Ontario Sewer And Watermain Construction Association (OSWCA)
@ontario_sewer_and_watermain_construction_association
Mississauga, Ontariohttps://www.oswca.org/ ConstructionOverview
About Ontario Sewer And Watermain Construction Association (OSWCA)
The Ontario Sewer and Watermain Construction Association (OSWCA) represents over 850 member companies and 30,000 workers who build water, wastewater, and stormwater infrastructure, roads and bridges across Ontario.