Diamond Plumbing
Company Overview
Having served the Miami area for over 25 years, Diamond Plumbing is a family-run company and a trusted name among local plumbers. Our technicians are thoroughly vetted, certified, and extensively trained. When you need a local plumber in Miami, Diamond Plumbing can address any plumbing challenge quickly, effectively, and with superior professionalism and customer support in South Florida.
Founded by a father-son team, Diamond Plumbing is a second-generation, family-owned business dedicated to providing reliable, top-notch plumbing services to the Miami community. Starting as a modest operation, we have transformed into a reputable name in the plumbing industry. Throughout the years, we have established a reputation based on our dedication to integrity, honesty, and excellence—values that guide us daily. With a skilled team of technicians, we have successfully completed thousands of plumbing projects, ranging from installations to repairs, always prioritizing customer satisfaction. As we expand, we take pride in remaining a family-operated business, blending the expertise of our founder with the innovative ideas of the next generation. Whether it's urgent repairs or major installations, Diamond Plumbing remains focused on offering superior solutions and is dedicated to supporting our community for years into the future.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
- Water purification system cleaning and maintenance
- Water purification system installation
- Water purification system repair
- Salt delivery
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

Great company. Quick response. Informative tech and able to give estimate and complete repair right away

I am renting a condo in Miami Beach and have a problem with a water leak from the shower . It appears to be a major job so I don't know if the owner will use them , but from my experience I would . First of all, the office person Nicole , was very understanding of my situation- not wanting g to waste my vacation waiting on the plumber . She kept me updated constantly. She was a pleasure to talk with. The tech that came out , Antonio , was magnificent. He was punctual, but mostly polite and professional. He explained what needed to be done and how much time involved. E spoke very eloquently. Hard to find in a young person. If I lived in Miami, this would be my go to company .

Great service. Adrian was terrific and the response was immediate, though we did not thankfully have any emergency, it was a perfect job well done.

Professional and friendly. Highly recommended. Great to work and amazing customer service. Couldn't have asked for a better experience. Will definitely call them every time! Very grateful

Diamond's Quality and attention to detail is top notch. They are a NO questing get the job down right company

Fat, reliable service. Excellent work and customer service. Fair prices. Offered multiple options and recommendations.

Alex and his guys did an amazing job on our house in South Miami. Alex was also very polite, well dressed and very knowledgeable. Their van was very organized. Not to mention they replaced all our cast iron with PVC piping in one day!!! They showed up at 8am and didn't leave until 11pm. They picked up the excess rocks that were dug up and cleaned everything after the job was done. Toilets and showers worked great after the job was done. Pricing was competitive too. I couldn't be happier.

The water heater in my home was leaking and I knew it was time for a new one. I had a time constraint and needed to find someone to come out and take care of the water heater replacement as soon as possible. Within an hour of me calling in, I had a tech, Adrian, in my home and giving me quotes. He was very helpful and polite and explained everything that would be needed and done. The work was done same day which saved the day for me and Adrian cleaned up the area where work was done and made sure everything was up and running. The only issue I have with the entire thing is the cost. I definitely needed the work done asap and think I paid the price, more than double, for that because it was way more expensive than I expected. Thanks

JCN plumbing now known as Diamond plumbing was amazing to work with. Every person that I spoke to from the office to the people that came out and provided an estimate to the actual workers all were amazingly nice and knowledgeable, most importantly they spoke English which is hard to find nowadays with any Contractor. I was under a very tight timeframe and they were able to come out the next day and install the drain lines for my gutters. The excellent service they provided was well worth the cost. I would highly recommend this company will definitely use them again.