Sewer Line Repair in Sherman Oaks, CA

8 sewer and drain contractors with a street address in or right next to Sherman Oaks are listed here, and 35 more service-area companies without a public address came up for Sherman Oaks searches; those sit on the county page. Between them they carry 704 reviews. Red Hat Plumbing has the strongest mix of rating and review count right now.

Much of Sherman Oaks was built out in the postwar boom of the 1950s and 1960s. Homes from that era often still have their original clay or cast-iron sewer laterals, and those pipes are now 60 years old or more. Clay joints let roots in, and cast iron scales and cracks from the inside, so root intrusion, offset joints and slow drains are the usual calls here.

Sherman Oaks sits on the flat inland basin, where most laterals run a fairly short distance to a main in the street. Mature street trees and driveways over the line are the usual complications, and they are a big part of why homeowners ask about trenchless repair.

Best sewer repair companies in Sherman Oaks

Red Hat Plumbing

4.9(589 reviews on Google)

13547 Ventura Blvd Unit 607, Sherman Oaks

  • Trenchless search match
  • Sewer line replacement
  • Lateral repair
(213) 722-4105

Berlin Plumbing

5.0(1 review on Google)

4570 Van Nuys Blvd, Sherman Oaks

  • Trenchless search match
  • Sewer line replacement
(818) 633-3627

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Sewer services in Sherman Oaks

Not sure what it will cost? Read the Los Angeles County sewer repair cost guide.

In Sherman Oaks, the public sewer mains are run by LA Sanitation and Environment (LASAN), the City of Los Angeles sewer agency. As a rule in Los Angeles County the property owner is responsible for the private lateral, the pipe from the house to the connection at the main, so a backup or a root intrusion in that section is a homeowner repair. Confirm where your responsibility ends with LA Sanitation (call 311 or LASAN) before work starts, and ask the contractor who pulls the permit.

1 company listed in Sherman Oaks carry the Trenchless badge: DRAIN DIAGNOSTICS | Hydro Jetting | Sewer Inspection. Trenchless methods such as pipe lining and pipe bursting can avoid digging up a driveway or mature landscaping, but they depend on a camera inspection showing a pipe that can take a liner or be burst along its path.

Before you hire in Sherman Oaks, check the contractor's license with the California CSLB, ask whether the price includes the permit and the cleanout, and keep a copy of the inspection video.

Common questions about sewer repair companies in Sherman Oaks

How many sewer repair companies are listed in Sherman Oaks?

8 with an address in or right next to Sherman Oaks, plus 35 service-area companies that came up for Sherman Oaks on the county page.

Who offers trenchless sewer repair in Sherman Oaks?

DRAIN DIAGNOSTICS | Hydro Jetting | Sewer Inspection carry the Trenchless badge on this page.

Who owns the sewer lateral in Sherman Oaks?

In most Los Angeles County cities the owner is responsible for the private lateral up to the public main. Confirm the exact point with LA Sanitation (call 311 or LASAN).

Do I need a permit to replace a sewer line in Sherman Oaks?

Sewer lateral replacement and most repairs usually need a plumbing or sewer permit from the city. Ask the contractor to pull it and include it in the quote.

Which sewer contractor in Sherman Oaks has the most reviews?

Red Hat Plumbing, with 589 reviews at the last update.

Sewer Line Repair near Sherman Oaks