The sewer and watermain sector is a tight-knit group, said Giovanni Cautillo, executive director of the Ontario Sewer and Watermain Construction Association (OSWCA), with lots of family-owned small-and medium-sized businesses.
The sewer and watermain sector is a tight-knit group, said Giovanni Cautillo, executive director of the Ontario Sewer and Watermain Construction Association (OSWCA), with lots of family-owned small-and medium-sized businesses.