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let's build something great

Since 1986, GREATARIO is Canada’s choice for the design, building and maintenance of glass-fused-to-steel, bolted tanks and covers for liquid storage.  And now offering, water quality solutions to reservoir and water systems as  Canada’s exclusive IXOM distributor.

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canada's tank experts

Greatario customers get more than just a tank. They get committed service and the most experienced team of Liquid Storage Tank and Custom Cover designers & builders in Canada.

Standpipe Tower

Potable Water

Municipal & Industrial water storage solutions

Bradford Wastewater Tank


Above ground wastewater tanks & solutions

Industrial Storage Tanks


The right product for your industrial application

Windsor Sysco Tank

Fire Protection

Focus on safety

Greatario Liquid Storage Service Inspection Drone


A full range of service options.

Experience Counts

With over 500 + installations, Greatario has likely already tackled a successful project just like yours.
Whether for a Municipal or Industrial application, we are Canada’s choice for liquid storage solutions.

Installations Across Canada

Dome covers designed and built

Years of industry leading Experience

improving canada's water quality

GREATARIO is improving water quality in reservoirs and water systems across Canada, with industry leading and trusted brands such as GridBee®, SolarBee®, ResidualHQ© and AerationPlus©.

We combine knowledge and experience from multiple water quality disciplines to every project we evaluate solving real-world problems for real-world people.

Standpipe Tower

Potable Water

Solutions for:

  • THM & VOC Removal
  • Chlorine Mixing
  • Stagnation
  • Tank Stratification
  • Ice Mitigation
Bradford Wastewater Tank


Solutions for:

  • Wet Well Mixing
  • Activated Sludge
  • Odour Control
  • Clearwell Mixing
  • Basins
Industrial Storage Tanks


Solutions for:

  • Cyanobacteria Control
  • Odour Control
  • Vegetation Management


Windsor Sysco Tank


Solutions for:

  • Cooling ponds
  • Stormwater ponds
  • Solids Suspensions
  • Odour Control
  • Blue-green algae control


We are proud to serve communities across Canada for Municipal & Industrial applications.
With offices in Ontario, BC & Newfoundland, regardless of location customers can expect the same great support and expertise from Greatario.

Our Commitment

Greatario is a family-owned, customer orientated company, who prides itself on finding the best value solution for your unique application. We look forward to partnering with you before, during and after your project.

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