We provide a wide range of plumbing services, including repairs, installations, maintenance, inspections, and emergency assistance.

Expert Plumbing Solutions When You Need It The Most

Copper Repiping Specialist

Replace old rusty galvanized pipes to eliminate rusty water, weak showers, and prevent the major costs of future leaks in your walls.

Underground Water and Sewer Lines

Undetected leaks can lead to water damage and costly repairs. We use advanced tools to accurately locate leaks, whether they are in your walls, under the floor, or in your pipes, and we fix them quickly and efficiently.

Hot Water Recirculation Systems

Whether you need installation, repair, or maintenance of your water heater, we’ve got you covered. Our team is experienced with all types of water heaters, including tankless models, ensuring your hot water supply is always reliable.

See All Our Services

Contact us today for your FREE, no-obligation Plumbing Estimate!

WHY CHOOSE NELSON PLUMBING?

Nelson Plumbing is family owned and operated serving the greater Bay Area since 1983.

The small size of this family plumbing business means you will know the person doing your plumbing, unlike large firms that might send anybody to start or complete a job.

Unlike large companies, Nelson Plumbing has lower overhead and offers quality and fair pricing in all phases of any plumbing job. References are available.

We recognize that opening your home to strangers is a sensitive issue. Rest assured that all Nelson plumbers are bonded, licensed, clean, and careful to take care of your home while we work.

We cover your floors with runners in all work areas. Our tools never touch your finished floors. We use padded moving tarps to protect against accidental scuffs or marks. Your health, safety, and property always come first. All work is performed with family employees. No outside help is brought in.

We are job-based and provide quick no hassle quotes. There are never hidden or hourly fees. You approve the price before work is conducted.

Customer Reviews

See what our clients think about our service

I don't know what I'd do without Carrie Nelson (ok and P.J., her husband) We have used Nelson Plumbing from small things like replacing our kitchen sink faucet to repiping our entire 2 story house with copper pipe. We even needed them to fix the pipes for our sprinklers (I had no idea they could do outdoor plumbing, and I called for a referral...they scheduled us and had the leaks repaired quickly and were extremely careful to work around our landscaping.)

Lara Fabans

I have so much to say about how great Nelson Plumbing is! In an emergency I was lucky I picked the right company for the job! Fast response on a Saturday! Professional and super knowledgeable! New water heater installed and even follow up help in conjunction with yet ANOTHER home emergency with PG&E! You are in the best, honest and talented hands with Nelson!! Thank you!!

Shawlene Ross

★★★★★

★★★★★

SouthBay
Gilroy
San Jose
Santa Clara
Cupertino
Saratoga
Sunnyvale

Peninsula
Palo Alto
Menlo Park
Redwood City
Belmont
San Mateo
Burlingame

East Bay
Fremont
Milpitas
San Leandro
Hayward

North Bay
San Francisco
Marine