Culligan of Cornwall

You could give your people Culligan Water.

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Rated 4.7⁄ 5  
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Monday: 7:30 AM – 4:30 PMTuesday: 7:30 AM – 4:30 PMWednesday: 7:30 AM – 4:30 PMThursday: 7:30 AM – 4:30 PMFriday: 7:30 AM – 4:30 PMSaturday: ClosedSunday: Closed
Areas we serve:
Alexandria, Alfred, Cornwall, Hawkesbury
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Eastern Ontario Water Technology BBB Business Review

Your Cornwall Water Treatment Experts

We are Culligan of Cornwall, your water technology experts proudly serving eastern Ontario. Our dealership specializes in providing water softeners, reverse osmosis systems, water coolers, bottled water, water filtering and softener salt delivery service to area homes and businesses. 


Eastern Ontario Water Technology Ltd. is a full service franchise of Culligan International Inc. with offices, warehouses, and distributor centers in Ottawa, Kingston, Brockville, Cornwall, Pembroke and in Quebec (Vaudreuil-Dorion). Our company has been family owned since 1968, and the third generation is now in charge of the management and operations of the corporation.

We provide equipment and services for residential, commercial, and industrial needs. Our offices are staffed with experienced and factory trained service technicians responding to the needs of our broad client base. Our large fleet of over 51 vehicles handles our service and distribution requirements.

Our bottling plant in Brockville produces half a million 18 litre bottles of delicious Culligan Drinking Water per year. We provide delivery to homes, offices, industrial and retail locations.

In addition we also rent, rent to own, and finance our water treatment equipment at competitive rates. We offer a FREE comprehensive water analysis with no obligation to all of our customers. Salt delivery to all our residential and industrial customers is also available at very competitive prices.

Reviews for Culligan of Cornwall

Overall rating: 4.7⁄ 5

  • Jean-Claude Tanguay

    Awesome sales, service, product quality and effectiveness of system. Has changed our miserable iron and mineral deposit water supply to a quality daily experience. We, my wife and I, recommend Culligan without reservation. Kudos to Stephen and Kevin

  • Julie Roy

    Thank you Culligan Water of Cornwall for keeping the Sea Cadets, Officers and volunteers hydrated during the 3-Day Sail Weekend. Your continued support is greatly appreciated.

  • Lionel Louzon

    I have dealing with Culligan water in Cornwall and been great service, friendly staff which always going above the normal work in my opinion. the prices are always great in comparison to others. A fantastic place to do business with. Thanks Culligan.

  • Earle DePass

    Culligan Water of Cornwall has been very gracious by supporting the Fly-In Breakfast for the Cornwall Flying Club for many years. This event sees many area residents and pilots of small, recreational airplanes from across Ontario visit the Cornwall Regional Airport on Father's Day each year. The donations of bottled water for this event each year from Culligan has been a great help to our club. I publicly thank them for their past generous donations. Earle DePass

  • Pieter van der Veen

    Good service. Quality equipment.

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