San Antonio & Surrounding Areas
Sewer & Drain Line Repair
Licensed Texas Master Plumber RMP #43243 · 5.0 on Google & Angi · BBB Accredited · Open 7 days · 9 AM – 5 PM
When drains back up in more than one fixture — or sewage comes up in a tub or shower — the problem is usually in the main sewer line, not the sink. Roots, grease, collapsed or bellied pipe, and foreign objects are the usual culprits.
Griffin & Son's clears the blockage, finds out why it happened, and fixes the cause so you are not calling a plumber again next month. When a line is broken, we repair or replace the damaged section to code.
Signs of a sewer or main drain problem
- Several drains are slow or gurgling at the same time
- Toilets back up into the tub or shower
- Sewer odor inside the house or in the yard
- Soggy, sunken, or unusually green patches of lawn
- The cleanout is full or overflowing
What we do
- Clear clogged and backed-up sewer and drain lines
- Remove foreign objects and root intrusions
- Camera-inspect the line to find breaks and bellies
- Repair or replace damaged sewer and drain pipe

Frequently Asked Questions
Is a sewer backup an emergency?
Raw sewage in the home is a health hazard. Stop running water and call us right away at (210) 589-6784 — we are open seven days a week.
Why does my drain keep clogging?
Repeat clogs usually mean something is wrong with the pipe itself — a break, a sag that holds water, or roots. A camera inspection shows the cause so it can be fixed properly.
Other Plumbing Services
Need a Plumber? Let's Fix It Today.
Open 7 days · 9 AM – 5 PM
Leaks, clogs, no hot water, high water bills with no visible leak — call now or send us the details and a Griffin will get back to you fast.
(210) 589-6784