Experience the
Diedrich Difference
Worldwide Support from Green to Ground
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View the latest news and top headlines from Diedrich and our customers. Click Here to Read MoreHandcrafted in the USA
Every Diedrich Roaster is custom built and rigorously tested to meet the highest quality standards in every machine.
Exceptional Customer Support
You can depend on Diedrich to be there for you from green to ground to maximize your investment.
Expanded Process Systems Solution
Roast with confidence. Our process design capabilities and expertise support you in a seamless start-to-finish coffee processing system.
Reliable and Repeatable Results
Helping roast masters craft the best tasting coffee worldwide.
Shop for Roasters
Commercial Roasters
Control every aspect of your profile to fully develop the flavor of every bean. Diedrich brings you durability, dependability, and repeatable results.
Specialty Roasters
Craft the perfect roast with every batch. Specialty-grade quality and efficient roaster design offers the ability to precisely fine-tune unique roast profiles your customers will love.
Cacao & Other Applications
Diedrich Roasters bring versatility and precision for perfectly repeatable results for cacao and other natural products.
The Diedrich Family
The Diedrich Difference.
1.844.343.3742
Every handcrafted roaster is designed and engineered to deliver quality and consistency to achieve superb results. Your roaster is built to fulfill your specific roasting requirements and specifications and to fit seamlessly into your workflow.