Trenchless Repair
Trenchless sewer repair is the modern alternative to destructive dig-and-replace methods. Using advanced CIPP (Cured-In-Place Pipe) technology, we insert a r...
Learn More →
Full-Service Trenchless Experts
Expert Sewer Services for the Twin Cities
From camera inspections to complete pipe rehabilitation, Defend Sewer Repair delivers comprehensive trenchless sewer solutions that protect your property and save you money. Every service uses advanced no-dig technology for permanent results.
Our Services
Every Solution, One Trusted Team
Every service uses advanced trenchless technology to protect your property while delivering permanent results.
No-Dig Repair
No-dig sewer repair is exactly what it sounds like: we fix your damaged sewer pipe without digging a single trench. Using Cured-In-Place Pipe (CIPP) technolo...
Learn More →CIPP Lining
CIPP (Cured-In-Place Pipe) lining is the gold standard in trenchless pipe rehabilitation. A flexible tube saturated with structural resin is inserted into th...
Learn More →Sewer Lining
Sewer lining is a trenchless rehabilitation method that installs a new structural liner inside your existing damaged pipe. Whether your sewer line has cracks...
Learn More →Pipe Bursting
Pipe bursting is a trenchless replacement method used when a sewer pipe is too damaged for lining. A bursting head is pulled through the existing pipe, fract...
Learn More →Camera Inspection
A sewer camera inspection uses a high-definition waterproof camera mounted on a flexible cable to travel through your sewer line, providing real-time video o...
Learn More →Line Replacement
Sometimes a sewer line is beyond repair and needs full replacement. But that doesn't mean your yard needs to become a construction zone. Defend Sewer Repair ...
Learn More →Emergency Repair
A sewer emergency demands immediate action. Whether you're dealing with a sewage backup, a collapsed pipe, or flooding, Defend Sewer Repair responds quickly ...
Learn More →Drain Cleaning
Over time, sewer lines accumulate grease, scale, mineral deposits, and root intrusion that reduce flow capacity and cause backups. Our professional drain cle...
Learn More →I&I Repair
Inflow and Infiltration (I&I) occurs when groundwater or stormwater enters the sanitary sewer system through cracks, joint separations, or improper connectio...
Learn More →
Why Trenchless?
The Smarter Way to Fix Your Sewer
Traditional sewer repair means heavy equipment, destroyed yards, and weeks of disruption. Trenchless technology eliminates all of that.
No Yard Destruction
Your lawn, driveway, landscaping, and sidewalks stay completely intact. We work through existing access points with zero excavation.
Completed in One Day
Most residential sewer repairs are finished in a single day, compared to weeks of disruption with traditional dig-and-replace methods.
Save 30–50%
No excavation means no costly yard restoration afterward. You save thousands compared to traditional sewer replacement.
75+ Year Lifespan
CIPP liners create a seamless, jointless new pipe inside your existing one, engineered to last well over 75 years.
Camera Verified
Every job includes before-and-after HD camera inspection so you can see the results with your own eyes.
Fully Permitted
We pull all required permits and schedule city inspections for every job, in every municipality we serve.