Best In Bulk & Biomass Procurement
Explore Our Inventory
Explore a curated BULK Flower, Biomass, & Concentrate collections at Hi-Grade Supply Co., where efficiency & Quality meets tradition in Northern California. Your Supply Chain Partner.
Hi-Grade Supply Co.
We are a premier cannabis procurement company delivering best-in-class bulk flower sourcing and logistics services across California. With deep industry relationships and streamlined distribution, we ensure consistent quality, competitive pricing, and reliable delivery for licensed operators statewide.
Hi-Grade Supply Co. is a true partner of mine. I can always count on them to have a great bulk selection and the logistics is on point. I trust their understanding of what type of flower I need each week. Thier team has really great energy and is super knowledgeable. They check every bag for me and deliver it on time every week. This is what it's like at the top. A true Northern California legacy company.
- Elena Parsons
Discover Contemporary Masterpieces
Explore Hi-Grade Supply Co. and immerse yourself in stunning contemporary artworks by leading artists. Visit our gallery in Willits, California today.