Your trusted partner
Reliable supply for ingredient suppliers.
Ingredient suppliers need a milling partner who delivers on spec, every time. Siemer Milling provides bulk flours and wheat co-products with the consistency, documentation and food-safety assurance your customers expect.
Built for your process
Our Products for Ingredient Suppliers
Bakery Flours
Hard, Soft, Whole Wheat and All-Purpose flours milled in bulk to your specification.
Explore bakery floursHeat-Treated Specialty Flours
Non-chlorinated, functional flours for clean-label and food-safety-driven formulations.
Learn about heat treatmentCo-Products
Wheat Bran, Germ, Midds and Reddog for food and feed applications.
View co-productsCustom Blends
Tailored formulations built to your customers' exact specifications.
See custom solutionsThe Siemer Milling difference
Why Ingredient Suppliers Choose Siemer Milling
Consistent Specifications
Controlled milling and in-house lab testing for protein, ash, moisture and falling number on every load.
Food Safety Assurance
BRC certification, HACCP-based programs and Kosher U-Parve certification across all facilities.
Flexible Packing & Shipping
50# bags, 2000# totes, bulk tanker or rail across three mills.
Custom Formulations
Our test kitchen and R&D lab help tailor flour performance to your exact application.
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