How to Protect Your Sewer Line from Tree Roots and Yard Projects
Smart Strategies to Keep Roots and Renovations from Wrecking Your Plumbing

Tree roots and yard projects are two of the most common culprits behind sewer line damage for homeowners in Bloomington and Monroe County. At Riverway Plumbing & Mechanical, we’ve seen firsthand how quickly a healthy sewer system can become a costly headache—so let’s break down how you can protect your home’s plumbing investment.
Why Tree Roots Target Sewer Lines
Tree roots are naturally drawn to the moisture and nutrients in your sewer pipes. Even a tiny crack or loose joint can attract roots, leading to blockages, slow drains, and, eventually, major backups or pipe breaks.
Tips to Prevent Tree Root Intrusion
- Know Your Sewer Line’s Location: Before planting trees or starting yard projects, always call 811 to have utilities marked. Avoid planting trees or large shrubs within 10 feet of your sewer line.
- Choose the Right Plants: Opt for slow-growing, less aggressive species if you want greenery near your sewer line. Avoid willows, maples, and poplars, which have notorious root systems.
- Install Root Barriers: Physical barriers can redirect roots away from your pipes, adding an extra layer of protection.
- Regular Sewer Inspections: Schedule annual camera inspections to catch early signs of root intrusion or pipe damage. Early detection means easier, less expensive fixes.
Protecting Sewer Lines During Yard Projects
- Plan Before You Dig: Whether you’re adding a fence, patio, or garden bed, always know where your sewer line runs. Accidental damage during digging is a common cause of pipe breaks.
- Use Trenchless Technology: If repairs or upgrades are needed, ask about trenchless sewer repair. This method avoids digging up your yard and landscaping, minimizing disruption.
- Work with Licensed Pros: DIY is great, but sewer work is best left to licensed, insured professionals who understand local codes and soil conditions in Bloomington and Monroe County.
Warning Signs of Trouble
- Frequent clogs or slow drains
- Gurgling sounds from toilets or drains
- Unpleasant odors in your yard
- Unexplained patches of lush grass
If you notice any of these, call a trusted plumber for a camera inspection before small problems become big emergencies.
Why Riverway?
Riverway Plumbing & Mechanical specializes in trenchless sewer repair and advanced diagnostics. Our team uses the latest technology to protect your pipes with minimal disruption—and we back our work with a 10-year warranty. Serving Bloomington, Ellettsville, Bedford, and beyond, we’re your local experts for sewer line protection.
Ready for peace of mind? Contact Riverway Plumbing & Mechanical for expert advice, inspections, or repairs—24/7 emergency service available! Call today (812) 327-8080.













