4.7 
57 *The Angi rating for Sewer Cleaning companies in Riverside, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
*The HomeAdvisor rating for Sewer Cleaning companies in Riverside, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.
Last update on June 05, 2026
Serving Riverside, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Mike was early and performed all the work then cleaned up."
+8
Serving Riverside, CA and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"We had a clogged area drain and while more trouble areas popped up throughout their work (which means the price kept going up too) they handled everything extremely well their work quality was great and their customer service was spectacular. I would definitely use them again!"
+16
Serving Riverside, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"The Sewer Boyz did a fantastic job, the owner Jonathan is very professional on his work and much patience explaining in detail the process. In the past, he’s also done major plumbing, sewer repairs at our rentals. He is very professional and is very clean after all the work is completed. I recommend Sewer Boyz for any plumbing issues anyone might have. Thank you Sewer Boyz for all the hard work you have done for us.."
Serving Riverside, CA and surrounding areas
Approved (Corporate)
In business since 1975
Free estimates
Emergency services offered
"The crew was highly professional talking me through each step of what had to be done. Always on time and showing great concern about keeping the old sewer mainline functioning while prepping to replace it. There were no surprises or up charges after the job was completed and I would highly recommend this company, and especially Vincent who was there from the beginning until the end of the project giving continuity and with shovel in hand and at work!"
Serving Riverside, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Very professional and courteous. Neat and clean."
+110
Serving Riverside, CA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Did a great job at fixing my clogged kitchen sink. Friendly and reasonable."
+2
Serving Riverside, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Athen did an amazing job installing my utility sink. The job turned out to be bigger than what he quoted, but he kept the same price he originally quoted me. He went above and beyond to make sure the job was custom and solid . He was professional, courteous, and friendly. Highly recommend !"
Serving Riverside, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Shey, Showed up on to replace my garbage disposal. He was fast and cleaned up the work area nicely. Great job."
+65
Serving Riverside, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Emergency services offered
Warranties offered
"Anthony Rickard and his Assistant are the best. Very professional. They were in dressed in uniform and PPE ready. They were very knowledgeable had not problem diagnosing and fixing the problem. They cleaned the are after they were done. I will request these two guys if I ever need work again. They were very respectful too."
+6
Serving Riverside, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Well. They were prompt, and did very clean work. Also they went the extra mile to help me with the financing."
+57
From average costs to expert advice, get all the answers you need to get your job done.
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs by type of service, clog severity, and more.
How much does hydro jetting cost? Learn hydro jet drain cleaning prices based on factors like the extent of the clog, accessibility, and more.
Sewer cleanout costs depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
Wondering who to hire for sewer cleaning? Learn who to call for sewer cleaning, what pros do, and when to bring in a drain specialist.
Looking for a sewer cleaning professional? Learn how to hire, what questions to ask, and find qualified pros to keep your drains flowing smoothly.
The best way to keep your sewer line running smoothly is with some regular maintenance. But don’t worry—it doesn’t take much effort. Read on to learn how.
