All reviews for Marin H2O

We had a challenging bathroom drain issue that caused a back-up into our sink after running the faucet for a short period. We called Marin H20 and they responded immediately. Kevin was the plumber assigned and he did a fantastic job. Kevin was patient, hard-working and committed to resolving the issue - and it was resolved. We are so thankful to Kevin and Marin H20 and will consult with them should we need plumbing services in the future.

Josh was prompt , efficient, and very nice. He was done in a jiff. No fuss no muss. Thanks.

Marin H2O is highly responsive. Our job was scheduled immediately. The staff showed up promptly, completed the installation quickly and neatly. We just got the bill and it was a fraction of what another plumbing company wanted to charge us for the same work. Could not be more satisfied--this is our third experience with the company and it's very consistent.

Mike Drake and the team are always available, quick and do great work with. thank you! Josh is a great on-site plumber.

Reliable, honest, and efficient! A sewer lateral leak on a shared driveway is no fun - and after interviewing multiple vendors, it was abundantly clear that Marin H2O is the way to go. Ken Cavarello is very knowledgeable and takes the time to educate his customers. Look no further - hire Marin H2O, you won't regret it.

Jeff was fantastic! He worked extremely hard all day and did a great job.

The entire crew was fantastic. Everyone worked incredibly hard. I couldn't be happier or satisfied with the outcome.

Fraklin was great with expert knowledge, and listening to what we had to say. Highly recommend

Great technician, couldn’t resolve water leak, but used his hour to fix broken item that needed fixing

Our water heater went out and needed it replaced as soon as
possible, they were there the next day. Patrick the plumber was
in and out in half a day, very professional installation. Thank you!

As always… very professional and don’t try to push extreme work to be done! I really trust this company to treat me right!

Josh was knowledgable, timely and efficient. He got the job done well and quickly.

Prompt, efficient, friendly - thanks!! Marin H2O did a great job with an emergency repair of an outdoor water main leak between the meter and the shutoff valve inside the house.

Drake and his team with Marin h2O are great. Efficient/professional and understand hotel guest needs. Highly recommend them. Jeff and Josh were recently here, efficient and professional! Thanks guys

Joshua G. at Marin H2O exceeded expectations at every level.
Expert knowledge ,went the extra mile with expert advice

I started working with Marin H20 in November 2024 when I dialed the emergency line. The owner himself answered and talked me through my emergency water leak. Over time, Marin H20 made recommendations on my aging building on how we can improve everything with the goal of reducing future problems.

From an administration side, Marin H20 is always very responsive whether it is from Mike the plumbing manager to the onsite technician's to back office staff.

I would highly recommend this vendor for future opportunities.

Joshua was very friendly, very thorough and very patient in inspecting my sewer line for an estimate.

Josh was very professional, punctual, and friendly. Will call again for all storm drain needs. Thanks!

These guys are the best! Last minute emergency service and went above and beyond. Professional and responsive. Use these guys for sure!

Our Management company hired H20 due to a hot water heater failure in our rental property during the 2024 Thanksgiving holiday. Given the urgency of the situation, H20 promptly installed a new tankless water heater which was up and running in just 3 days. The tenants were very pleased with H20's technicians and the quality of their work. H20 just scheduled the final City inspection and did not charge for the presence of their technician during the inspection which passed. Excellent company!

I received a quote for a sewer lateral replacement. It only took a couple of days from initial contact for the tech's site visit and I received the quote the next day. Price was competitive