Get matched with top water main install, replace or repairers in Central Islip, NY

"Andre is very knowledgeable about the job. He not only fix the problem but also advise the necessary preventative action."

"Hi, I?m happy with my water system I could say that now I drink clean water and also my family are happy to have a main filtration system in our house. Thank you so much for your help 100% honest and punctual. RECOMMENDED"

We are a locally owned and operated business committed to providing exceptional service, quality workmanship, and honest communication on every project we undertake. Our experienced team takes pride in delivering customized solutions tailored specifically to meet each client's unique needs. We value integrity and reliability, ensuring every job is completed to your satisfaction. Our goal is to build lasting relationships with our customers through consistency, professionalism, and outstanding results. Let us show you why homeowners continually choose us as their trusted service provider.

"The Crew from tri seasonal plumbing removed water from my basement. They removed the water, and replaced my broken water heater that caused a flood in my basement."

"Thomas did an excellent job fixing my sagging gates. I can finally open them without struggling! He is friendly and professional, a pleasure to work with. I would hire him again in an instant. His communication was outstanding, kept me informed through the whole process. Thank you Thomas!"

"Hands down best contractor we have ever worked with and highly recommend. Anthony was honest and determined to repair our horrible plumbing that we have had problems with for years. At 61 years of age I know excellence and integrity and Anthony has both in loads. He is a master plumber and his work ethic far exceeded our expectations. Red Lion provided excellent expert service at a fair price and we are grateful to have e found them."

"We had John do our plumbing job. He was excellent. We had a hose that was attached to the outside of our house, that would not come off. We had several people try to take it off, no use. He was able to take it off without breaking the pipe. If i need a plumber again would definitely ask for him."

"After 35 years as home owners on Long Island, this was our best plumbing experience ever. Nothing was too much trouble for Frank. Our downstairs bathroom is in an annex to the main house, built over a crawl space accessible via our basement ... if you are agile and determined. Frank crawled in there on his back to check there were no leaks from the work he'd done above. (There weren't any.) There were a couple of parts he didn't have in the van: he said he'd come back in a few days to instal them. He did -- no extra call-out charge. Great customer service; great workmanship; great plumbing; THANKS!"

"I had a leaking fixture in my shower. 1-800-Plumber gave me a very reasonable quote and fixed the issue the same day. High recommended!"

"Anthony was wonderful. Very nice to deal with and talk too loved him. Highly recommend him! And his team of guys were great also. He came back to do our gas fireplace for us also. His pricing is great! And great job done. It was supposed to be two days to do the central air he asked to stay later and was done in one full day. Like I said Anthony's the BEST!!!
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