Sewer Repair Services
Class A Licensed Sewer Line Repair Services
Professional Sewer Line Repair in Sonoma & Marin Counties
A damaged sewer line can quickly turn from an inconvenient plumbing problem into a serious issue for your home or business. Recurring drain clogs, sewage backups, unpleasant odors, tree root intrusion, and damaged underground pipes can all indicate that your sewer system needs professional attention.
Small Jobs Plumbing Inc. provides professional sewer line repair and replacement throughout Sonoma and Marin Counties. Our experienced team can diagnose sewer problems, determine the location and extent of the damage, and recommend an appropriate solution based on the condition of your sewer line.
As a Class A General Engineering and C-36 Plumbing Contractor, Small Jobs Plumbing has the licensing and capabilities to handle everything from routine sewer problems to larger underground sewer projects involving pipe replacement, excavation, trenching, and qualifying infrastructure work.
Whether your sewer line needs cleaning, localized repair, trenchless rehabilitation, or complete replacement, we’ll help you understand your options before work begins.
Signs You May Need Sewer Line Repair
Sewer problems aren’t always obvious at first. A single slow drain may simply need cleaning, but problems affecting multiple fixtures or recurring repeatedly can indicate trouble farther down the sewer system.
Contact Small Jobs Plumbing if you notice:
- Multiple drains backing up at the same time
- Recurring drain or sewer clogs
- Toilets that frequently back up
- Gurgling sounds from drains or toilets
- Sewage odors inside or outside the property
- Wastewater backing up into tubs or showers
- Slow drains throughout the building
- Wet or unusually soft areas in the yard
- Unexplained patches of especially green grass
- Tree roots repeatedly clogging the sewer
- Older or deteriorating sewer piping
- Sewer problems that return shortly after cleaning
The sooner the underlying problem is identified, the easier it may be to prevent additional damage and disruption.
Sewer Camera Inspection & Diagnosis
Effective sewer repair starts with determining what’s actually wrong with the pipe.
When appropriate, a sewer camera inspection allows us to examine the inside of the sewer line and look for problems that can’t be diagnosed from the surface. A specialized camera is inserted into the line to help identify the location and nature of the problem.
Camera inspections may reveal issues such as:
- Tree root intrusion
- Cracked sewer pipes
- Broken sections of pipe
- Collapsed piping
- Offset or separated joints
- Heavy buildup
- Corrosion or deterioration
- Foreign objects
- Areas that repeatedly collect debris
- Other visible sewer line defects
Understanding the condition of the pipe helps us determine whether cleaning, repair, trenchless work, or replacement is the appropriate next step.
Common Causes of Sewer Line Damage
Tree Root Intrusion
Tree roots naturally seek moisture and can enter sewer lines through small cracks, deteriorated joints, or other openings. Once inside, roots can continue growing and eventually restrict wastewater flow. Removing the roots may restore flow temporarily, but recurring root intrusion can indicate that the sewer pipe itself needs repair.Aging Sewer Pipes
Older sewer materials can deteriorate over time. Depending on the age and construction of the property, pipes may become brittle, corroded, cracked, or otherwise compromised.Ground Movement
Shifting soil, settling, erosion, and other ground movement can place stress on underground sewer piping. This can result in separated joints, misaligned sections, cracks, or other damage.Cracked or Broken Pipes
A damaged sewer pipe can allow wastewater to escape into the surrounding soil while also allowing roots, soil, and debris to enter the line.Collapsed Sewer Lines
Severely deteriorated or damaged piping can partially or completely collapse. A collapsed section generally requires more substantial repair or replacement rather than routine drain cleaning.Improper Installation
Incorrect slope, poor connections, inadequate bedding, or other installation problems can contribute to recurring sewer issues and premature pipe failure.
Sewer Line Repair
Not every sewer problem requires replacing the entire line.
When damage is limited to a particular section, a localized sewer repair may be an effective solution. After identifying the damaged area, our team can determine whether repairing that portion of the pipe makes sense based on the sewer material, location, accessibility, and overall condition of the system.
The goal is to correct the underlying defect rather than repeatedly treating the symptoms.
Sewer Line Replacement
When a sewer line has extensive deterioration, multiple damaged areas, a collapse, or other serious structural problems, replacement may provide the most reliable long-term solution.
