Brandon Miller





A Bit About Brandon

Brandon comes from a unique background living in both Greenville, CA and Huntington Beach, CA. During his childhood he spent majority of his time up at his family's ranch in Northern California. This was a pivotal growing period as he began to get an understanding for all sorts of machinery. Being in a town with limited resources he was forced to learn how things worked mechanically incase of failure. He was fixing anything from tractors to four wheelers. He's always been a curious thinker and has always had an intuition for how things operate. This up bringing strangely brought him to the coffee industry at the age of 19 where he purchased his first coffee roaster. He would later reverse engineer his roaster to get a better understanding for all the moving parts and how they truly worked together. In February of 2020 he was presented the opportunity to purchase Primo Roasting Equipment from Dion Humphreys. He would go on to purchase Primo and begin the re-branding and re-designing of each machine to bring a more "hip and new school vibe" to the coffee industry. It has know been 18 months and he has successfully introduced the ALL NEW Xr-Series offering machines in 5, 15, 20, and 30 kilo batch sizes.

Primo Roasting Pillars


Servicing all Industries

Additional Costs May be Applied*

Don't settle for a generic roaster. We have the vision of building what you want, NOT what we tell you. If you're unsure of what you may need feel free to give us a call (1)800-675-0160 and we will walk you through it all.

Brandon is a fellow roaster and designer within the coffee industry and has now worked with a wide variety of products such as; Coffee, Cacao, Millet, Wheat, Noodles, Barley, Grape Seeds, Wood Chips, and a number of other products. NO roasting project is too complex for our team.

  • Single or Double Walled Drums

  • Infrared Burners or Aspirated Burners

  • Variable Speed Drum Airflow

  • Variable Drum Speed

  • Roast Logging & Data

  • Independent Cooler (Roast and Cool Simultaneously)

  • Standard Automated Gas Valve or Automated with Manual Override


Christian Longnecker

Design Lead




A Bit About Christian

Christian comes from Oahu, Hi with a background in photography, videography, web development, product design, and overall aesthetics of goods. Prior to joining Primo Roasting Equipment he worked with many well known global companies and brands. He has been in these industries for over a decade and is dedicated to ensuring you will have the roaster of your dreams. We can proudly say we are beyond stoked to have this gentleman on our team!

Design Pillars

Custom Artwork

Paint Options

Work Directly with Christian every step of the way

Primo is now offering custom artwork such as logos and body designs. For example if you would like your roaster to have a forest on it we will cut trees out of steel, powder coat the design, and wrap the base of your machine. Giving you an additional layer with an overwhelming look to your machine. 

Additional Costs May be Applied*

We currently offer over 300+ color options. Every aspect of your machine has the opportunity to be painted including; trim, body, doors, and funnel. With these options you will no doubt have that attraction in your coffee shop or roastery that you've been missing.

Additional Costs May be Applied*

Christian will be in touch with you throughout the production of your Primo machine. His job is to bring your visions to life and create the roaster of your dreams!