Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2022
Credentials
License verified
Certified Plumbing Contractor
License state: FL
Background checked
Passed by John Marin on Dec 4, 2025.
Services offered
Shower or bathtub problem
Shower or bathtub type
Showers
Bathtubs
Combination shower and bathtubs
Property type
House
Condo/Apartment
Townhouse
Business
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Exceptional 5.0
44 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
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Read reviews that mention:
Mark M.
May 27, 2025
•
Hired on Thumbtack
John at Hi-Flo did a great j job on our tub to shower project. On time, very organized, professional, on budget. I can recommend Hi-Flo for any of your plumbing needs.
Details: Shower • 1 shower or bathtub • Yes, all supply and drain lines are in place • House
Shower and Bathtub Installation or Replacement
Kerry D.
Dec 23, 2024
•
Hired on Thumbtack
One of the brackets holding our under mount sink broke on Sunday night. I started looking for plumbers to call Monday and noted the positive reviews for Hi-Flo. I contacted them Monday morning and he was there that same afternoon. The sink looks better now than when it was brand new, and he showed me where he put the new brackets and how long to wait for everything to be ready to use. He was professional and the cost to fix the issue was reasonable. I think we have found our go-to plumbing company!
Details: 1 sink • One handle controls both hot and cold water • 0 faucets • Less than a week ago
Sink or Faucet Repair
Karen D.
Oct 28, 2022
•
Hired on Thumbtack
John was friendly, punctual, professional and knowledgeable. I highly recommend him for all your plumbing repairs and faucet repair/replacements.
Details: Yes, repair is urgent • No, the building is not currently flooded • Other plumbing system issue • Shower or bathtub • House
Plumbing Pipe Repair
M T.
Jun 18, 2022
•
Hired on Thumbtack
John was quick to respond to my inquiry. Called ahead to confirm the appointment. Assessed the repair and gave me an option to repair or replace. I went with the replacement because he gave me such a good deal. He replaced it on the spot and did a wonderful job. He also replaced the builder grade plastic fittings and the shut off valve with metal ones. I will definitely call him the next time I need plumbing help. Thank you John!
Details: Yes, the location has an existing heater • Electric tank • Rheem • Garage • House
Water Heater Installation or Replacement
Theodore L.
Oct 3, 2022
•
Hired on Thumbtack
John came literally within an hour of me calling him. He knew what the problems were and came prepared with the right parts and tools.
His work was first-rate and the cost was very fair. John is at the top of my list the next time I need plumbing
Details: 1 shower or bathtub • Combination shower and bathtub • House
Shower and Bathtub Repair
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
I will provide an upfront price that reflects a high quality job using the best available material.
What is your typical process for working with a new customer?
I will collect information on the issue(including a picture if possible), then coordinate a visit to get it done in a timely manner.
How did you get started doing this type of work?
At the ripe age of 17 I decided that school was not my calling and started looking elsewhere,I got lucky and got a job as an apprentice for a master plumber!
