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Find Sewer main install, replace or repairers in Los Angeles

Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
515
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"We had a issue with our shower and regulating the hot water. We had Kevin put in a new handle and cartridge system. Kevin did a great job installing and cleaning up afterwards. Would hire again."
trailer jetter
opening the street
excavation
repairing the street
Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"GMC Plumbing is always there for our plumbing needs. Whether itâ s something as simple as a clogged drain or as complex as a new sewer line, we can always count on Geremi and his team to be there when we need them. Geremi is always just a phone call away and we know the job will be done correctly and at a fair price."
New Drainage
Old  shower Drainage
New kitchen faucet
New Drainage
New Drainage- SEWER LINE

+3

Response time5 hrs
Response rate97%
22 neighbors recently requested a quote
Avatar for All Season Rooter And Plumbing, Inc.
All Season Rooter And Plumbing, Inc.
4.8(
103
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"Alvin and his team worked hard, were on time and cleaned up after themselves. Very nice to deal with Alvin; wasn t pushy and explained everything before work was started. Showed the work when completed. We had our sewer line replaced and a gas valve installed."
Drain Cleaning
Leak Repairs
Sewer Cleaning
Serivce Van
Response time2 hrs
Response rate94%
35 neighbors recently requested a quote
Avatar for The Sewer Brothers Plumbing and Rooter Inc
The Sewer Brothers Plumbing and Rooter Inc
4.9(
38
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Excellent service with the sewer repair and replacement. We decided to hire them to replace whole house pipes on our old home. Did the job at a reasonable price, just like the first job. Had one small leak problem under sink in guest bath. Texted at 1:00AM, he came at 10:00AM the same day. He fixed the leak at no cost. We have had no problems since. Now, that's what I call service. Also they are very personable and respectful young men. Thanks, Sewer Brothers!"
SEWER CAMERA EQUIPMENT
3" CAST IRON MAIN LINE BEFORE DESCALING
3" CAST IRON MAIN LINE AFTER JETTING AND DESC
3" CAST IRON PIPE AFTER LINER
NEW DRAIN PIPES UNDER THE HOUSE

+36

Response time2 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Rooters Plumbing Co.
Rooters Plumbing Co.
4.8(
45
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Kevin did not stop at one pass through. He ran a second snake through to make sure it was clear. He patiently explained to me the location and state of the sewer pipe, and even performed a free camera inspection."
Response time6 hrs
Response rate90%
Recommended by92%of homeowners
So-Cal Plumbing & Rooter
4.6(
202
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Great team to work with. Very thorough. Very honest. They show up on time and get the job done. We redid our sewer line, replaced the main water line and lined our iron pipes under the house. The project was completed in two days. If you need plumbing and sewer work call Alex and Jose. If you need a second opinion give them a call. You will be very happy."
Response time4 hrs
Response rate95%
6 neighbors recently requested a quote
Avatar for HARMONY ELECTRIC PLUMBING & AIR INC
HARMONY ELECTRIC PLUMBING & AIR INC
4.8(
35
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, 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!

855 neighbors recently requested a quote
Recommended by40%of homeowners
Avatar for Plotke Plumbing inc
Plotke Plumbing inc
4.5(
202
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, CA and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"

This company is top notched. Javier who schedules the appointments, is a professional, and his customer service skills are impressive. Ed who was the plumber who came to our house and installed our new toilet and was the one who pointed out the musty smell at our front door and proved my suspicious correct when he suggested there could be a broken pipe underneath the house. Sure enough we indeed had a broken pipe, and it was the sewer line and it was underneath our house. He immediately called Giovanni and they both went to work as to analyze the problem and make suggestions of what needed to be done. Giovanni expertise and skills are excellent and told us exactly what needed to be done in order to fix the broken sewer line. Since it was later in the day, they couldn't work on the line until the next day. Ed ended up finishing installing our toilet and then came another problem. The toilet we purchased was defective and Ed was nice enough to come back after we came back from Lowe's with another toilet, so he could finish the installation. Ed did a fantastic job in installing the new toilet. He was courteous and highly skilled. Plotke Red Lilly Plumbing crew did a fantastic job with our toilet and the broken sewer line and there prices are really quite reasonable and I will definitely recommend and use them as our main plumbing company again.


"
after Install
Before Install
Tankless install
Whole House filter
shower and tankless

+5

28 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
9
)
Sewer Main - Install, Replace or Repair

Serving Los Angeles, 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
Response rate100%
Recommended by77%of homeowners
...
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FAQs for sewer main install, replace or repair projects in Los Angeles, CA

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The Los Angeles, 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.