Open Excavation Line Replacement

Open Excavation Sewer Line Replacement

At Flow Pros, we provide professional open excavation sewer line replacement services for situations where piping is severely damaged, collapsed, improperly graded, or beyond the limits of trenchless rehabilitation. Our experienced crews safely excavate and replace failed sewer infrastructure while minimizing disruption to the property whenever possible.

Open excavation remains the most effective solution for certain sewer failures, including:

Fully collapsed sewer lines
Severe pipe deformation or offsets
Broken or separated piping
Improperly graded sewer services
Extensive root intrusion damage
Failed previous repairs
Sections of pipe unsuitable for trenchless lining or bursting
Open Excavation Line Replacement

Our excavation services include:

  • Utility locate coordination
  • Safe excavation and trench support practices
  • Removal of failed sewer piping
  • Installation of new sewer service lines
  • Proper grading and flow correction
  • Compaction and site restoration
  • Final video inspection and testing

Flow Pros utilizes modern equipment and experienced operators to complete sewer replacements efficiently while maintaining high safety and workmanship standards. Whether the repair involves a residential sewer service, commercial property, or larger infrastructure project, our team delivers durable solutions built for long-term performance.

How It Works

1

Inspect & Assess

We begin with a detailed video inspection and on-site assessment to accurately identify the damaged section of sewer line and evaluate the surrounding conditions.

2

Plan the Repair

Once the issue is located, our team determines the safest and most cost-effective repair strategy based on the condition of the pipe and the property layout.

3

Replace & Restore

After excavation is complete, we replace the damaged sewer piping using modern, durable materials designed for long-term reliability and performance.

Our Other Services

Ready to Get Started?

Contact FlowPros today for a free, no-obligation quote. We serve Lethbridge and all of Southern Alberta.

Proudly serving Lethbridge, Alberta and the greater Southern Alberta area.