At Wills, we approach each project with the intent of developing the best solution for our clients' needs, while ensuring that water and wastewater systems in no way jeopardize public safety.



Creative design techniques and solutions are of paramount consideration on all water and wastewater projects in order to provide cost effective and practical engineering solutions.

Regardless of the final design approach, the professionals at Wills are committed to providing a solution which meets our clients' long term needs.


  • Water Treatment System/Plant Design
  • Wastewater Treatment System/Plant Design
  • Sewage Pumping Station Design
  • Facility Assessments/Inspections
  • Capacity Evaluations
  • Regulatory Compliance Reviews
  • Engineer’s Reports
  • Engineering Evaluation Reports
  • Municipal Class Environmental Assessments for Water and Wastewater Projects
  • MOE Certificates of Approvals (Water, Sewage)
  • MOE Permits to Take Water
Selected Projects

Ministry of Environment/Ontario Clean Water Agency
Deloro Arsenic Treatment Plant Upgrades

City of Kawartha Lakes
King’s Bay Water Treatment System Engineer’s Report and Hydrogeological Investigations.

Township of Smith-Ennismore-Lakefield
Lakefield Water Treatment Plant Intake Replacement (Contract Administration)

Township of Otonabee South-Monaghan
Crystal Springs, Elgeti and Keene Heights Water System Upgrades
Water and Wastewater Engineering Services

City of Kawartha Lakes
Ridout Street Pumping Station Upgrade and St. David Street Sanitary Forcemain

Township of Smith-Ennismore-Lakefield
Waste Stabilization Pond Discharge Diffuser Design