Fraud Blocker Do You Need a Permit to Replace Your Sewer Line? Expert Advice

Do You Need a Permit to Replace Your Sewer Line? Expert Advice

Sewer lines are hidden away, and most homeowners only think about them once something happens, resulting in the need for repair or replacement. So what do you do if you need to replace your sewer line? Here we offer some expert advice about sewer line replacement and permitting requirements.

Sewer Line Replacement


Sewer line damage happens for various reasons, the most common being tree roots. Tree roots follow water sources as they grow underground. If tree roots reach a sewer pipe, the roots will wrap around the pipe and eventually break into the line. The presence of tree roots in sewer pipes leads to clogging, weakening, or breaking the pipe. Other causes for major sewer line issues include corroded pipes, debris, and extreme temperatures.


Signs of existing sewer line damage include foul-smelling water pooling in the yard, draining difficulties, toilets gurgling, and indoor mold growth on floors or walls. Another indicator of potential sewer line damage is a gassy smell or strange odor coming from your drains.

Replacement Needed

Sewer lines are built to last. The need for replacement depends on the age, material of the pipes, and any existing damage. When damage occurs to sewer pipes, it is necessary to perform repairs and replace them in the case of extensive damage.

Sewer line repair is possible if the pipes have no cracks or holes, but it is critical to determine if repair or replacement is the best option. Scheduling a sewer line inspection will help determine if sewer line replacement is needed and why.

Do I Need a Permit to Replace My Sewer Line?

Almost all plumbing work requires a permit, even in residential homes. Outside of replacing fixtures or toilets, work done to the piping may require a permit. Laws and regulations may vary from state to state and can depend on where the home or building is located. For example, a rural home that is not connected to city water may not need a permit. In contrast, a residential home connected to municipal water and sewer most often requires a permit.

Plumbing permits are in place to protect all residents in the area and the environment. Cities and counties across the country have different requirements. However, all states have some regulations surrounding any work that concerns public or personal safety, such as plumbing, electrical, or natural gas.

Any work involving sewer lines typically requires a permit.

Hire a Sewer Line Replacement Professional

A professional plumber has the training, experience, and tools to properly and safely complete extensive plumbing work, like sewer line replacement. Professional plumbers will also obtain all the proper permits and adhere to code requirements to comply with local and state regulations.

A DIY approach to an involved project may seem more affordable but can cost more in the long run. In addition, there are potential safety hazards involved with working with sewer lines. Hiring professional services to inspect your sewer line and complete repair or replacement properly is the fastest, safest, and most cost-effective way to fix sewer problems.

Delaware Valley Septic Sewer Storm

If you live in Southeastern Pennsylvania and suspect your sewer lines need repair or replacement, we hope you will consider us for the job! We are a family-owned, local business serving Delaware, Chester, Montgomery, Philadelphia and Bucks since 1986! Our team of professionals is ready to help you with your sewer and septic needs. Contact us today online or by calling 610-974-4800.

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