Waterline Replacement

Professional Water Line Replacement

At Flow Pros, we provide professional water line replacement services using both trenchless and traditional excavation methods. Whether your existing water service is leaking, corroded, undersized, or completely failed, our team delivers reliable replacement solutions designed for long-term performance and minimal disruption.

We specialize in replacing residential and commercial water services using pipe bursting, pull-in-place installation, and open trench excavation when required.

When site conditions allow, we use trenchless methods to reduce excavation, restore surfaces faster, and minimize property disruption.

These trenchless methods are ideal for:

Failing or leaking water services
Corroded galvanized, copper, or aging poly lines
Undersized water services requiring upgrades
Properties with landscaping, driveways, or hardscape concerns
Projects where minimizing surface disturbance is a priority
Waterline Replacement

Water Line Installation Details

All water line replacements are completed using PEX water service piping, providing a flexible, durable, and long-lasting solution for modern water systems. PEX is highly resistant to corrosion and freezing conditions, making it an ideal choice for residential and commercial applications.

Open Trench Water Line Replacement

  • In situations where trenchless installation is not suitable, we provide full open excavation
  • replacement. This allows for direct access to the water service and is often required when:
  • Severe utility congestion limits trenchless access
  • Existing alignment requires correction or relocation
  • Ground conditions or obstructions prevent trenchless installation
  • Full system redesign or upgrades are needed

Our excavation process includes safe digging practices, utility coordination, full replacement of the water service line, and proper site restoration. Flow Pros combines advanced trenchless technology with proven excavation expertise to deliver efficient, high-quality water line replacement solutions. Our focus is on reliable installations, long-term durability, and minimizing disruption to your property wherever possible.

How It Works

1

CCTV inspection (if applicable) and system assessment

2

Utility locates and job planning

3

Selection of trenchless or open-cut installation method

4

Excavation of access points or full trench as required

5

Installation of new PEX water service line

6

Pressure testing and system verification

7

Connection to building and municipal service

8

Site restoration and cleanup

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.