In search of exceptional sewer services around the Los Angeles and San Fernando Valley areas? Coblentz Plumbing & Sewer Contractors are your Specialists in Sewer Services. Since 1994 our license and years of experience enable us to provide excellent repair services that require work in the public right-of-way, under sidewalks, or on private property. Coblentz Plumbing & Sewer Contractors is your go-to solution! Call or email now for a FREE Estimate for your sewer concerns with the experience and expertise you deserve!

We provide services for the replacement of existing sewer laterals and installation of new laterals. Additionally, we offer conversion from private disposal systems to city sewer systems.

We specialize in the repair and restoration of compromised sewer systems, frequently addressing issues resulting from breaks or offsets caused by root intrusion, which can lead to persistent drainage instability.

We offer professional installation of new storm drain laterals, extending from the city storm drain to your property line. Additionally, we can install new drain lines from the property boundary to discharge at the city curb face withing the public right-of-way.

Our team will identify and uncover the current private disposal system. We will pump and fill existing private disposal system as necessary. Additionally, we run new house sewer to connect to new house lateral.

We can extend city main lines according to plan specifications, as well as construct and modify manholes if needed.

Sewer video scoping enables thorough inspection of the condition of sewer lines. This technology effectively identifies problems such as root intrusion, cracks, or breaks within the pipeline. Upon completion of the assessment, Coblentz Plumbing & Sewer Contractors will furnish a comprehensive video scope report and provide clients with a copy of the recorded footage.

The scope of additional detailed sewer services encompasses saw cutting hardscape surfaces such as asphalt or concrete, demolition of existing hardscape, debris hauling, placement of street plates, implementation of traffic control measures, installation of shoring, pipe laying, slurry backfill and resurfacing with asphalt or concrete materials.

With over 30 years of experience in sanitary sewer operations contractors can benefit from our expertise enabling clients to achieve significant cost savings by alternative methods to complete a project, or managing challenging sewer restoration and/or replacement projects that ensure successful outcomes.
Email: coblentzsewer@gmail.com
Call: 818-845-9300 Text/Cell: 818-640-1784
Mon | 07:30 am – 05:00 pm | |
Tue | 07:30 am – 05:00 pm | |
Wed | 07:30 am – 05:00 pm | |
Thu | 07:30 am – 05:00 pm | |
Fri | 07:30 am – 05:00 pm | |
Sat | 07:30 am – 05:00 pm | |
Sun | 07:30 am – 05:00 pm |
Copyright © 2026 Coblentz Plumbing & Sewer Contractors - All Rights Reserved.
License #693030 C-36/C-42
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