Minneapolis Trenchless Sewer Line Replacement
Northern Benjamin Franklin Plumbing is a licensed Minneapolis plumbing company that specializes in trenchless sewer line replacement for homeowners across the metro. We’ve earned the trust of Twin Cities homeowners by showing up on time, diagnosing the problem honestly, and fixing it right.
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Twin Cities trenchless specialists — local crew, proven process
Trenchless sewer replacement is a specialty — not every plumber does it, and fewer do it well. Northern Benjamin Franklin Plumbing has been the go-to for Minneapolis-area homeowners who want their sewer line fixed without excavating their yard. We use camera diagnostics to assess your line first, recommend the right method — pipe bursting or CIPP lining — and complete most jobs in a single day. We serve the full Twin Cities metro, and every tech on our crew is licensed, background-checked, and trained specifically in trenchless methods.
Camera inspection included
Minneapolis & Twin Cities metro
Guaranteed Workmanship
Licensed & insured
Is trenchless right for your home?
Most Minneapolis homes with clay, cast iron, or PVC sewer lines qualify for trenchless repair — and it costs a fraction of a full excavation.
Northern Ben Franklin Plumbing will tell you exactly what you're dealing with before any work begins.
Get an honest diagnosis before you commit to anything.
Northern Benjamin Franklin Plumbing
Proudly Northern. Proudly Twin Cities.
We're locally owned and operated — real people from Minneapolis–St. Paul who live in the communities we serve. The Benjamin Franklin name means national standards; our team means you actually know who's coming to your door.
● If we're late, we pay you $5 for every minute.
● Clean uniforms, boot covers, zero mess left behind.
● We show you exactly what we found — no pressure, no upsell.
● Every job backed by a guarantee that actually matters.
How trenchless sewer line replacement works
There are two main methods, and we'll recommend the right one after a camera inspection:
Pipe bursting
A new HDPE pipe is pulled through the old one, fracturing it outward. Best for collapsed or severely damaged lines. Full replacement — same diameter or larger.
Pipe lining (CIPP)
A resin-saturated liner is cured inside your existing pipe, creating a smooth, jointless interior. Great for cracked or root-infiltrated pipes. Minimal diameter loss.
Both methods require only small access points — no long trenches, no destroyed landscaping. Most jobs are done in a single day.
How much does trenchless sewer replacement cost in Minneapolis?
Cost depends on pipe length, depth, method, and access — but most Minneapolis homeowners pay far less than they expect, especially compared to traditional dig-and-replace. Open-cut jobs often run significantly more once landscaping, driveway, and surface restoration are factored in.
Every job is different. The only way to know what yours costs is a camera inspection — which we include free with every estimate.
FAQs
Is my home a good candidate for trenchless sewer replacement?
Most homes are. Northern Plumbing starts with a sewer camera inspection to evaluate the pipe condition, material, slope, depth, and available access points. If trenchless replacement is a good fit, we’ll explain the options clearly. If it isn’t, we’ll explain why and recommend the most practical solution.
How long does trenchless sewer replacement take?
Most residential trenchless sewer replacement projects in the Minneapolis area are completed within a single day. Shorter pipe lining jobs may take only a few hours, while traditional excavation methods often take several days and involve significantly more disruption to the property.
Will I need a permit for trenchless sewer work in Minneapolis?
Yes. Sewer line replacement work in Minneapolis and surrounding Twin Cities communities typically requires permits and inspections. Northern Plumbing handles the permitting process as part of the project to ensure everything remains code-compliant.
Does trenchless sewer replacement come with a warranty?
Yes. Trenchless sewer replacement materials are designed for long-term durability, and many systems carry extensive manufacturer warranty coverage. Northern Plumbing also backs its workmanship and will review warranty details during the estimate process.
Do you serve my area?
Northern Plumbing serves homeowners throughout Minneapolis, St. Paul, Maple Grove, Coon Rapids, Bloomington, Eden Prairie, Anoka, Ramsey, and surrounding Twin Cities communities. If you’re unsure whether you’re within the service area, give us a call and we’ll let you know.
Other Drains & Sewer Services
Drain Clearing
Don’t let slow drains or stubborn clogs disrupt your day. We provide professional drain cleaning using proven tools and safe techniques to clear buildup, remove blockages, and keep wastewater flowing properly—saving you from backups and costly pipe damage.
Hydrojetting
Got a stubborn clog that just won’t quit? Hydrojetting blasts away years of buildup, grease, and roots with high-pressure water — clearing your pipes safely and restoring full flow. It’s the ultimate deep clean for your drains and sewers, done by our local pros who know exactly how to keep your pipes in top shape.
Leak Detection & Repair
Hidden leak? Sky-high water bill? We’ll track down leaks fast using advanced tools — no guesswork or tearing up your walls for nothing. Once we find it, our licensed plumbers fix it right the first time, so you can stop worrying about wasted water and surprise damage.
Repiping
Old pipes giving you constant leaks or low water pressure? Our Northern plumbers handle complete or partial repiping to upgrade your system for good. We’ll inspect your current pipes, explain your options clearly, and replace outdated lines with modern, durable materials — all with minimal disruption to your home and routine.