Water Service Pulls: Effortless Repairs and Replacements in Calgary!

Trenchless Water Line Replacement Experts - Fourwest Trenchless Water and Sewer Solutions LTD.

If you're dealing with a failing or outdated water line, Fourwest Trenchless offers a fast, affordable, and non-invasive solution: the trenchless water service pull. As a leader in water line replacement in Calgary, we use advanced trenchless methods to replace your service line with minimal disruption to your yard, driveway, or landscaping.


What Is a Water Service Pull?

A water service pull is a modern, trenchless method of replacing your home's underground water supply line. Instead of using heavy equipment to dig a full trench through your yard, we use existing pipe paths and small access holes to pull a new HDPE or PEX pipe through the same alignment as the old, damaged pipe.

This trenchless water line replacement method is ideal for homes in Calgary with deteriorating, leaking, or outdated pipes-especially those made of lead, galvanized steel, or copper.


Common Signs You Need a Water Line Replacement

Many Calgary homeowners experience water supply issues due to aging or corroded underground lines. You may need a water service pull if you notice:

  • Low or inconsistent water pressure
  • Rusty, brown, or discoloured tap water
  • Wet spots or sinkholes in your yard
  • High water bills without increased usage
  • Known lead or galvanized water lines (especially in homes built before 1960)
  • Water flow interruptions or complete loss of water services

Fourwest Trenchless can inspect your water line and provide expert recommendations on whether a trenchless replacement is right for your property.


Why Trenchless Pulls Are Better Than Traditional Excavation

Unlike traditional open trench excavation, trenchless water line replacement is a cleaner, faster, and more cost-effective option for most Calgary homeowners.

Benefits of Water Service Pulls:

  • Minimal Digging & Landscape Disruption: Just two small access holes-no need to tear up your driveway, lawn, or garden.
  • Quick Turnaround: Most trenchless water service pulls are completed in one day.
  • Durable, Long-Lasting Materials: We install HDPE or PEX pipe, which resists corrosion, root intrusion, and freezing.
  • No Leaks, No Joints: Fused pipe connections mean a seamless, leak-proof water line with a lifespan of over 50 years.
  • Cost Savings: Avoid expensive restoration costs from large excavations.
  • Code-Compliant & Environmentally Friendly: We use materials and methods that meet all City of Calgary plumbing codes and environmental guidelines.

Our Trenchless Water Line Replacement Process

At Fourwest, we follow a streamlined, efficient process to complete your water service pull:

Benefits of Water Service Pulls:

  1. 1. Inspection & Assessment
    We start with a site visit, pressure test, or camera inspection to assess your existing service line.
  2. 2. Utility Locating & Permitting
    We coordinate with local authorities for utility locates and permits to ensure a safe and compliant job.
  3. 3. Minimal Excavation Access Points
    Two small holes are dug-one near the curb stop (property line) and one at your home's foundation wall.
  4. 4. Pulling the New Water Line
    Using specialized trenchless equipment, we pull a new HDPE or PEX pipe through the same path as the old line.
  5. 5. Connection & Pressure Testing
    We connect the new line to your interior plumbing and the municipal main, then pressure test for reliability.
  6. 6. Backfill & Restoration
    All holes are backfilled and compacted. Optional concrete or landscaping restoration is available upon request.

Why Homeowners in Calgary Trust Fourwest Trenchless


  • Over 50 years of combined experience in water and sewer line repair
  • More than 1,200 successful trenchless projects
  • Rated 5 stars with 20+ customer reviews
  • Trusted by 1000+ Calgary homeowners and growing
  • Fully licensed, insured, and committed to professional, honest service


Lead Water Line Replacement in Calgary

Many older homes in Calgary were built with lead or galvanized steel water pipes, which can corrode over time and pose serious health risks. Fourwest Trenchless specializes in lead service line replacement, using safe, modern materials like PEX and HDPE to protect your drinking water quality and improve flow.

If your home was built before the 1960s, you may be at risk. We can inspect your system and recommend a complete upgrade.


Book Your Trenchless Water Line Replacement Today

Don't wait for a water line failure to disrupt your home. Whether you're upgrading from lead, dealing with leaks, or planning a renovation, Fourwest Trenchless is Calgary's trusted choice for non-invasive, trenchless water service pulls.


Minimal Impact, Minimal Cost, Maximum Integrity!

Sewer or water problems? We can help!