Small Jobs Plumbing can evaluate the existing sewer system and determine the appropriate replacement approach for the property.
Sewer replacement may be appropriate when:
- The existing pipe is severely deteriorated
- Multiple sections are damaged
- The sewer has collapsed
- Tree roots repeatedly penetrate damaged piping
- Repairs have become increasingly frequent
- The existing sewer material has reached the end of its useful life
- The line has significant structural defects
- Previous repairs no longer provide a practical solution
We evaluate each project individually rather than automatically recommending replacement.
Trenchless Sewer Repair
Traditional sewer replacement isn’t the only option.
Depending on the condition, configuration, and accessibility of the existing sewer line, trenchless sewer technology may allow certain sewer repairs or replacements to be completed with substantially less excavation than conventional methods.
Trenchless solutions can be especially valuable when sewer lines run beneath landscaping, driveways, walkways, patios, or other improvements that homeowners would prefer to preserve.
Benefits may include:
- Less excavation
- Reduced disruption to landscaping
- Fewer open trenches
- Faster project completion in appropriate situations
- Less restoration after the sewer work
- Durable replacement solutions
Not every sewer line is a candidate for trenchless repair. We can evaluate the existing system and explain whether a trenchless approach makes sense for your property.
Traditional Sewer Excavation
There are situations where conventional excavation remains the appropriate repair method.
If a pipe has collapsed, has significant alignment problems, cannot accommodate a trenchless solution, or requires direct access for another reason, excavation may be necessary.
Because Small Jobs Plumbing combines plumbing experience with Class A General Engineering capabilities, our team is equipped to approach larger underground sewer projects with an understanding of excavation, trenching, piping, drainage, and related site conditions.
The right method depends on the sewer—not on trying to force every project into the same repair technique.
Class A General Engineering Expertise
Sewer repair often involves much more than conventional indoor plumbing.
Small Jobs Plumbing Inc. is a Class A General Engineering and C-36 Plumbing Contractor, providing capabilities that extend into qualifying sewer, underground piping, excavation, trenching, drainage, and infrastructure-related work.
This is particularly valuable when a sewer project requires more than simply clearing a blockage. From diagnosing a damaged line to replacing underground piping and completing larger sewer projects, our team can provide a more comprehensive approach to the work.
California State License Board #1002428
Sewer Cleaning vs. Sewer Repair
A clogged sewer doesn’t necessarily mean the pipe needs to be repaired.
Drain cleaning, sewer rooter service, or hydro jetting may be appropriate when the pipe remains structurally sound and the primary problem is an obstruction or buildup.
Repair becomes more likely when inspection identifies structural problems such as cracks, broken piping, separated joints, severe root intrusion, deterioration, or collapse.
If a sewer line repeatedly clogs shortly after being cleaned, it’s particularly important to investigate why the problem keeps returning.
Small Jobs Plumbing focuses on identifying the underlying cause so you can make an informed decision rather than repeatedly paying to address the same symptom.
Residential Sewer Repair
A functioning sewer lateral is essential to virtually every plumbing fixture in your home.
Small Jobs Plumbing provides residential sewer services for homeowners experiencing backups, recurring clogs, damaged sewer lines, root intrusion, aging piping, and other sewer problems.
We understand that sewer work can feel overwhelming. Our goal is to clearly explain what we find, discuss available repair options, and help you determine the most practical solution for your property.
Commercial Sewer Repair
Sewer problems can be especially disruptive for businesses, restaurants, offices, apartment properties, and other commercial facilities.
A sewer backup can interfere with bathrooms, kitchens, employee areas, customer spaces, and everyday operations. Small Jobs Plumbing provides commercial sewer diagnosis and repair for properties throughout Sonoma and Marin Counties.
Our combination of commercial plumbing and general engineering capabilities also makes us well suited for larger or more complex underground sewer projects.
