Best Plumbing And Renovation in Honolulu HI

Replaced all waste lines for 20 washers. Replaced old galvanized hot and cold water lines 4 20 washers. Did a good job on the plumbing and it should be ready for the next generation. Our downtime was kept to a minimum a job well done..

AAAAAA++++
Nardo is very professional and punctual. He offers an outstanding service at reasonable pricing!

Professionals all the way.

Requested a quote they never called back to do the job still waiting

had performance plumbing renovate my bath... great job...they took care of all the details with the other vendors (counter tops and shower panels)...discussed all the options available, and helped me decide on the best choice for my needs...beautiful job and neatness was a high priority for me...everything had a showroom finish look when they were done...

The plumber who helps the plumber.

Professional and knowledgeable

Needed some work done on my kitchen, these guys gave me a great price, were professionals, and completed the work in a timely manner! Choose them for any contracting work you need!

Fast friendly & competent. Patiently explained. Got right to the root of the issue & made it look easy.

Basically someone else’s install was incomplete & JBC demonstrated how the install was wrongly performed. Sage pros!

Probably won’t need any more work done, but they’ve got my top recommendation.

My situation was not an emergency so I waited a few days. But they were ready to snap over if needed to pay to have it done faster. Again. Good vibes all around.

Pleased with service

From the Dispatcher to the Plumber who came on site, Diamond Head was professional, courteous and did a great job. Plus, it was an emergency! They took care of things within just a few hours.

Wow, very disappointed with Kaamaina Plumbing. I took the day off and plumber was scheduled for 8 to 10 am. He (Alan) never showed up. Office staff let phone RING off the hook, and I finally got through about 11. Very expensive estimate and very disorganized operation. Recommend looking elsewhere for plumbing support.