
Sewer plumbing
Sewer line plumbing that lasts
Castle Plumbing helps homeowners in San Jose and Santa Clara County with sewer line problems, from slow drains to backups.
What we handle
Drains that run the way they should.
A sewer problem rarely waits for a good time. We help you sort out what is going on with your line and get it flowing again.
- Slow drains and backups looked into
- Sewer line repairs
- Clear explanation of what the line needs
- Cleanup left tidy when we finish
How it works
From first call to finished job.
Tell us the symptoms
Slow drains, odors or backups: describe what you see.
We talk through the cause
We explain what is likely going on with the line.
We do the work
Our team handles the repair.
We check the result
We confirm the drains run clear before we wrap up.
Gallery
Fixtures and finishes we plumb.





FAQ
Questions we hear often.
We work on sewer lines and the drain problems that come with them, including repairs. Call and describe what you are seeing and we will talk it through.
It can be, or it can be a single fixture. Tell us which drains are slow and when it started and we will help you work out the next step.
Yes. Call us with a description of the problem and we will go over the repair.
All of Santa Clara County. Share your city when you call and we will confirm.
Talk to us about your plumbing
Call us, or send a message and we will get back to you.