Marin County
Plumber in Kentfield, CA
CNTRline Plumbing serves Kentfield, from the gated estates up in Kent Woodlands at the base of Mount Tamalpais down to the flats near Bon Air and the College of Marin. These are big properties with long runs of pipe, and we show up ready for that. We travel from Rohnert Park and cover the whole Ross Valley end of central Marin.
Local Plumber
Plumbing in Kentfield
Kent Woodlands homes sit on wooded hillsides with mature oaks and long private driveways, so the sewer laterals run far and tree roots find every crack. Many of these houses are large mid-century estates with plumbing that has been added onto over the years and does not always match. Down in the flats, the ground stays wet and older water heaters and pressure regulators wear out faster.
On the long buried laterals common in Kent Woodlands, our video inspection finds the exact root intrusion or break instead of guessing where to dig.
Neighborhoods we cover: Kent Woodlands, Bon Air, Kentfield Flats, College of Marin.
ZIP codes: 94904.
Our Services
What we do in Kentfield
Water Heater Repair & Installation
Tank and tankless. Same-day replacement for failed units.
Drain Cleaning
Clogged sinks, tubs, and main lines cleared fast.
Gas Line Repair & Installation
Leaks, new lines, additions, and gas main replacement.
Sewer Line Repair
Video inspection, line repair, and full replacement.
Faucet & Fixture Repair
Faucets, sinks, toilets, and shower valves installed and repaired.
Emergency Plumbing
Burst pipes and no-water calls, 7 days a week.
We also handle general service & repair, remodels, and whole-home repipes. Call (707) 308-5599 to ask.
Local service pages for Kentfield:
Why CNTRline
Why Kentfield homeowners call us
Licensed & insured
Fully licensed and insured in California, serving the area since 2017.
Same-day & emergency
We answer 7 days a week and can often be out the same day.
Local to Sonoma & Marin
Based in Rohnert Park. We know the homes and the water here.
Straight answers, free quotes
We tell you what’s wrong and what it costs before we start.
Reviews
“Our water heater died on a Sunday. CNTRline had a new one in the same day. Clear pricing, no upsell.”
“Main line was backing up. They ran a camera, found the root, and fixed it without tearing up the whole yard.”
“Called about a gas smell in the morning, they were out fast and handled it. Professional and calm the whole time.”
Nearby
Other Marin County areas we serve
Free Homeowner's Guide
The Sonoma & Marin Homeowner’s Plumbing Guide
Spot problems before they flood, find your shutoffs, and see real 2026 cost ranges. A free PDF, straight from a licensed local plumber.
- 5 signs to call before it floods
- Where your three shutoffs are
- Real 2026 cost ranges for the big jobs