Welcome to NJ Plumbing Inc

About Us

Why Choose Us?

We are a family owned and operated company located in San Mateo, CA looking to take care of all our local residents plumbing issues, we provide quality, honest and efficient plumbing services. 

Services We Offer

Faucet & Fixture Installation & Repair Services

Sewer Line Repair Services

Drain Cleaning & Clog Removal Services

Toilet Repair & Replacement

Sump Pumps Repairs

Water Heaters, Service, Repair and Replacement 

Video Inspection and locating 

Plumbing for Remodels

Who We Are?

Nick Judd, CEO has over 15 years of plumbing experience who 7 years ago had a dream of owning his own company where he would be able to provide quality work. Born and raised in San Mateo, CA he is one of the most honest plumbers out there and has one of the best personalities which keeps our customers coming back.

Johanna Judd, Office Manager, Has over 20 years in customer service including managing and administration. She recently left her Job at Stanford healthcare to help her husband run the family business.

Fadi Ayaad, Service Plumber, Over 10 years of experience and started with us in April of this year 2017! Every customer he meets loves his great attitude, customer service and knowledge! He even gives advice on how to prevent future problems! We have truly been blessed to have him be a part of our Family business! 

Nestor Perez- Journeyman Plumber, over 5 years of experience and the newest addition to our company, He is patient and a hard worker, we are very lucky to have him.


Contact Us

NJ Plumbing Inc

(650) 921-4825


Monday - Friday: 8:00am-4:30pm

Saturday: Closed

Sunday: Closed

Drop us a line!