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Find Sewer main install, replace or repairers in Torrance

Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
513
)

Serving Torrance, CA and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"OK. Price of toilets was higher than my understanding of first quotes, and there were dirty handprints and other debris after installation. I had used Tony's once previously with much more satisfying results."
trailer jetter
opening the street
excavation
repairing the street
Response time11 hrs
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for All Season Rooter And Plumbing, Inc.
All Season Rooter And Plumbing, Inc.
4.8(
103
)

Serving Torrance, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"Unfortunately there was a defective fitting that caused a pipe to burst. The house was vacant so we didn't learn about it until the next day. Alvin bent over backwards to repaire the damage, replace the ruined water heater, and make us whole. He even changed the water heater to a tankless model because the location of the ruined water heater didn't meet code and tankless was our only option."
Drain Cleaning
Leak Repairs
Sewer Cleaning
Serivce Van
Response time2 hrs
Response rate93%
36 neighbors recently requested a quote
Avatar for Alliance United Rooter & Plumbing Inc.
Alliance United Rooter & Plumbing Inc.
4.9(
117
)

Serving Torrance, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"If you are looking for a great plumbing company, focused on performing quality and reliable work at reasonable cost--look no further! Alliance United Plumbing has our highest recommendation and Javier, Alliance Unitedâ s owner, is the only plumbing pro and expert we now call when we have any plumbing problems or require other plumbing services/maintenance. This year, Alliance United completed 3 plumbing projects for us. In Jan-Feb 2023, Alliance United replaced a combined length of 46-ft (approx.) of deteriorating 3-in cast iron sewer line on our 4-unit property. About 30-ft ran under a ground floor concrete slab, under the front steps, and onto the city sidewalk to the city sewer line. A lot of jack hammering and hand digging with shovels was required to expose and replace this deteriorating sewer line. Following city inspection, which passed without a hitch, every bit of excavated dirt/soil was put back in place, compacted, and new concrete was poured to replace all that was jack hammered. In the process, another 3-in sewer line was discovered to be buried under our garage concrete slab that connected to the street. Thankfully, Javier determined (via cable camera) this 18-ft cast iron pipe could be serviced (hydro jetting) and the interior relined using a chemical resin/fiberglass process. That section of sewer pipe now has a strong and smooth resin lumen, fortified with fiberglass, and should last for decades! In early May 2023, a second story toilet and bath tub backed up with raw sewage each time a third floor toilet was used and flushed. Alliance United cut away the ceiling sheet rock on the ground floor and exposed a horizontal 3-in cast iron branch line that was obstructed by scale build up, waste, and rust. Leakage was also imminent due to cracks in the pipe walls. All the connections to this branch line were replaced using ABS, including the 23-ft (approx.) branch line itself. Now the second and third floor toilets flush and the bath tubs drain without any backflow, without obstruction, and without any leaks! In June 2023, we experienced another leak from the ground floor ceiling. When the sheet rock was opened, a 2-in cast iron horizontal branch line that drained the third floor kitchen sink was found to be rusting and leaking from several cracks in the cast iron. This 5-1/2 ft cast iron branch line was replaced with ABS, along with several other cast iron fittings. Like the other two earlier plumbing problems, the Alliance United team resolved this issue like the pros they are! My husband and I are dubbing 2023, the â Year of the Leaksâ ! Throughout each of our plumbing nightmares, there was one plumbing company, Alliance United Plumbing,that helped us to resolve all these problems. Javier and his team are truly honorable individuals who care most about doing their best work, offering the best service, quality, and warranty to all their customers at reasonable cost. They are clearly knowledgeable and experienced with a wide range of plumbing systems, both residential and commercial, always putting customer service first! Given our experiences with Javier and his team (including Javier Jr.!) and the service and quality of work they have provided each time, Alliance United Plumbing has earned our customer loyalty. Alliance United Plumbing will always be our plumbing company of choice and once again, we cannot recommend Alliance United more highly! Thank you, Javier, for helping us through our plumbing nightmares over the past 6-months. You and your team are absolutely the best!"
Sewer
Sewer
Sewer
Sewer
Spot repair

+64

Response time4 hrs
15 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Albano's Plumbing & Drain
Albano's Plumbing & Drain
4.7(
47
)

Serving Torrance, CA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Albano's responded quickly to my plumbing emergency. They replaced my water heater and cleared a drain stoppage in a timely manner. They are fair in pricing, I would recommend them to anyone looking for a fast and reliable plumber."
Keith
Lucas
Roberto
Shower Before
Shower After

+7

Response time9 hrs
Recommended by93%of homeowners
Avatar for John's Plumbing and Drain Services
John's Plumbing and Drain Services
4.7(
45
)

Serving Torrance, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We scheduled an appointment with Johns Plumbing to get an estimate for a couple of non-emmergency issues including water heater replacement and faucet installation. Price was fair and we decided to go with them. Plumbers were working fast, and they completed all the work within one day. I would recommend Johns Plumbing to everyone."
Plumbing Project
Pressure Regulator Valve Replacement BEFORE Job is Performed Atwater Village LA
Sprinkler valve Installation needed. Before. Hyperon Ave Los Angeles, CA
AFTER nstallation
BEFORE

