BOULDER BORN. BOULDER BRED. BOULDER BUILT. Boulder Built is a cultivation company serving the connoisseur who demands the best in cannabis flower. We're a producer of premier strains sourced from some of the best breeders in the game. Quality drives everything we do in our small-batch grow. We focus on producing terpene-rich, high-THC cultivars that are potent, aromatic, flavorful, and unique in the marketplace.