dealer for equipment manufacturers TRM, ATEC, CRS, Hawkinson, Salisbury, and Akarmak. New equipment for Truck, OTR and even Aircraft retreading, we’re leading the way in automation and reliability.

Our Service


“I appreciate all that your technician helped us accomplish. He was very knowledgeable and taught us a lot on both machines. Thanks to him we can now diagnose, and trouble shoot these machines when issues come up.  Thank You.”   ~ Adam Brown, Independent Retreader

For retread plant supplies we carry an extensive inventory of products, parts, and tools for every workstation in your shop. And with a 95% fill rate and same day prepaid shipping options, we carry the stock so you don’t have to.

We offer expandable rim refurbishing services for all brands and sizes, with the fastest turnaround times and best service.

From over-the-phone to on-site service, our experienced technicians can help trouble-shoot your equipment. We service all brands of equipment, and we buy, sell, and broker used equipment and parts.

Find out why we're who you call!