Trusted Plumber in Burlingame, San Francisco & San Mateo County
JK Plumbing is a licensed, family-owned plumbing contractor based in Burlingame, serving San Francisco, the Peninsula, and the East Bay since 2007. Water heater repair, lateral sewer line replacement, drain cleaning, hydro jetting, leak detection, and 24-hour emergency plumbing for homes and businesses. CA License #1080266
Popular Plumbing Brands We Sell and Service
Contact us Today!
We Respond FAST!
Real plumber on the phone, not a call center. Most non-emergency jobs scheduled same week. Emergencies handled 24/6 with on-call techs across the Peninsula.
2-Hour Arrival Windows
No "between 8 and 5" all-day waits. We commit to a 2-hour window and send a text when the truck is on the way.
Business Hours
Monday – Friday: 7:00 AM – 7:00 PM
Saturday: 9:00 AM – 3:00 PM
Sunday: Closed
24/7 emergency line: (415) 359-4588
5-Star Plumbing Technicians in San Mateo County
Licensed and Professional Plumbing Company in Burlingame & the SF Bay Area
Welcome to JK Plumbing — your local San Francisco Bay Area plumbing contractor since 2007. No job is too big or too dirty. We’re a family-owned, owner-operated crew based at 1008 Edwards Road in Burlingame, working across San Francisco, the entire San Mateo County Peninsula, and parts of the East Bay and South Bay. Whether it’s a routine water heater install, a clogged main, a full lateral sewer line replacement under your sidewalk, or a 2 AM emergency, our licensed technicians do the job right the first time. CA License #1080266, held continuously since 2007.
Serving San Francisco and Peninsula Communities
Local Knowledge of Bay Area Neighborhoods
JK Plumbing has been working on Bay Area homes and businesses for almost two decades. We know the plumbing quirks of older SF Victorians and Edwardians — original galvanized supply lines, lead-jointed cast-iron drains, clay sewer laterals that need replacement after 70+ years in shifting soil. On the Peninsula, we work on everything from Hillsborough estates with complex multi-zone hot water systems to mid-century San Mateo and Burlingame homes where copper repipes are due. Our trucks are regularly out in Burlingame, Millbrae, San Mateo, Palo Alto, Redwood City, Daly City, and across San Francisco — Sunset, Richmond, Noe Valley, Bernal Heights, Mission, and beyond.
Local Knowledge of Bay Area Neighborhoods
JK Plumbing has been working on Bay Area homes and businesses for almost two decades. We know the plumbing quirks of older SF Victorians and Edwardians — original galvanized supply lines, lead-jointed cast-iron drains, clay sewer laterals that need replacement after 70+ years in shifting soil. On the Peninsula, we work on everything from Hillsborough estates with complex multi-zone hot water systems to mid-century San Mateo and Burlingame homes where copper repipes are due. Our trucks are regularly out in Burlingame, Millbrae, San Mateo, Palo Alto, Redwood City, Daly City, and across San Francisco — Sunset, Richmond, Noe Valley, Bernal Heights, Mission, and beyond.
What we do
We're a full-service plumbing contractor, not a one-trick handyman crew. Most calls fall into one of these:
Water Heater Repair, Replacement & Installation
Tank, tankless, and heat pump (HPWH) systems. We service every major brand: Rheem, A.O. Smith, Bradford White, Navien, Rinnai. If your unit is more than 10 years old and you're starting to hear popping or losing hot water mid-shower, that's the conversation.
Lateral Sewer Line Replacement & Trenchless Repair
Many SF and San Mateo County homes still have original clay or cast-iron laterals from the 1920s–1950s. We do trenchless (pipe bursting and CIPP lining) where the soil and grade allow it, and open-cut where it doesn't. We pull the SF DPW lateral compliance permits ourselves.
Tub-to-Shower Conversions
Full plumbing rough-in for bathroom remodels, including curbless walk-in conversions for aging-in-place clients.
Hydro Jet Drain Cleaning
High-pressure jetting for grease-clogged restaurant lines, root intrusion, and heavy commercial mains. Different job than a snake; different price; we'll tell you up front which one you actually need.
Heat Pump Water Heaters
California's electrification push has made HPWH the default replacement for a lot of homes. We do BayREN and PG&E rebate-eligible installs.
Water Leak Detection
Slab leaks, hidden pinhole leaks, and pressure-loss diagnostics using acoustic and thermal tools before we open any wall.
— Hire Best Plumbing
Frequently Asked Question
Need More Help?
Sem morbi netus mauris purus eros blandit tristique at maecenas. Eu tellus enim.