In 1906, Lew Hing was able to make substantial assistance to Bay Area earthquake victims. He opened his cannery to the homeless and also provided tents elsewhere for temporary shelter. He hired cooks to provide meals. Following the earthquake, many San Franciscans relocated to Oakland, including several Chinese. As with several ethnic groups, Chinese were compelled to remain in ethnic clusters. Lew assisted these Chinese with finance and leadership by organizing neighborhoods, including the area that became Oakland's Chinatown. As a consequence, he became involved with many Oakland Chinatown organizations, making contributions to their many causes and forming business alliances in relation to the Pacific Canning Company.