As the fur trade began they also became known as skilled traders. Highly skilled in canoe making and later shipbuilding, a number of trading schooners were made in Bella Bella by the canoe makers who had learned to make western style vessels. For a time they acted as middlemen in the fur trade, benefiting from early access to guns. The traders complain in some of their records of the Heiltsuk being hard to trade with, passing off land otter skins for sea otter, demanding extra large blankets, then cutting them to standards size for retrade and sewing the extra pieces together to make more blankets.