Cured-in-Place Pipe Lining

Cured in Place Pipe Lining in Marquette County

Trenchless Sewer Rehabilitation for U.P. Homes, Businesses, & Municipal Lines

Cured-in-place pipe lining is a trenchless sewer repair method that creates a new, seamless pipe inside your existing damaged one, with no continuous excavation required. A flexible liner saturated with epoxy resin is inserted into the damaged line, expanded against the pipe walls, and cured in place, forming a smooth, jointless surface that supports flow and structural integrity. For Marquette County property owners dealing with cracked laterals, root intrusion, or deteriorating cast iron, it’s often a practical path forward.

Upper Peninsula infrastructure takes a beating. Freeze-thaw cycles break down pipe joints, rocky soil shifts lines out of alignment, and aging clay or cast iron corrodes from the inside out. These are conditions we’ve been working in since 1968, and they’re exactly why trenchless options like cured-in-place pipe lining are particularly valuable here. Carey Septic, Sewer, & Excavating is fully licensed and insured for sewer and underground exterior work, and our team uses sewer camera diagnostics before recommending any repair approach, so you know what you’re dealing with before a dollar is spent.

Ready to find out if your line is a candidate? Call us at (906) 680-5334 for a free estimate or to schedule a camera inspection. We’re available 24/7 for urgent sewer concerns across Marquette County.

How the CIPP Process Works

Knowing what happens on the job makes the decision easier. Here’s how a typical cured-in-place pipe lining project runs from start to finish.

Camera Inspection

Every project starts with a sewer camera inspection. We run a camera through the line to document cracks, root intrusion, corrosion, joint failures, and any other damage. This tells us whether the pipe retains enough structural shape to support a liner. Fully collapsed pipes can’t be lined, and we’ll tell you that up front rather than after mobilizing.

Pipe Cleaning

Before the liner goes in, the pipe interior needs to be clean. We use hydro jetting in-house to clear debris, grease buildup, and root matter so the epoxy resin bonds properly to the pipe wall. Because we handle cleaning and lining with the same crew, there’s no coordination gap between trades.

Liner Insertion & Curing

A flexible liner saturated with resin is inserted into the pipe using an inversion or pull-in-place method, then expanded against the interior walls. Heat, hot water, or UV light cures the resin, hardening it into a smooth, seamless new pipe surface. Most residential projects are completed in a single day.

Final Verification

We run a second camera pass after curing to confirm proper installation, full expansion, and consistent contact with the host pipe before we consider the job closed. The liner is designed to a minimum 50-year service life under ASTM F1216 standards, and a proper final inspection is how we confirm the installation aligns with that design intent.

CIPP works on clay, cast iron, PVC, and concrete pipes. The one requirement is that the host pipe must retain enough internal void for the liner to enter and expand. Pipes that have completely collapsed require a different approach, which we can also handle.

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Very happy with the service. Got scheduled quickly and Michael was really nice and gave me a lot of good info for being in a new house and never having to deal with a septic system before. Great job!
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“Michael was very nice and did a great job. He knew his job well and answered all the questions I had. We will definitely be calling again and requesting Carey Septic, Sewer, & Excavating to pump our system!”

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Carey Septic, Sewer, & Excavating was fast, efficient, and fixed the septic problems at my house. They responded quickly and the crew of Jim, Ed, and Andy were thoughtful, helpful, and extremely courteous
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Why Trenchless Repair Makes Sense in Marquette County

Traditional open-trench sewer repair means cutting a continuous trench from the house to the connection point and digging through whatever sits above that line: lawn, landscaping, driveway, sidewalk. In the Upper Peninsula, frozen ground during Michigan’s long winters makes that excavation significantly more difficult and expensive. Rocky soil adds equipment time and cost on top of that.

CIPP avoids the trench entirely. The liner goes in through an access point at one end of the pipe, and the surface above stays more intact. For property owners who’ve been quoted an expensive excavation for sewer repair, it’s worth confirming whether the line is a lining candidate before committing to open-trench work.

Beyond avoiding disruption, the cured epoxy liner creates a smoother interior than most original pipe materials. That smooth surface can help resist future root intrusion and corrosion and may improve flow capacity compared to a corroded or root-damaged pipe. Tree root intrusion, shifting soil, age, and corrosion are the most common causes of sewer line failure, and all are conditions CIPP addresses well when the host pipe retains its basic shape.