+125

Response time6 hrs
Recommended by80%of homeowners
Avatar for Good Guy Plumbing
Good Guy Plumbing
4.7(
82
)

Serving Torrance, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Good Guy Plumbing was able to come out to the house and provide a price quote the same day I called for a job to replace our main water line in front of our house. It had a pinhole leak. The price estimate was fair and a little less than another competing plumbing service in our area. They were able to schedule the plumbing crew to come out the very next day to do the work, and they got it all done in the time frame they promised within just that one day. The two crew members were professional, thorough, answered all our questions, and did a good job of cleaning up when the job was done. They even fixed a small, second leak they happened to see in our sprinkler pipes while they were doing the main line replacement. The new main water line has been in place for over a week now, and everything is working as it should. The only reason I gave Good Guy Plumbing an overall rating of 4.5 instead of 5 is because of a small issue that came up related to the price quoted and the final price. The price quote was based on their initial assessment that our main line should be replaced with a 3/4-inch pipe. However, once the crew dug up the old pipe, they discovered that the old main line had been 1-inch diameter, and installing a new 1-inch pipe added $200 to our final price. The crew let us know as they were starting the job that they would need a larger pipe, and that the price quote would increase by $200. Despite this issue, I think it was an honest mistake which the owner apologized for, and I would use Good Guys Plumbing again."
Good Guy Van!
Shower Valve Install
New 40 Gallon Water Heater Installed
Response time5 hrs
Recommended by94%of homeowners
Avatar for ASAP Plumbing Solutions
ASAP Plumbing Solutions
5.0(
35
)

Serving Torrance, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"I called ASAP Plumbing to come out unclog and Camera inspect my sewer line. Roland was extremely knowledgeable and answered all my questions. Showed me and Located the problem with the Camera. Got the Job done with no problem. I Highly recommend them."
New fireplace resurfaced. New mantle installed
Floating shelves installation
Kitchen after
Kitchen after
Kitchen after

+75

Response time1 day
15 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for HARMONY ELECTRIC PLUMBING & AIR INC
HARMONY ELECTRIC PLUMBING & AIR INC
4.9(
20
)

Serving Torrance, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

At Harmony Electrical, Plumbing & Air, we don’t just fix problems we bring comfort, safety, and peace of mind back to your home. From expert electrical repairs and reliable plumbing solutions to top-quality heating and air services, our team is committed to delivering fast, dependable service you can trust. We know every home is different, which is why we provide customized solutions designed to fit your needs and budget. Our highly trained technicians arrive ready to get the job done right the first time, with the professionalism, skill, and care your family deserves. We stand behind every job with pride, attention to detail, and a commitment to excellence that homeowners can count on. Whether it’s a small repair, major installation, or emergency service, you can feel confident knowing Harmony is on your side. Call now to schedule your FREE estimate today and let us help make your home safer, more comfortable, and running at its best!

20 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
7
)

Serving Torrance, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"I stared to look for a plumber after I found water under my water heater. I jumped on Angi and posted my issue. With in minutes....Art messaged me and said he can be her 1st thing in the morning. BTW. This was 10pm at night. His quick response was a plus for me. I had one other respond but he over extended himself to my need. He came at 7amd and said....you need a new water heater. I can got get one and install it now. I was a bit reluctant and he said call me when your ready and left. My wife said his prices looked fair and he seemed like a good plumber. I called him back and said lets dance. He was back at my home in a hour and 1/2...and started the work. He protected my carpet and placed plastic on it. He warned my that maybe the cost might go up due to the age of the pipes and valves. He had the old one out and the new one in an an hour or so. He was quick, clean and polite. I paid him and shuck his hand. I recommend Art for your household plumbing needs. He was excellent."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Recommended by100%of homeowners
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FAQs for sewer main install, replace or repair projects in Torrance, CA

When installing a sewer line, you should consider extra costs like tree removal, driveway repairs, or patio resurfacing. Hiring a professional plumber is essential, and you may need additional specialists if landscaping or heavy excavation is involved. Addressing these potential extras up front helps ensure accurate budgeting and prevents sudden cost overruns.

To calculate the length of sewer piping you need, measure the distance from your house to the main sewer line, adding the depth of the city main to this distance. Be sure to account for any obstacles like tree roots or utility lines that may require additional piping.

City sewer lines are installed at a lower elevation to prevent unwanted backflow and water damage. This lower positioning ensures enhanced performance and long-term safety, meeting all technical and safety standards.

With trenchless methods, a plumber inserts a smaller pipe within the existing plumbing, avoiding full excavation. It can be more cost-effective and less disruptive than traditional methods, but it's not suitable for all homes.

Yes, you must secure permission from your local water authority before connecting to a public sewer line. This approval ensures your connection meets all regulatory requirements.

Sewer lines are buried between 18 inches and 8 feet deep, with most systems placed between 18 and 30 inches. In colder regions, pipes are set deeper to remain below the frost line.

The Torrance, CA homeowners’ guide to sewer main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.