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Find Sewer main install, replace or repairers in Los Angeles

J NEW ERA ENGINEERING INC
New to Angi

Angi Approved

In business since 2004

Free estimates

J NEW ERA ENGINEERING INC\n\nHere at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Avatar for Westco Rooter
Westco Rooter
4.94(
33
)

Angi Approved

In business since 2007

Free estimates

Warranties offered

"I had an excellent experience with my plumber Gary and couldn’t be happier with the work. He completed two major projects for me — a full repipe under the house and a kitchen drain reroute — and everything was done professionally, efficiently, and with great attention to detail. He took the time to explain the process clearly, answered all my questions, and made sure everything was done correctly and up to code. The work area was kept clean, the timeline was exactly as promised, and the pricing was fair with no surprises. It’s hard to find a plumber who is honest, reliable, and skilled, but Gary truly checks all the boxes. I highly recommend him to anyone needing plumbing work done right the first time. I will definitely use him again for future projects."
7 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Tru Plumbing Mechanical
Tru Plumbing Mechanical
5.00(
1
)

Angi Approved

In business since 2022

Emergency services offered

Warranties offered

"Iâ m not going to go on about what was the plumbing issue and how it got resolved. What I am going to say is that Johnny from Tru Plumbing is the most honest, hardworking, helpful plumber on this earth! He treats your house and problems as if they were his own! Johnny has gone back and forth, spent more time than necessary to solve our root problems and his communication skills are beyond any other plumber. He answers the phone practically in the middle of the night even! I would recommend calling him for all your plumbing needs. Heâ s fixed gas leaks, broken pipes, broken sewer lines, clogged sewer lines for us and much more! Thank you Johnny"
Recommended by100%of homeowners
Avatar for A D L Plumbing
A D L Plumbing
4.86(
7
)

Angi Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"We are so satisfied with the excellent work A D L Plumbing performed. Honesty and affordable. Deep knowledge of plumbing systems and indetifying issues accurately and applying appropriate repair. Clearly explained the problem maintaining open communication through the job. Arrived on time and completed the work sooner than scheduled. Clean appearance and respectful of property. Transparency in pricing. They go above and beyond with their quality of work. We had a problem with a broken pipe underneath the kitchen tiles and we had it to shut off the water it was a nightmare but A D L Plumbing came to our rescued and fix it. They will be our plumbers for years to come. We can’t thank them enough. I recommend them. "
So-Cal Plumbing & Rooter
4.81(
184
)

Angi Approved

In business since 2010

Free estimates

Customers say: Quick response

"The problem was the toilet. They hydro Jett the main sewer line , using a camera to demonstrate where roots were. Afterwards , the toilet flushing was still as slow as it ever was. Better support would have been to suggest YouTube video titled unbelievable Trick to Make Your Toilet Flush Like Never Before! On jayâ s How To Channel which showed how to remove calcium & lime deposits Fromm the jets of my toilet using extra strength vinegar poured many times down the overflow spout Iâ m the tank. They didnâ t even bother to check out the toilet until AFTER the sewer line Hydro-jet."
7 neighbors recently requested a quote
Recommended by97%of homeowners
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FAQs for sewer main install, replace or repair projects in Los Angeles, 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 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.