We serve residential, commercial, and municipal clients throughout Marquette County, and our decades of excavation work in the U.P. mean we understand the underground conditions here in a way that reflects local field experience. Municipal infrastructure demand across the area confirms that cured-in-place pipe rehabilitation is an established solution, not a niche one.

When CIPP Is the Right Call, & When It Isn’t

Not every damaged sewer line is a lining candidate, and we won’t tell you otherwise. Here’s an honest breakdown of what CIPP handles well and where a different approach is needed.

Good candidates for cured-in-place pipe lining:

Pipes with cracks, fractures, or corrosion that still hold their basic circular shape
Lines with root intrusion that hasn’t fully blocked the interior
Pipes with minor joint separation or offset joints
Deteriorated interiors on clay, cast iron, or concrete lines that are still structurally present

Situations that require excavation or pipe bursting instead:

Pipes that have completely collapsed with no remaining internal void
Lines with severe bellying or major vertical displacement
Sections where the pipe material has degraded to the point that it can’t support a liner during installation

The definitive way to know which category your line falls into is a sewer camera inspection. Common signs that something is worth inspecting include repeated sewer backups, slow drains throughout the property, sewage odors in the yard, or unexplained wet patches above where the line runs.

When camera inspection shows that excavation is the right path, we handle that too. Our excavation background means you won’t be handed off to another contractor mid-project. One crew, one call, whichever repair method the line actually needs.

Why Choose Us?

Built on Experience, Care, and Accountability

Locally Owned & Operated
Innovative Methods & Technologies
Flexible Financing Options Available
Contact Us for a Free Estimate
Honest and Transparent Pricing
Quality Work Backed by Warranties

What Sets Carey Septic, Sewer, & Excavating Apart for Sewer Line Work in Marquette County

Many trenchless contractors serve Michigan from the Lower Peninsula. We’ve been based in Marquette County since 1968, and the difference shows in how we work.

Local History Since 1968: More than five decades of underground infrastructure work in the Upper Peninsula. We know the soil, the pipe ages, and the freeze-thaw realities that affect every line we inspect.
In-House Camera Diagnostics and Hydro Jetting: We don’t subcontract the inspection or the cleaning. Our crew performs the camera inspection, preps the line with hydro jetting, and completes the lining under one project.
Full Excavation Capability: When a pipe isn’t a lining candidate, we perform open-trench sewer repair and replacement without sending you to another contractor.
24/7 Emergency Availability: Sewer problems don’t hold to business hours. We’re reachable any time across Marquette County for urgent situations.
Fully Licensed and Insured: All exterior sewer and underground work is covered. Transparent pricing, honest timelines, no upselling.
Free Estimates: We provide a clear project scope before any commitment so you can plan your budget with confidence.

Schedule Your Free Sewer Camera Inspection

If your sewer line is showing signs of trouble, the first step is knowing what you’re dealing with. A camera inspection tells you whether cured-in-place pipe lining is the right solution or whether something else is needed, and either way, you’ll have the information to make a confident decision. Michigan Saves financing may be available for qualifying work, and our team can walk you through those options when you call.

Contact Carey Septic, Sewer, & Excavating today for a free estimate. We’re available 24/7 at (906) 680-5334 and ready to help Marquette County property owners get information about the right repair path for their sewer line.

Michigan Saves Financing & Our Commitment to the Community

Sewer line repairs aren’t always easy to budget for, especially when they come up suddenly. Michigan Saves financing may be available for qualifying work, and Carey Septic, Sewer, & Excavating is recognized as one of Michigan Saves’ top performers in the region. Through the Michigan Saves Ask a Contractor initiative, we help property owners understand their options before committing to any repair path, so the decision is based on information, not pressure.

Our connection to this region goes beyond the work itself. We partner with local nonprofits throughout the Upper Peninsula because we believe a business that serves a community has a responsibility to that community. Our Pumps for Patients program provides free or discounted septic pumping to chemotherapy patients, easing one practical burden during an already difficult time. These aren’t programs we promote to win jobs. They reflect how we think a family business should operate.

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