How We Handled a Tough Sewer Line Replacement in Westminster

A rental property in Westminster was dealing with a serious sewer line issue that couldn’t be ignored. Leaks from the main line were causing water damage and creating unsanitary conditions inside the unit. Our team performed a full sewer line replacement with interior excavation, restoring proper drainage and helping the property owner get the unit back to a safe, functional condition.

Job Overview

• Location: Westminster, CO
• Client Type: Rental properties
• Scope: Interior excavation and replacement of main sewer line with updated connections
• Equipment Installed: New main sewer piping system, updated drain connections, and plumbing components for bathroom drainage
• Additional Work (if any): Bathroom drain updates, leak repair, new drain trap installation, concrete restoration
• Why It Mattered: The work stopped active leaks and restored safe, reliable wastewater flow for the property

What We Found

When we arrived, the main sewer line had a visible break that was allowing wastewater to leak into the home. This had already caused damage beneath the flooring and inside nearby cabinetry. On top of that, the system was still in use, so wastewater flow made it difficult to manage the situation and keep the area clean during repairs. Left unaddressed, this type of issue can lead to ongoing property damage, health concerns, and unreliable plumbing throughout the home.

The Solution

Our team performed an interior excavation to access the damaged sewer line and remove the failing sections. We installed new piping designed to maintain proper slope for reliable drainage, even within tight space constraints. Along the way, we updated key connections, repaired leaking components, and installed new drain elements for the bathroom area. Once all plumbing work was completed and tested, we restored the area with fresh concrete to leave the space clean and secure.

The Photos

A broken sewer line inside the wall caused leaks and water damage before repairs began.

New piping installed to replace the damaged section and restore proper drainage flow.

Interior excavation allowed for full replacement of the main sewer line beneath the floor.

Updated vertical stack with cleanout provides easier access for future maintenance.

Proper pipe slope ensures wastewater flows correctly and helps prevent future backups.

The Results

With the new sewer line in place, the property now has a fully functioning drainage system. Leaks have been eliminated, wastewater flows properly, and the risk of further damage has been reduced. The owner can move forward with confidence knowing the plumbing system is reliable and ready for continued use.

Reliable Sewer Line Replacement in Westminster

For property owners in Westminster, sewer line problems can quickly turn into costly repairs if not handled the right way. When you need trusted plumbers for Westminster, Done! Plumbing brings the experience and equipment to tackle complex drain and sewer issues, even in challenging interior spaces. If you’re dealing with slow drains, leaks, or suspected sewer damage, schedule online or request a quote today to get your system back on track.