
Serving Charlestown, RI and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Guys who installed my new water treatment system were very pleasant and helpful."





Serving Charlestown, RI and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"Guys who installed my new water treatment system were very pleasant and helpful."




Serving Charlestown, RI and surrounding areas
Approved
In business since 2024
Free estimates
Warranties offered
"I needed a new RO system and Colonial came out immediately and took care of it for me. Fast affordable and friendly! I wouldn’t go anywhere else for water treatment needs!!!"

Serving Charlestown, RI and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Whatever your needs may be big or small the only place you should be reaching out to is Josh at J&O Plumbing!! Hands down top notch business and 100% professionalism all the way around!! Had after 11 yrs our gas hot water tank go south and shut down right when I brought my mom home from the hospital after being away for a month, I took pictures of the tank and area and issues and Josh got us secure in no time even with a crazy schedule and we were back again enjoying hot water with a new tank!! Neat, clean and knowledgeable is the entire group of guys and we couldn't be more grateful!! Have problems, questions or concerns do yourself and family a favor and call J&O Plumbing first!! Huge thank you again AAA+++ all the way!!!"

Serving Charlestown, RI and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Our septic system had backed up on a Saturday night, and Ed (the owner of the RI franchise) responded to my service request immediately. Once on site, Paul Carreiro (Ed's employee) discussed options -- both long term and short term-- and the relatively urgency for each one. Paul is exceptionally knowledgeable about septic systems. He showed me things on the camera, and explained them fully. He never "talked down" to me or pressured me into doing work that can wait for 6-12 months, or longer. These guys know their stuff, and they go out of their way to ensure customer satisfaction!"

Serving Charlestown, RI and surrounding areas
In business since 1988
Free estimates
Warranties offered
"Smooth experience beginning to end. We decided to treat our well water rather than switch to town water and PWS was helpful in designing the appropriate system to provide whole house filtering along with RO drinking water. Expert installation by Rick who explained the system and how to maintain it really well. The whole process from sales contact to in home water testing to install took around 2 weeks."



Serving Charlestown, RI and surrounding areas
In business since 1989
Credit card accepted
"I found Newell to be very knowledgeable in water treatment. He is honsst and his charges are fair. I will be using Watertech again."

Serving Charlestown, RI and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"I needed a sump pump installed in my basement and I had no idea how to go about it. Stephen answered all of my questions (and they were numerous) and kept me informed every step of the way. I had other questions too about little things - a faucet in the kitchen, hot water heater functionality etc. and Stephen patiently and expertly answered every question I had. He beat out three other companies for sump pump install price and was neat, punctual, pleasant, and very fair. He gave me a full breakdown of the price and was completely transparent. Definitely hire again!"





+2
Serving Charlestown, RI and surrounding areas
In business since 2004
Free estimates
Credit card accepted
"5 STARS to Brett and and his helper. Replaced water softener systems from original 30 years ago. Phone response was within 1 minute and they were on time, clean, and effecient service contractors. Explained how to use new system and done exactly the way it is suppose to be done. Call New England Filter and Appliance FIRST, you will not be sorry. VERY HAPPY!!!!!!!"

Serving Charlestown, RI and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"i have used this company in the past for my well pump service and for that reason i was thrilled to learn that they do water treatment systems also. No high pressure sales tactics. I highly reccommend this company for not only water treatment systems but also any work related to wells. Prompt, affordable, well informed."





Serving Charlestown, RI and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"All three jobs went great. For the water heater replacement Lewis came to my house at a convenient time for me, removed the heater changed out the rotted pipes and installed a new one with warranty. The price was great too. This job was time sensitive and he made me a priority to get it done. For the bathroom tub drain unclog he was very professional and did a great job. My garbage disposal was leaking and I came home to a pool of water in my cabinet and on the floor. Lewis came out quickly to resolve the issue for me. He replaced everything under the sink and showed me what he was doing each step of the way. I think that he is a great plumber if you want to get quality work and learn about each job too."





+31
From average costs to expert advice, get all the answers you need to get your job done.

Use this guide to budget for roof repair costs based on factors such as roof condition, materials, size, repair type and severity, and more.

Need fascia and soffit repairs? Hiring a pro ensures proper installation, protects against pests, and prevents structural damage. Learn about common warning signs, material options, and how fascia and soffits safeguard your home from moisture.

Learn how to budget for a new fence by exploring cost factors such as the fence size, height, posts, gates, style, and labor requirements.

Who installs window AC units? Learn why HVAC technicians are the pros to call, when handypeople fit, and how pros complete safe installations

Wondering who fixes window AC units? Learn whether to call an AC repair company or an appliance repair pro, plus how repairs get done.

Unsure who to hire to test for lead paint? Learn whether to call a lead testing specialist or contractor and what to expect.