“Showed up when no one else would, fixed it right the first time. I couldn’t believe how fast they were there.”
Family-run since 2014. Flat-rate pricing locked in before we touch a thing. The same master plumber who quotes it, fixes it.
A burst pipe at midnight. A water heater that quit on the coldest day of the year. The last thing you need is a plumber who shows up late, hands you a vague estimate, then sends a different crew to do the work. In older north Seattle homes — especially pre-1960s craftsman and bungalow builds — the stakes are higher. Galvanized and cast-iron systems need someone who actually knows them.
Since 2014, every job we take in Greenwood, Ballard, and Phinney Ridge runs by the same four rules — no exceptions.
You approve the price before any work starts. If the job is simpler than estimated, you pay less. No surprise invoices, ever.
Our average emergency response across north Seattle. Not a promise — a track record built over 11 years and thousands of calls.
The master plumber who gives your estimate is the one who fixes the problem. No handoffs, no strangers, no bait-and-switch crews.
We've diagnosed galvanized and cast-iron systems that stumped every other plumber in the city. If your home was built before 1960, we know it cold.
From midnight emergencies to long-overdue pipe upgrades — flat-rate quotes on every job, every time.
Round-the-clock dispatch with an average on-site time under 45 minutes. Burst pipes, major leaks, and plumbing failures handled by a licensed master plumber — day or night, including weekends and holidays.
Advanced hydro-jetting technology blasts stubborn blockages that snaking can't clear — grease, mineral scale, root intrusion. Residential and light commercial. We don't just push the clog; we eliminate it.
Same-day diagnosis and full replacement on tank and tankless units. No cold showers waiting three days for a part — we carry common units on the truck and can often install the same visit.
Minimally invasive pipe lining and bursting — no yard excavation required. We restore your underground lines without destroying your landscaping, driveway, or garden beds.
Deep expertise in pre-1960s north Seattle plumbing — the galvanized and cast-iron systems common in Greenwood, Ballard, and Phinney Ridge craftsman homes. We know these systems; most plumbers don't.
General plumbing for homeowners, landlords managing rental properties, and small commercial spaces. Fixture installs, remodels, re-pipes, backflow prevention — one licensed master plumber handles it all.
Olive & Oak Plumbing — By the Numbers
Every number above comes from real homeowners in Greenwood, Ballard, and Phinney Ridge — neighbors who called us in their worst plumbing moments.
Real stories from Greenwood, Ballard, and Phinney Ridge — every review maps to the promise we make before we touch a thing.
“Showed up when no one else would, fixed it right the first time. I couldn’t believe how fast they were there.”
“Finally a plumber who tells you the price upfront and actually sticks to it. No surprises on the invoice.”
“They knew exactly what was wrong with my old galvanized pipes. Other plumbers were stumped. Olive & Oak figured it out in 20 minutes.”
Olive & Oak Plumbing has been a family-run operation in north Seattle since 2014. We built this company because we believed homeowners deserved straight answers, fair prices, and a plumber who actually shows up.
We hold Washington State plumbing licenses, put a licensed master plumber on every single job, and we've never sent a different crew to finish someone else's estimate. We know these neighborhoods — Greenwood's 1940s bungalows, Ballard's century-old craftsman homes, Phinney Ridge's hillside builds. We know their pipes.
Our trucks run throughout north Seattle: Greenwood, Ballard, Phinney Ridge, Crown Hill, Fremont, Sunset Hill, Blue Ridge, and surrounding corridors. We specialize in the pre-1960s plumbing common in these neighborhoods — galvanized mains, cast-iron drains, and aging water heater connections. If you're in north Seattle and you need a plumber today, we're already nearby.
We believe in total transparency — before, during, and after every job. Here are the questions we hear most from north Seattle homeowners.
For emergencies, call directly — we answer 24/7. For non-urgent jobs, fill out the form and we'll get back to you within the hour during business hours.
Expect a call back within 60 minutes during business hours. For emergencies, call (206) 555-0178 directly.