Row midpoint Shape Decorative svg added to bottom

Trenchless Pipe Repair & CIPP Pipe Lining

CIPP truck

Repair Underground Pipes Without Extensive Excavation

Crow River Construction provides professional trenchless pipe repair and cured-in-place pipe (CIPP) lining for municipalities, commercial properties, and utility systems throughout Minnesota and the surrounding region.

Municipalities

Commercial Properties

Utility Systems

Using advanced trenchless rehabilitation methods, our experienced team restores damaged underground pipes while minimizing excavation and disruption. CIPP lining creates a durable new pipe inside the existing one, extending its service life and reducing the need for full pipe replacement.

Request a Consultation

What Is CIPP Pipe Lining?

Cured-in-place pipe (CIPP) lining is a trenchless rehabilitation process used to repair damaged sewer and utility pipes without removing the existing line.

A flexible liner is saturated with resin, inserted into the damaged pipe, and positioned against the interior walls. Once cured, it forms a seamless, structural pipe within the original pipe, restoring strength and improving flow.

CIPP lining is commonly used to repair:

Cracked pipes

Leaking joints

Root intrusion

Corroded or deteriorated pipe walls

Aging underground infrastructure

Minor offsets and damaged sections

Every project begins with an evaluation to determine whether trenchless lining is the best solution for the pipe's condition.

Advanced LED Pipe Lining Technology

Crow River Construction utilizes modern LED curing technology to efficiently rehabilitate underground pipelines.

After the liner is installed, specialized LED equipment cures the resin from within the pipe, creating a durable, long-lasting repair. This technology allows for precise curing while helping reduce installation time and minimizing disruption to surrounding infrastructure.

Benefits of LED-cured pipe lining include:

Minimal excavation

Faster project completion

Durable structural repairs

Reduced disruption to roads and landscaping

Improved long-term pipe performance

Reliable rehabilitation for a variety of underground piping systems

Why Choose Trenchless Pipe Repair?

Traditional pipe replacement often requires large-scale excavation that can disturb roads, sidewalks, landscaping, parking lots, and other developed areas.

Trenchless pipe lining significantly reduces surface disruption by repairing the existing pipe from within whenever conditions allow. This approach helps lower restoration costs, shortens project timelines, and minimizes impacts on surrounding properties.

storm-sewer-pipe-repair

Pipe Repair Services

Crow River Construction provides trenchless rehabilitation for a variety of underground piping systems, including:

Municipal sanitary sewer mains

Storm sewer systems

Commercial sewer lines

Residential sewer laterals

Utility infrastructure

Emergency pipe repairs

Our experienced crews have the equipment and expertise to complete projects safely, efficiently, and with minimal disruption.

Our Pipe Repair Process

Evaluate the Existing Pipe

We inspect the pipe to determine its condition and identify the most effective repair solution.

Prepare the Pipeline

The pipe is cleaned and prepared to ensure the liner bonds properly during installation.

Install the Liner

The liner is inserted into the existing pipe and positioned to create a continuous new interior surface.

Cure the Pipe

LED curing technology hardens the liner, forming a seamless structural pipe within the original pipeline.

Final Inspection

After curing, the repaired pipe is inspected to verify quality and confirm the system is ready for service.

Frequently Asked Questions