
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 2015
Emergency services offered
Small jobs welcome
"Our boiler pilot would not stay lit and we were without heat. Jacob from SOS Plumbing quickly and expertly repaired the defective thermocouple on our gas-fired boiler system within hours of contacting them. Our heat is back on and I am very pleased with the speed and quality we of the service provided by SOS Plumbing."

Serving Charlestown, RI and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Very satisfied with the results."

Serving Charlestown, RI and surrounding areas
Approved
I've been a plumber for 20 plus yrs. I have experience in residential and commercial plumbing. I enjoy assisting people with whatever job they have. No job to big or small. Im punctual and have attention to detail. Whether its fixing a faucet to roughing in a new house I take my time and make sure its done right.





+6

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
"Replaced water softener valve hardware on existing system with new digital unit. Response was prompt, professional and courteous. Happy with results although I could have used more coaching in how to operate the valves digital controls. Valve was left in factory default settings without explanation of how to adjust it for my water softening requirements."
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