Our Sewer Repair Process
1. Evaluate the Problem
We begin by discussing the symptoms you’re experiencing and evaluating the plumbing and sewer system.2. Diagnose the Sewer Line
When appropriate, diagnostic equipment such as sewer cameras can help us determine where the problem is located and what is causing it.3. Explain the Findings
Once we’ve identified the problem, we’ll explain what we found and discuss the available options.4. Recommend the Appropriate Solution
Depending on the situation, the solution might involve cleaning, localized repair, trenchless technology, excavation, or sewer line replacement.5. Provide Pricing
Small Jobs Plumbing uses job-based pricing rather than hourly pricing, so customers can understand the cost of the recommended work before the project proceeds.6. Complete the Sewer Work
Our team completes the agreed-upon sewer work using the appropriate materials, equipment, and repair method for the project.7. Verify the Completed Work
After the repair or replacement is completed, we verify proper operation and review the completed work with the customer.Sewer Repair Throughout Sonoma County
- Santa Rosa
- Petaluma
- Rohnert Park
- Cotati
- Sebastopol
- Sonoma
- Windsor
- Healdsburg
- Penngrove
- Bodega Bay
- Surrounding Sonoma County communities
Sewer Repair Throughout Marin County
We also provide sewer services throughout Marin County, including:
- San Rafael
- Novato
- Mill Valley
- San Anselmo
- Fairfax
- Larkspur
- Corte Madera
- Greenbrae
- Kentfield
- Tiburon
- Sausalito
- Ross
- Belvedere
- Surrounding Marin County communities
Properties throughout Marin County can present unique sewer challenges involving older piping, mature trees, hillsides, limited access, landscaping, and existing hardscaping. Proper diagnosis is particularly important before deciding how to approach an underground sewer project.
Why Choose Small Jobs Plumbing for Sewer Repair?
- Class A General Engineering contractor capabilities
- C-36 Plumbing contractor licensing
- Sewer repair and replacement
- Trenchless sewer solutions
- Sewer camera inspections
- Drain and sewer cleaning
- Hydro jetting capabilities
- Underground piping expertise
- Excavation and trenching capabilities
- Residential and commercial plumbing experience
- Job-based pricing
- 2-year workmanship warranty
- Family-owned and operated service
- Local service throughout Sonoma and Marin Counties
Frequently Asked Questions
Recurring sewer clogs, multiple slow drains, sewage backups, sewer odors, gurgling fixtures, tree root problems, and wet areas in the yard can indicate a sewer line problem. A professional inspection can help determine whether the line needs cleaning or structural repair.
No. A backup can result from an obstruction even when the pipe itself remains structurally sound. Diagnosing the cause is important before deciding whether repair is necessary.
Yes. Roots can enter existing cracks and joints and continue growing inside the sewer line. Repeated root intrusion may indicate a structural defect that should be repaired.
In some situations, yes. Trenchless sewer technology can reduce the amount of excavation required. Whether it is appropriate depends on the condition and configuration of the existing sewer.
Replacement may be recommended when the pipe is collapsed, extensively deteriorated, severely damaged, or experiencing multiple structural problems that make localized repair impractical.
A sewer camera inspection uses a specialized camera that travels through the sewer pipe, allowing a plumber to visually examine accessible portions of the line for blockages, roots, cracks, deterioration, and other problems.
No. Hydro jetting is a cleaning method that uses high-pressure water to remove certain types of buildup and obstructions. It does not repair a structurally damaged sewer pipe.
Yes. Small Jobs Plumbing provides sewer services for residential and commercial properties throughout Sonoma and Marin Counties.
Yes. Trenchless technology may be an option for qualifying sewer projects. The existing line must first be evaluated to determine whether a trenchless solution is appropriate.
Small Jobs Plumbing backs its workmanship with a 2-year workmanship warranty, subject to the company’s warranty terms and conditions.
Schedule a Sewer Line Inspection or Repair
If you’re experiencing recurring clogs, sewage backups, tree root problems, sewer odors, or other signs of a damaged sewer line, don’t keep treating the symptoms without determining what’s causing them.
Small Jobs Plumbing Inc. provides professional sewer line inspection, repair, trenchless solutions, and replacement throughout Sonoma and Marin Counties. From straightforward sewer repairs to larger underground projects, our Class A General Engineering and C-36 Plumbing capabilities allow us to provide comprehensive solutions for a wide range of sewer problems.
Contact Small Jobs Plumbing today to schedule sewer service or request an estimate.