Coastal Water Treatment

Your Full-Service
Water Treatment Experts

We help local Mid-Coast Maine families get & maintain great tasting, healthy, soft water so they can clean less, live fuller, and enjoy their homes more without breaking the bank!

Coastal Water Treatment

5.0

See all reviews Write a review

I am a new customer with Coastal Water Treatment. I am very... happy with the service, products and professionalism of Laurie & her team. She listened to my issues, made a quick appt. to come out, got water tested, & a new Ph & water softening system installed.She came back for retesting a few weeks later. I feel in very good hands with this company! Thank you, Laurie!read more

Ellie P
1731342042

After moving into our home in Maine we discovered coliform... bacteria issues with our well water. I reached out to one of the bigger water treatment companies to shock our well. After they shocked our well they let me down and tried to oversell me on expensive systems I knew I didn't need. Out of frustration with the big name company and the continued expense of having to constantly purchase bottled water I reached out to Coastal Water Treatment by email one evening for a second opinion. To my surprise the very next morning I had a reply by email from Laurie and she called me shortly thereafter to setup a time to meet and discuss my needs. It is very rare these days to find a company that responds so quickly and so professionally. I was super impressed when Laurie arrived at my home and introduced herself and I found out she was the owner of the company. I shared my concerns about the undrinkable water due to coliform bacteria , stains in toilets from high manganese, calcium and iron content and the hardness of the water. Laurie made me me feel like a family member and assured me she only wanted to address and solve the water issues that I was dealing with. WOW NO MONEY GRAB HERE! Someone who actually cares about my issues and wants to put together a proposal to fit those specific needs. She emailed me a proposal the same day and we setup a time and date to install a water softener system, sediment filter and an under sink reverse osmosis water system for drinking water. On the day of installation she was right there alongside her plumber Dan to make sure everything went smoothly. Dan did an outstanding job installing all the systems. Laurie explained everything to me about what I could expect from the new systems and also gave me an extra sediment filter for the future filter change and 2 extra bags of salt. Since our install Laurie came back and tested our water and the results were amazing. The calcium, hardness, iron and manganese are now filtered out. The Coliform bacteria is completely absent. My wife and I are 100% satisfied with our new water treatment systems. Our drinking water is delicious, no more stains in toilets and my wife loves how the water softener makes her hair look and feel. Coastal Water Treatment is a David among Goliath Water Treatment companies that provides exceptional customer communication and value. Do yourself a favor skip the big name companies and give Coastal Water Treatment a try if you want value and customer service that exceeds all your expectations.read more

Joe Pane
1728651090

Quick, quality service with professionals who really knows... what they are doing! Appreciate when a vendor says don't fix what isn't broken yet instead of trying to upsell a full system. Informative and allowed us to ask questions and walked up through the process. Finished on time, on budget and the work is immaculate!read more

Emaly Hunt
1719838818

Mrs. Laurie was very friendly and nice she knows her work... very well thank you for helping meread more

Nellie Doane
1705067491

The crew was on time and professional. They installed a new... water softener for us in just a few hours. I had nothing to clean up which says a lot in my book. Any questions I had were answered clearly and concisely, and I could tell that they enjoyed their work. I highly recommend Coastal Water Treatment.read more

Haley Hegarty
1702243900

Prompt , professional , competent. Highly recommend!

J Rudin
1702243729

Installation went well. Very professional.

Edwin Christman
1697988410

‹

›

Coastal Water Treatment

Your Full-Service
Water Treatment Experts

We help local Mid-Coast Maine families get & maintain great tasting, healthy, soft water so they can clean less, live fuller, and enjoy their homes more without breaking the bank!

“Quick, quality service with professionals who really knows what they are doing! Appreciate when a vendor says don’t fix what isn’t broken yet instead of trying to upsell a full system. Informative and allowed us to ask questions and walked up through the process. Finished on time, on budget and the work is immaculate!“

-Emaly Hunt

Contact Us Today to Find Out What’s In Your Water!

Learn More!

Contact Us Today & Find Out What’s In Your Water!

Learn More!

Why Choose Us?



A Focus on Satisfied Customers

Your experience with us is our primary area of focus. We’ve served local Mid-Coast Maine residents for years and would love to earn your trust too.



3rd Party Seals of Approval

The Coastal Water Treatment Refiner has earned these agency seals: ISO 9001, 2 Gold Seals of Approval from the Water Quality Association, and several plumbing seals as well.



Proudly & Safely “Made in the USA”

Coastal Water Treatment are Made in the USA and we are the largest manufacturer of water treatment systems in the world. Our systems, with their innovative technology, have satisfied customers for years; giving them cleaner and healthier water.

How can we help you?

Our water specialists are ready to help you solve these common water issues!

