Absolutely top notch professional service. The gentleman who came was right on time, and worked in…read moresuch a manner you would not know he was ever there, except everything is fixed. Truly a master of his craft, just as importantly he is not a crook out to grab as much as he can off you, a human being. Thank you for the work on my house.

If you're seeking a quality plumber, DeRiso & Sons is a smart choice. They offer quality & value in…read moretheir service. Used them previously in a home renovation, upgrading a hot water system, and a current commercial building renovation, installing 2 new restrooms.

The best plumber out there plus an all around great guy! Highly recommend working with Steveread more

Steve Iafrate is the business owner, is a Master Plumber and lives in Closter. He shows up, shows…read moreup on time and works diligently. He works fast and cleanly. He is my new plumber. Cheers.

my second hot water heater died (I am on my third heater in an 18 year old house and all 3…read moreinstalled by Cross County) so needed a replacement. long story short, Cross County did not honor their 10 year warranty on the second heater and proceeded to charge me $3800 for a new one, which will probably fail in 7 years and they won't honor that warranty either. Needless to say, we will NOT RECOMMEND OR USE them ever again.

I had used this company in the past and I thought they were fair and the work was fine. I called…read morefor service on 2 leaky shower heads and a toilet bowl that was continuing to slowly run. I did not ask for an estimate since I had used them before. The woman who answered did not give any price when I called either. The technician showed up and determined that he was unable to fix anything on site at the time. He said he needed parts for the showers and told me that the Kohler toilet had a recall. He said I should contact Kohler for the toilet bowl. I wasn't able to find anything about the alleged recall, but that's really irrelevant. He was there for 45 minutes and FIXED NOTHING. He charged me SEVEN HUNDRED DOLLARS!! Almost $1,000 an hour. Oh, and that wouldn't count toward any eventual repairs. Absolutely despicable. I would not recommend them to anyone. I can not comment on the quality of their work since they took me for $700 and didn't fix ANYTHING

I had a clogged kitchen sink on April 19 and left message through yelp. They responded quickly and…read morei scheduled appointment for next day afternoon. Next day they messaged me that they would be at my house in 15 mins. Lawrence showed up and started unclogging immediately. He was friendly and quick. He keep under the sink area very clean and did a great job. Recommend.and would use them again!!

Had a fantastic experience with Kamilo / KCS. I had a drain clog issue (and P-Trap / drain plug…read moreinstallment needed), and Kamilo responded to my inquiry very quickly (and was very responsive throughout the process). He gave me a very reasonable/competitive estimate, and stuck by that estimate to a T. Super clean and timely job, very professional. Could not recommend more and will certainly be reaching out for any future plumbing projects!

Excellent service by Felipe ! He responded to my initial inquiry very quickly, gave me a flat…read moreestimate, showed up on time and completed the job successfully. They left no mess behind and were very professional. I highly recommend his and the company's service. I will definitely use them again if there are any more plumbing issues in this house. Thank you!

They fixed one leak and i asked to fix a second leak the They lie and say they will show up on…read moreseveral days and never showed up.

still dealing with the poor work ten years later. had my plumbing repaired and found it was done…read morewrong in the first place ! the gift that keeps on giving ! bad plumbing !

Roc was contracted to install the plumbing in our bar/restaurant build out. It included hot water…read moreheaters, bathrooms, kitchen and bar. Waste lines, supply lines, vent lines for bathrooms, kitchen, bar that were tested and inspected successfully. We are incredibly satisfied. What especially impressed me and my partners was his level of professionalism; the ability to communicate and explain situations that were encountered and find solutions in the field.

Our heat stopped functioning a few weekends ago and it was COLD. We called Black dog to support a…read morelocal business. They arrived the next morning and serviced us in less than two hours. They answered our questions and alleviated our concerns. I believe price was comparable to others (they fixed same issue we had two years ago). Apparently we had air in our baseboard/pipes and they flushed and replaced a part. Fingers crossed this time the work lasts. Would use them again. Reliable, friendly and reasonable.

Responded the first chance they get. I left a message Sunday night, got a return call Monday…read more7:30AM, on site by 8:30AM! Fair price considering the response time and what they had to do. Very good techs showed up and completed the job. Black Dog will be our go-to going forward!