

Serving Santa Clara County from San Jose CA
Plumbing that gets finished
Castle Plumbing takes care of water, gas and sewer plumbing for homes, and we stay with the job until you are taken care of.

What we do
Water, gas and sewer, handled.
Water Plumbing
Leaks, supply lines and fixture connections, repaired so the water runs steady.
About water plumbing →Gas Plumbing
Gas line repairs and new line work, handled with care at every connection.
About gas plumbing →Sewer Plumbing
Sewer line repairs and drain problems sorted out so everything flows.
About sewer plumbing →Problem finder
What is going on at your place?
Pick what you are seeing to find the right service.

Weak flow at the tap or shower
A weak stream can point to a problem in a supply line or at a single fixture. Tell us where you notice it and we will talk through the next step.
About water plumbing →
Water where it should not be
A drip, a damp patch or a bill that keeps climbing is worth a call. We help find the source and fix it.
About water plumbing →
Safety comes first
If you smell gas, leave the building and call 911 or your gas utility from a safe distance. When it is safe, call us about the gas line repair.
About gas plumbing →
Water that will not go down
Slow drains in more than one place, odors or backups can point to the sewer line. Tell us what you see and we will help work out the cause.
About sewer plumbing →Fixtures and finishes
The places we plumb.
Sinks, showers, tubs and kitchens around Santa Clara County homes.
Kitchens, baths and laundry rooms.
Plumbing thatworks.
The job is not finished when the work is. It is finished when you are taken care of.
Castle PlumbingHow we work
Clear from first call to finish.
Call or message us
Tell us what is happening with your plumbing.
We talk it through
We go over the problem and what the fix involves.
We do the work
Our team handles the water, gas or sewer job.
We follow up
We check back to make sure you are satisfied.
Where we work
All of Santa Clara County.
Castle Plumbing is based in San Jose, CA and serves homes across Santa Clara County. Call with your city and we will confirm we can get to you.
FAQ
Questions we hear often.
We serve all of Santa Clara County from our base in San Jose, California. Call with your city and we will confirm we can get to you.
We handle water, gas and sewer plumbing for homes. Each has its own page on this site, and you can call us to talk through the details.
Call us at (405) 528-1331 or send a message through the contact page. Tell us what is happening and we will follow up.
We answer calls Monday to Friday, 8:00am to 5:00pm. Outside those hours, send a message and we will reply when we are back.
Need a plumber nearby?
Call us, or send a message and we will get back to you.
