Cascade Water Co. logoCascade Water Co. Water Filtration
About us

Clean water, from people who live here too.

Cascade Water Co. is a water testing and treatment company based in Easton, Maryland, serving homes and businesses across the Eastern Shore and Central Maryland.

Our story

Why I started Cascade

My name is Flynn Griffin, and I was born and raised on Maryland’s Eastern Shore. I started Cascade Water Co. in Easton because I’ve always had a passion for helping people, especially people who don’t know what they don’t know.

Since graduating high school, I’ve worked in luxury estate management, which gave me years of hands-on experience in the trades and home service work. That’s where I discovered what was wrong with the home water filtration business. Companies would charge $10,000 to $15,000 or more to install a whole-home system, and we knew that wasn’t right.

So we did something about it. We built Cascade around fair, affordable pricing for a system that holds its own against the five-figure competition, with whole-home systems starting at just $3,000. That way, nearly anyone can afford to have healthy water in their home.

Water is something we use every day without a second thought. We drink it, cook with it, bathe in it. What most people never realize is that what’s in it may be affecting their bodies and their homes. Some contaminants found in municipal and well water have been linked to long-term health concerns, and hard water quietly wears out plumbing and appliances. These problems can sneak up on you, whether it shows up as a diagnosis at the doctor’s office or an appliance that gives out years too early.

I love being able to bring something as useful as clean water into a customer’s daily life, and to show them what they didn’t know was there. That’s why we lead with education. We test your water at your home, show you your readings in person, and let the results and the science speak for themselves. No pressure, no obligation.

My family has been in Easton and throughout the Shore for three generations, and this is the community I want to serve. We work with homes, townhouses, apartments, and businesses across Maryland, on municipal water and private wells, with one goal: healthier homes and healthier communities, one family at a time.

Flynn Griffin, Owner

Why Cascade

What makes us different

We’re here to make homes healthier, not just plumbing better.

Most water companies focus on protecting pipes and appliances. We care about those too, but our starting point is your family’s health and awareness of what’s in your water, so problems can be reduced before they become expensive or serious.

We test at your home and show you the numbers.

Our free on-site test checks for the contaminants most common in Maryland municipal and well water, including chlorine, chloramine, fluoride, and arsenic, among others. We go over every reading with you in person.

We recommend what you actually need.

You receive a written report with a recommended system and clear pricing. Every job is specified to what you want and need, from a single component to our flagship system. There’s no obligation and no pressure.

We install it right.

Fully licensed and insured plumbers install every Cascade system. A whole-home system with a softener takes about four hours. We test the system, walk you through using it, and leave your space as clean as we found it.

We stand behind it.

Our tanks and dry parts carry a lifetime warranty, with 5 years on the control valve and media and 1 year on installation labor. We also offer separate service contracts for homes and businesses that would rather not maintain a system themselves.

Cascade Water Co. otter mascot in a company cap and shirt, holding a water filter and a wrench

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