Culligan of Cornwall

You could give your people Culligan Water.

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.
Culligan of Cornwall is a proud member of the Canadian Bottled Water Association.
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.
Culligan of Cornwall
Reviews for Culligan of Cornwall
Overall rating: 4.3/5

Great friendly and helpful service

Day were excellent And people should choose Culligan the people are very nice very helpful thank you

I have had Culligan water filtration system for 2 years now, and have found them extremely helpful, every time I have called them for guidance or my own lack of understanding on how things work and they have been the best ... bar none! Their customer service and technical expertise and knowledge has always been first rate. Thank you very much for everything and much much success with additional growth.

great service

Hey Culligan!
Monday: 8:00 AM – 4:00 PM
Tuesday: 8:00 AM – 4:00 PM
Wednesday: 8:00 AM – 4:00 PM
Thursday: 8:00 AM – 4:00 PM
Friday: 8:00 AM – 4:00 PM
Saturday: Closed
Sunday: Closed
Areas We Serve
Alexandria, Alfred, Cornwall, Hawkesbury
Learn more about how you can have better water.

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What Clients Say
We have had a great experience with Culligan from the initial contact. Pami was so helpful and courteous and answered all our questions. The installation team was great and left everything neat and tidy. We have noticed a big difference in our water, less soap etc being used and no spots or stains on bathroom and kitchen fixtures. We decided to opt for the WiFi add on and Pami arranged and installed this very quickly and at the same did a water test which showed no water hardness whatsoever. It has been a pleasure doing business with Pami and Culligan and I would not hesitate to recommend them.
Culligan Customer
Clare Corbett
- Culligan Customer