
Serving Block Island, RI and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Easy and good service I will recommend this company to anyone who is interested in getting work done."





Serving Block Island, RI and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Easy and good service I will recommend this company to anyone who is interested in getting work done."




Serving Block Island, RI and surrounding areas
Approved
In business since 2015
Emergency services offered
Small jobs welcome
"If you want to go with a company that knows the plumbing industry, this is the way to go. I will only use SOS for any plumbing issues I have. And highly recommend"

Serving Block Island, RI and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Delayed/rescheduled initial call, but was very prompt with appointment and time efficient in resolution. Quote couldn?t be provided in advance for initial service, cost was reasonable for an initial house call and quick fix. Damaged drain hardware in process of fixing leak and said cost would double to fix damage because work would have to be repeated for new installation. Charges a 4% upcharge for payment via credit card when market rate for processor and gateway fees is 2.6-2.9% and is typically a cost paid by a business just like banking fees required to process an ach or e-deposit a check."





+39

Serving Block Island, RI and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Mark was fantastic! He was very responsive, gave a very fair price, and was able to get the work done very quickly. Everything looks perfectly crafted - we will definitely be using him again!"


Serving Block Island, RI and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Had them work on my home. Great company"


Serving Block Island, RI and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"My boiler stop working come to find out it was the gas valve and it need to be clean out. I love the experience I had with the company that was very transparent and open with the task step by step"



Serving Block Island, RI and surrounding areas
In business since 1976
Free estimates
Credit card accepted
"About 2 months ago we had the techs from Diffley Drain Service out. At that time they ran a snake through the drain and pulled out a small root 75 feet down the line which at the time seemed to clear the backup which was manifesting itself in our basement utility sink. Thirty-three days later the problem manifested itself again and to their credit even though it was three days over the warranty period they came back out without any fuss. They snaked the drain again this time going out 105 feet without clearing anything. Now here is where things get a bit dodgy, rather than add a 2nd reel of cable onto the snake (or really even mentioning it) to enable them to snake further the tech tells my wife that they will need to install an external access point in the yard so they can snake further down the line and that will cost $3000. We say we'll think about it and explore other options. Once we watched some videos and educated ourselves about the matter we ended up hiring a different drain service. The new company we hired used 2 spools of snake to be able to go further down the line and cleared a bunch of roots 140 feet down the line. BUYER BEWARE with Diffley Drain Service they seem to only give you part of the story in order to seem credible. I will say that Diffley comes quickly and promptly which when you have sewer backup issues is a positive and they are initially reasonably priced but educate yourself about your problem or you will get taken advantage of."





+1

Serving Block Island, RI and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Thank you for coming out the same day I called.kitchen drain clogs every year during the holidays. Paul was able to pressure wash and used three different grades of cable tops. This process was very successful and I was shown the results on the camera."




Serving Block Island, RI and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"Highly recommend Stephen. I had a clogged kitchen sink that wouldn't drain despite using a plunger, Drain-O, a 25' snake, and everything I could think of using. I called numerous plumbers and Stephen was one of the few who was able to give me a quote (other quotes I received were at least twice as much) and showed up first thing the next morning. He was incredibly thorough with his work, running multiple tests, and not leaving my home until he was 100% sure the clog had been fully cleared. On top of all of this he ended up charging me less than quoted and even cleaned up around the sink. If you need a plumber, definitely give Stephen a call. Very polite, professional and incredibly thorough."





+2
Serving Block Island, RI and surrounding areas
In business since 2023
Credit card accepted
Offers commercial services
"tch came on time he was clean, polite and competent, Fixed the problem quickly we were very happy with him and will use him again if needed. Recommend him highly"
From average costs to expert advice, get all the answers you need to get your job done.

Budget for bathtub replacement costs based on factors such as bathtub type, material, removal, hardware, labor, plumbing work, and more.

Use this guide to estimate the cost to regrout a shower based on the type of grout, tile size, and more.

Budget for the cost to replace a hose bib based on factors such as faucet type, location, plumbing line installation, permits, labor, and more.

Budget for sewer ejector pump costs based on factors such as pump capacity, pump material, maintenance, professional labor, and more.

Budget for main sewer line clog repair costs based on factors such as cleaning method, sewer age, project complexity, permits, labor, and more.

Budget for main water line replacement costs based on factors such as accessibility, depth, length, materials, permits, labor, and more.