Sewer Line Replacement Tunnel / Cast Iron Replacement | TD Plumbing Solutions

TD Plumbing Solutions specializes in sewer line replacement and cast iron pipe replacement in Benbrook ⚒️🚧. Using advanced tunneling methods, we minimize disruption while delivering lasting, high-quality solutions for damaged or outdated sewer systems.

Sewer Line Replacement Benbrook

Call (817) 229‑9450 today to schedule a sewer inspection and get a custom quote!

Advanced Sewer Line & Cast Iron Replacement in Benbrook

Trenchless Tunnel Solutions for Your Home or Business

Aging cast iron pipes and broken sewer lines can lead to backups, odors, and structural damage. TD Plumbing Solutions offers specialized tunneling and under-slab pipe replacement to access and repair your sewer system without destroying your flooring or foundation.

Whether you’re experiencing a total failure or proactively replacing outdated cast iron, we deliver precise, permanent solutions.

 Why Benbrook Homeowners Choose TD Plumbing

• 15+ years of sewer line replacement experience
• Licensed, bonded, and insured plumbers
• Expert tunneling without cutting through your slab
• Clean, minimally invasive service
• Full compliance with city permits and inspections

Call now to book your consultation — (817) 229‑9450

Common Issues with Cast Iron Sewer Lines

Corrosion & Flaking

Cast iron deteriorates over time, causing leaks, scaling, and restricted flow.

Root Intrusion

Weakened joints and cracks allow roots to invade and block your sewer system.

Pipe Collapse or Cracking

A complete collapse stops sewer flow and can cause property damage.

Foul Odors or Gurgling Sounds

These are signs of failing sewer lines under your foundation.

Notice the warning signs? Call (817) 229‑9450 today for a sewer line evaluation.

Our Tunneling & Pipe Replacement Process

 Step 1 — Sewer Camera Inspection

We locate damaged areas using advanced camera diagnostics under the foundation.

 Step 2 — Access Planning

We map the route and determine the safest and most efficient tunnel entry point outside the home.

 Step 3 — Tunneling & Pipe Replacement

Our experienced team hand-tunnels under the slab to access and replace the pipe with modern, long-lasting materials.

 Step 4 — Backfill, Compact & Final Inspection

We refill the tunnel, compact the soil, and coordinate city inspections to ensure everything is code-compliant.

Book your sewer tunnel evaluation now — (817) 229‑9450

Licensed & Local Professionals

• Licensed Master Plumber (TX)
• Member of Texas Plumbing Association
• 90-day workmanship guarantee
• Experienced in tunnel access and slab foundation work
• Serving residential and light commercial properties

Benbrook’s most trusted name in sewer replacement.

What Our Clients Say

“TD Plumbing tunneled under our house to replace a collapsed cast iron line. They kept everything intact and passed inspection first time.”
“I was nervous about the process, but they explained every step. Excellent communication and quality work.”
“Highly recommend for sewer tunneling. No damage to our flooring, and the results were fantastic.”

Call (817) 229‑9450 to schedule your sewer replacement project!

FAQs – Sewer Tunneling & Cast Iron Replacement

 How do I know if I have cast iron sewer lines?

Most homes built before the 1980s in Texas used cast iron. We can inspect and confirm with a camera.

 Is tunneling better than jackhammering inside the home?

Yes — tunneling avoids damaging flooring, tiles, or slab. It’s cleaner, quieter, and often preferred for long-term value.

 How long does the replacement take?

Typical jobs take 3–7 days depending on access, soil, and pipe length.

Speak with a sewer tunneling expert today — (817) 229‑9450

Book Sewer Line or Cast Iron Replacement Today

If your sewer system is failing or you’re upgrading from outdated cast iron, trust TD Plumbing Solutions for clean, efficient tunneling and expert replacement.

Call (817) 229‑9450 or request your inspection appointment online!