What is a sewer pipe bursting and how much does it cost

old iron pipes bursting and replacing them with pex pipes

Pipe bursting is a trenchless method for repairing pipes that involves breaking apart old pipes and replacing them with new ones without digging up your property. This method is suitable for small and large-diameter pipe repairs and has several advantages over traditional pipe replacement methods.

The pipe bursting process involves using a hydraulic machine to break apart the old pipe underground while simultaneously pulling a new pipe through the old one. This efficient process helps save time and money while minimizing damage to your property. Pipe bursting is a popular option for repairing the broken sewer or damaged water lines and is a cost-effective alternative to traditional excavation methods.

What Is Trenchless Pipe Bursting?

Sewer pipe bursting is a trenchless method for replacing damaged or worn-out sewer pipes. It involves using hydraulic power to pull a bursting head through the existing pipe, which fractures the old pipe and simultaneously pulls a new pipe into place. The bursting head typically consists of a cone-shaped tool with expanding metal petals that break up the old pipe as it is pulled through. The new pipe is then connected to the existing system, and the process is complete.

Replacing a sewer pipe using bursting technology begins with a camera inspection of the existing pipe to assess its condition and determine the appropriate diameter of the new pipe. A bursting head is then attached to the end of the new pipe and inserted into the old pipe using a winch or hydraulic power. As the bursting head advances through the old pipe, it fractures it, creating space for the new pipe to be pulled through. Once the new pipe is in place, connections are made, and the system is tested for leaks.

Pros And Cons of the Pipe Bursting Method

Sewer pipe bursting is a trenchless method for replacing damaged or outdated sewer pipes without excavating the surrounding area. One of its main benefits is that it significantly reduces the amount of disruption to the environment and the local community. With pipe bursting, there is no need for large excavation equipment or the removal of large amounts of soil, which can be particularly beneficial in urban areas where space is limited. In addition, pipe bursting is faster and more efficient than traditional excavation, often requiring less time and labor to complete the job.

However, sewer pipe bursting has several drawbacks compared to standard excavation methods. One possible disadvantage is the expense. Although pipe bursting can be less expensive in some circumstances than standard excavation, the specialized equipment and technology required for the operation can be more expensive to acquire and maintain. Furthermore, pipe bursting may only be appropriate for certain types of pipelines or conditions. If necessary safeguards are not followed, there is a danger of causing damage to surrounding infrastructure or utilities. Overall, it is critical to thoroughly analyze the individual demands of each project before settling on the best strategy.

Pipe Bursting Vs. Pipe Lining

Pipe bursting is a trenchless method for replacing outdated or broken pipes that may be utilized for various tasks. Sewer line replacement is one of the most prevalent pipe-bursting applications. Backups and other troubles can be caused by old or broken sewer pipes, and pipe bursting provides a remedy that avoids tearing up the current line. A bursting head is used in this procedure to break apart the old pipe and draw in a new, sturdy pipe that will withstand further damage.

Pipelining is inserting and curing a liner into an existing pipe, forming a new pipe within the old one. The liner is typically made of epoxy resin, which hardens and creates a strong, seamless pipe resistant to corrosion. Pipelining is a less invasive process than pipe bursting, and it can be done without digging up the existing pipe. However, it can be more expensive than pipe bursting and may only be suitable for some types of pipes.

When is trenchless sewer pipe bursting necessary?

Sewer pipe bursting is a method used to replace old or damaged sewer pipes without excavation. This technique is often used when traditional excavation methods are not feasible or would cause too much disruption. Sewer pipe bursting may be necessary for various situations, including when pipes are old, damaged, or have collapsed. It can also replace pipes that are too small, have poor flow capacity, or are made from materials prone to corrosion or leaks.

Signs your sewer pipe might need replacing include slow-draining sinks, toilets, or showers, gurgling sounds from pipes, foul odors, or recurring clogs. If you realize any of these signs, having your pipes inspected by a professional plumber is important. They can perform a video inspection to determine the cause of the problem and recommend the best course of action. If your pipes are found to need replacement, sewer pipe bursting may be an option to consider, particularly if excavation is not practical or desirable.

How much does pipe bursting cost?

Sewer pipe bursting is a trenchless method of repairing or replacing damaged pipes without digging up the entire area. The cost of a sewage pipe break varies depending on various factors, including the pipe’s size and location, the kind of soil, and the amount of damage. Larger pipes and pipes located deeper underground may require more expensive equipment and materials, resulting in a higher cost. Additionally, if the soil is difficult to work with, such as rocky or dense soil, the cost may increase due to the need for specialized equipment.

The estimated cost range for sewer pipe bursting based on typical industry rates is $100 to $250 per foot, with an average overall cost of $5,000 to $25,000 for the entire project. It’s also worth noting that the pricing will vary depending on the specialists you deal with and the materials utilized. It is critical to properly plan and budget for your project by discussing your needs with a professional and obtaining an estimate of the expenses connected with your project to ensure that you can afford sewage pipe bursting for your house or company.

almco plumbing expert repiping house with new pvc pipes

Almco Plumbing is your #1 contractor for pipe bursting in San Diego

When looking for a professional to replace your pipes using trenchless line repair, there are several ways to find a qualified contractor. You can start by asking friends or family members who have had similar projects completed to recommend a good contractor. Another option is to read online customer reviews of pipe-bursting contractors in your area to help narrow your options.

If you live in San Diego, you can contact us at Almco Plumbing and book your appointment for trenchless sewer line repairs or trenchless water line replacements. We are a reliable contractor for pipe bursting in San Diego, and you can book an appointment with us today.


Trenchless pipe bursting is a cost-effective and less invasive method of repairing or replacing damaged sewer pipes. It offers several advantages over traditional methods and is becoming increasingly popular in plumbing. When considering trenchless pipe bursting, it is best to consult with a professional plumbing contractor to determine the best solution for your specific needs.

Vlad Khorenko

He started working at Almco Plumbing in January 2016. In 2018 became the owner of Almco Plumbing. He has built a great team – 10 people in the team, 9 of them are plumbers. According to Vlad’s words, the team is his greatest treasure. Vlad and his wife have three sons and are building a family owned business. Their mission is to be honest and fair with the great people who live in San Diego. Vlad has a plan to expand plumbing services to other cities in California by building an Almco plumbing franchise network.

Published: 11.04.2023

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