Heave Ho Coffee Co in Chula Vista roasts all of its beans on-site at 2240 Main Street, where a 50-pound drum roaster processes small-batch direct-trade coffee inside a maritime-themed cafe and production space. The roastery started as a backyard half-pound operation before scaling to a warehouse facility on Main Street, and it remained the only active coffee roaster in the South Bay through the COVID-era closures that shuttered competitors — a production resilience built on wholesale accounts with restaurants and the specialty-ingredient sourcing approach shared by Otay Farms Market & Mexican Food. The retail menu features light, medium, dark, espresso, decaf, and rotating single-origin roasts sold as whole-bean bags or through a reusable glass-growler program with reduced-rate refills for returning customers. Homemade croissants — plain, chocolate, and almond — require a two-day lamination process before baking, and the cafe also supplies wholesale roasted beans to restaurants in Imperial Beach and Coronado. That bayfront wholesale route connects the roastery to the coastal ecosystem around San Diego Bay National Wildlife Refuge and the Chula Vista Marina district. The 50-pound drum roaster cycles green beans through a first-crack phase at approximately 400°F before a controlled cool-down on a perforated tray with forced-air circulation, locking the roast profile within a 15-second window that determines the final acidity and body balance of each batch.