Hard Water
Buildup

More than just a pain to clean, hard water can cause permanent damage to water-using appliances, pipes, faucets, and fixtures. Luckily, there’s an all-natural solution that will protect your home…

Local Mid-Coast Maine Reviews

Coastal Water Treatment

5.0

See all reviews Write a review

I am a new customer with Coastal Water Treatment. I am very... happy with the service, products and professionalism of Laurie & her team. She listened to my issues, made a quick appt. to come out, got water tested, & a new Ph & water softening system installed.She came back for retesting a few weeks later. I feel in very good hands with this company! Thank you, Laurie!read more

Ellie P

1731342042

After moving into our home in Maine we discovered coliform... bacteria issues with our well water. I reached out to one of the bigger water treatment companies to shock our well. After they shocked our well they let me down and tried to oversell me on expensive systems I knew I didn't need. Out of frustration with the big name company and the continued expense of having to constantly purchase bottled water I reached out to Coastal Water Treatment by email one evening for a second opinion. To my surprise the very next morning I had a reply by email from Laurie and she called me shortly thereafter to setup a time to meet and discuss my needs. It is very rare these days to find a company that responds so quickly and so professionally. I was super impressed when Laurie arrived at my home and introduced herself and I found out she was the owner of the company. I shared my concerns about the undrinkable water due to coliform bacteria , stains in toilets from high manganese, calcium and iron content and the hardness of the water. Laurie made me me feel like a family member and assured me she only wanted to address and solve the water issues that I was dealing with. WOW NO MONEY GRAB HERE! Someone who actually cares about my issues and wants to put together a proposal to fit those specific needs. She emailed me a proposal the same day and we setup a time and date to install a water softener system, sediment filter and an under sink reverse osmosis water system for drinking water. On the day of installation she was right there alongside her plumber Dan to make sure everything went smoothly. Dan did an outstanding job installing all the systems. Laurie explained everything to me about what I could expect from the new systems and also gave me an extra sediment filter for the future filter change and 2 extra bags of salt. Since our install Laurie came back and tested our water and the results were amazing. The calcium, hardness, iron and manganese are now filtered out. The Coliform bacteria is completely absent. My wife and I are 100% satisfied with our new water treatment systems. Our drinking water is delicious, no more stains in toilets and my wife loves how the water softener makes her hair look and feel. Coastal Water Treatment is a David among Goliath Water Treatment companies that provides exceptional customer communication and value. Do yourself a favor skip the big name companies and give Coastal Water Treatment a try if you want value and customer service that exceeds all your expectations.read more

Joe Pane

1728651090

Quick, quality service with professionals who really knows... what they are doing! Appreciate when a vendor says don't fix what isn't broken yet instead of trying to upsell a full system. Informative and allowed us to ask questions and walked up through the process. Finished on time, on budget and the work is immaculate!read more

Emaly Hunt

1719838818

Mrs. Laurie was very friendly and nice she knows her work... very well thank you for helping meread more

Nellie Doane

1705067491

The crew was on time and professional. They installed a new... water softener for us in just a few hours. I had nothing to clean up which says a lot in my book. Any questions I had were answered clearly and concisely, and I could tell that they enjoyed their work. I highly recommend Coastal Water Treatment.read more

Haley Hegarty

1702243900

Prompt , professional , competent. Highly recommend!

J Rudin

1702243729

Installation went well. Very professional.

Edwin Christman

1697988410

‹

›

Request a Quote

We have a variety of systems and purchase options to fit your home and financial needs. From affordable purchase options, convenient rentals, and financing solutions, getting healthy water for your home and family has never been so easy.

Request a Quote

Local Info

Water Treatment Wiscasset ME

Water Treatment Companies in Wiscasset

Coastal Water Treatment was founded in as a water treatment company and has been offering the best commercial and residential water softeners, reverse osmosis systems, water filters, bottled water, and more for decades in the Wiscasset area. We’ll give you a free water analysis and figure out the ideal water treatment system for your home or office application. We carry water softeners, filters, and RO systems from Entipur, and have everything from high quality affordable options to the highest tech items that can connect via wifi. Give us a call for a free consultation today.

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681 Bath Rd Wiscasset ME 04578
Phone Number: (207)-350-7145
Hours: 9am - 5pm M-F

About Wiscasset ME:

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Counties in/near Wiscasset:
Lincoln County, Sagadahoc County, Kennebec County & Cumberland County

Cities in/near Wiscasset:
Boothbay, Southport, Bristol, Damariscotta & Wiscasset

Zip Codes in/near Wiscasset:
04530, 04530, 04287, 04008, 04548, 04562, 04357, 04086, 04530, 04579, 04535, 04537, 04538, 04551, 04539, 04543, 04342, 04556, 04348, 04852, 04553, 04555, 04348, 04568, 04576, 04572, 04578, 04353, 04578, 04910, 04330, 04917, 04918, 04926, 04927, 04937, 04344, 04345, 04359, 04349, 04350, 04351, 04259, 04352, 04265, 04963, 04346, 04355, 04358, 04989, 04360, 04901, 04284, 04363, 04364, 04003, 04011, 04011, 04053, 04066, 04079

Neighborhoods in/near Wiscasset:

Frequently Asked Water Treatment Questions:

What is water treatment?

Water treatment is any process that improves the quality of water for a specific purpose. Reasons for improving water quality may include drinking, cooking, bathing, or other household activities.

How does water treatment work?

Water treatment works by running water through chemicals and filters to remove toxins and hazards. This is done at both the municipal level and at a private level in homes and/or businesses. While a water treatment plant may make water potable again, healthy, clean, quality water can only be truly achieved at the point of service (pos). This is because the water running to your home or business, from the municipal water supply, picks up contaminants from the pipes it runs through. In home water treatment, or POS systems, run your water through an additional set of filters and media that remove contaminants that may have both been picked up from the city water pipes and those that may not have been removed to begin with.

How many steps are in the water treatment process?

There are typically 9 steps in the municipal water treatment process: Collection, Screening and Straining, Chemical Addition, Coagulation and Flocculation, Sedimentation and Clarification, Filtration, Disinfection, Storage, and finally Distribution. Private water treatment systems for homes or businesses can have anywhere from 3 to 16 filtration stages that work to remove additional contaminants. Some of these stages include carbon, reverse osmosis, uv light, and remineralization.