1. Waterford Group Corporate Office
  2. Dunnville Rock Products
  3. Waterford Sand & Gravel
  4. Vinemount Quarries
  5. Norfolk Aggregates
  6. Law Crushed Stone
  7. Inter County Concrete, Dunnville
  8. Cargo Dockers Limited, Bowmanville
  9. Waterford Hillyard Street Maintenance Facility, Hamilton