Click here if you would like to go to our northern Colorado site. 

Click here if you would like to go to our northern Colorado site. 

Click here if you would like to go to our northern Colorado site. 

Plumbline technician smiling at camera

Got Sewer Line Problems? We Can Help!

Our Excavation Specialists Can Repair or Replace any Sewer Line.
 

Sewer line issues can lead to major plumbing problems, from slow drains to sewage backups. Whether you need a quick repair or a full replacement, our team offers fast, effective solutions. With trenchless and traditional excavation methods, we’ll find the best approach to fix your sewer line with minimal disruption.


Expert Sewer Line Repair & Replacement Services in Denver

A damaged or clogged sewer line can lead to serious plumbing issues, including slow drains, foul odors, sewage backups, and even property damage. If you suspect a problem with your sewer line, don’t wait—our excavation specialists are ready to provide fast, reliable sewer line repair and replacement services.

We offer multiple repair and replacement options to fit your needs and budget:

Our Sewer Line Repair & Replacement Methods
 

  • Trenchless Pipe Bursting
    A modern, non-invasive way to replace your old sewer line without digging up your yard. We use hydraulic equipment to break apart the old pipe while pulling a new pipe into place—ideal for minimal disruption to landscaping and hardscapes.

  • Trenchless Pipe Relining
    Instead of replacing your entire sewer line, we can repair it from the inside using a durable liner. This method reinforces your existing pipe without requiring excavation, extending the lifespan of your sewer system.

  • Traditional Excavation (Dig Method)
    For severely damaged or collapsed sewer lines, excavation may be necessary. Our team will carefully dig and replace your sewer line, ensuring proper function and long-term reliability. While more invasive, this method is often the most cost-effective solution for complete pipe failure.

See Our Sewer Line Repair Technicians In Action

How It Works

Sewer Replacement Excavation

Signs You May Need Sewer Line Repair

Not sure if your sewer line needs attention? Here are some common warning signs:

  • Slow Draining Sinks, Showers, or Tubs – Persistent clogs could indicate a blockage in your main sewer line.
  • Foul Sewage Odors – A broken or leaking sewer pipe can release unpleasant smells inside or outside your home.
  • Sewage Backups – If sewage is backing up into your drains, it's a sign of a major sewer line obstruction.
  • Lush Green Patches in Your Yard – An unusually green or soggy area in your yard could indicate an underground sewer line leak.
  • Foundation Cracks or Sinkholes – A leaking sewer line can erode the soil around your home, leading to structural damage.

If you’re experiencing any of these issues, contact us today for an inspection!

How Much Does a Sewer Line Repair/Replacement Cost?


The cost of sewer line repair or replacement depends on several factors:

  • Repair vs. Replacement – Minor repairs cost less than full replacements, but if your line is old or severely damaged, replacing it now could save you from ongoing repair costs.
  • Repair Method – Traditional excavation is often less expensive than trenchless methods, but trenchless solutions preserve your yard and require less labor.
  • Length of Pipe – The longer the section of pipe that needs repair or replacement, the higher the cost.
  • Accessibility – If the damaged pipe is difficult to access (e.g., under a driveway or landscaping), the cost may be higher.

The best way to determine the cost of your sewer line repair is with a free in-home estimate. Our experts will assess your situation and provide an honest, upfront price with no hidden fees.

Take Advantage of This Offer!

$500 Off a Sewer Line Replacement or Repair

$500 Off a Sewer Line Replacement or Repair

Get $500 off you sewer repair or replacement

$500 Off a Sewer Line Replacement or Repair

$500 Off a Sewer Line Replacement or Repair

Promo Code: sewerline500

Expires: Feb 28, 2025

Get $500 off you sewer repair or replacement

Some restrictions may apply. Cannot be combined with other offers. Existing residential only.

$500 Off a Sewer Line Replacement or Repair

$500 Off a Sewer Line Replacement or Repair

Promotion Code: sewerline500

Expires Feb 28, 2025

Description:

Get $500 off you sewer repair or replacement

Some restrictions may apply. Cannot be combined with other offers. Existing residential only.

Why Should I Choose Plumbline for Plumbing Services?

Our exceptional customer service, high-quality craftsmanship, and years of industry experience are just a few of the reasons why Denver homeowners choose Plumbline for their sewer line repair and plumbing service needs. We’re committed to doing everything we can to ensure the job is done correctly and that you are 100% satisfied. Our work is also backed by some of the best warranties and guarantees in the industry:

  • 100% customer satisfaction guarantee.
  • Licensed and knowledgeable technicians.
  • Fast response time and service.
  • Courteous and prompt staff.  
  • Upfront pricing before work begins.
  • $49 service fee (we waive the service charge if you choose us to repair the issue).

Read why our customers trust Plumbline Services

Talk with a Plumbline Specialist Today

Schedule an appointment online.

Call Plumbline Today.

Get Service With Confidence

White dollar sign with circular arrows icon

Convenient Financing Options To Suit Your Needs

White ribbon with check in the middle icon

Protect Your System