Marin County
Plumber in Larkspur, CA
Discover Avante Plumbing's trustworthy services in Larkspur, CA. Our experienced, licensed plumbers offer prompt, reliable solutions. Contact us today!
Does Avanté Plumbing serve Larkspur, CA?
Yes. Avanté Plumbing serves Larkspur in Marin County, California, from its base at 1677 Centurion Dr in Santa Rosa. Owner Karl D'Angelo holds California CSLB licence #841938 (C-36 Plumbing) and has worked the North Bay since 2004. Larkspur homeowners and businesses can book leak detection, drain and sewer clearing, water heater repair and installation, repiping, gas line work, fixture installation and remodel plumbing. Call (707) 231-0790.
Avante Plumbing: Trusted, Prompt, and Local Service
Plumbing Services We Offer in Larkspur, CA
Expert installation and repair for reliable hot water solutions.
Fast, reliable sewer repair to keep your home running smoothly.

View Kitchen & Bathroom Remodeling Plumbing details
Expert plumbing solutions for stunning kitchen and bathroom transformations.
Available in Larkspur
Plumbing services we provide here
- Appliance Water Line Hookups→
- Backflow Prevention Testing & Installation→
- Clogged Drain & Sewer Line Clearing→
- Commercial Plumbing Services→
- Drain Cleaning & Hydro Jetting→
- Fixture Installation (Faucets, Sinks, Toilets & Showers)→
- Garbage Disposal Repair & Installation→
- Gas Line Repair & Leak Detection→
- Kitchen & Bathroom Plumbing Remodels→
- Leak Detection & Repair→
- Whole-Home Repiping→
- Pump & Well Repairs→
- Sewer Camera Inspections→
- Sewer Main Line Repair & Installation→
- Sewer Repair & Replacement→
- Toilet Repair & Replacement→
- Trenchless Sewer Repair→
- Water Heater Repair & Replacement→
- Water Heater Services→
- Water Heater Installation (Tank & Tankless)→
- Water Softener Installation→
Reviews
What North Bay customers say
“Karl D'Angelo from Avante Plumbing did an excellent job on my bathroom. He installed a new vanity and toilet, replaced the shower valve, and completed everything with great attention to detail. He was professional, knowledgeable, punctual, and kept the work area clean throughout the project. The quality of his work was outstanding, and everything works perfectly. I highly recommend Karl and Avante Plumbing to anyone looking for an honest, skilled, and reliable plumber. Thank you for a job well done!”
“We had a pipe leak in the side of my girlfriend's house, and Karl made it there very quickly to help repair it! Very easy experience, extremely nice guy, and fair pricing. I'll definitely be recommending him to my friends from now on!”
“I needed someone on a Sunday. I had a clogged nose and only have one bathroom. He was very polite, showed up on time and took care of the problem. I'm very satisfied with the service I received!”
Common questions
Plumbing in Larkspur — FAQs
Does Avanté Plumbing serve Larkspur, CA?
Yes. Larkspur is one of 29 cities we cover across Sonoma and Marin County, working from our base at 1677 Centurion Dr in Santa Rosa. Nearby Marin County cities we also serve include Belvedere, Corte Madera, Fairfax.
What plumbing services are available in Larkspur?
All 21 of our services are available in Larkspur: repairs and maintenance (leak detection, clogged drains, toilet repair, water heater repair, garbage disposals, gas lines, pump and well repairs), installation and replacement (water heaters, fixtures, whole-home repiping, sewer main lines, water softeners, appliance water lines), and specialty work (sewer camera inspections, trenchless sewer repair, hydro jetting, backflow prevention testing, kitchen and bathroom remodel plumbing, and commercial plumbing).
Do you serve both homes and businesses in Larkspur?
Yes. Avanté Plumbing takes on residential and commercial work in Larkspur, from a single leaking fixture in a home to plumbing an entire commercial fit-out. Our commercial experience includes a full plumbing package for the L'Occitane store in Montgomery Village, Santa Rosa.
Is Avanté Plumbing licensed and insured to work in Larkspur?
Yes. Avanté Plumbing holds California CSLB licence #841938 (C-36 Plumbing), issued in 2004 and current and active, backed by a $25,000 contractor's bond and workers' compensation insurance. The licence is issued by the state and valid throughout California, including Larkspur. You can verify it on the CSLB website at any time.
How do I get a quote for plumbing work in Larkspur?
Call (707) 231-0790 or send the details through the contact form. We diagnose the problem first and quote it before any work starts, so you can decide with the number in front of you.
Sonoma & Marin County
Need a plumber in Larkspur?
Call (707) 231-0790 or send a note — we'll get back to you fast with a straight answer.
Licensed, bonded & insured · CSLB #841938 · Mon – Sun, 7:00 AM – 7:00 PM