TunnelNow.com is the first choice for Houston homeowners, plumbers, and property managers seeking sewer excavation contractors. With over 15 years of experience in underground plumbing excavation, we specialize in digging, tunneling, and trenching to access, repair, and replace broken sewer lines under slabs, underground, and everywhere in between.
We are not a plumbing company; we are excavation specialists. We establish the essential foundation for plumbers to safely and cleanly access sewer pipes that require sewer repair, replacement, or rerouting.
Houston’s older homes and buildings were constructed using cast iron sewer pipes, which corrode, crack, and collapse over time. The modern solution is to replace the deteriorating cast iron with long-lasting PVC pipe, but that requires excavation.
TunnelNow, an experienced sewer excavation contractor in Houston provides the digging and tunneling work required to fully expose old cast iron sewer lines for replacement with new PVC pipe. We get to the pipe, whether it is under a concrete slab, through a yard, or beneath a commercial property.
Ready to start? If your plumber has identified broken cast iron sewer pipes that need to be replaced, or if you’re seeing signs of a failing sewer line TunnelNow is prepared to dig.
📞 Call 713-321-2657 🌐 TunnelNow.com Request your free no-obligation on-site estimate today.
Our most popular sewer excavation service. We dig a tunnel from the edge of your foundation, creating an access opening beneath the concrete slab. This allows the plumber to reach and replace the broken sewer line beneath your home without damaging your floors.
Under-slab tunneling is performed for:
For outdoor sewer line runs from house to street, across a yard, or along a commercial property, we dig precise, deep trenches to expose the entire length of damaged sewer pipe for repair or replacement.
When tunneling isn’t an option, our team performs slab excavation, which involves cutting through and removing sections of concrete to allow plumbers direct access to the sewer line beneath. Our team ensures that the process is clean, efficient, and executed accurately.
A damaged sewer line cannot always be replaced along its original path; it may require a completely new route. We excavate the new path so that your plumber can install a properly rerouted PVC sewer line from scratch.
TunnelNow can handle sewer excavation projects of any size, from a single-family home to a multi-building hospital campus. We have the equipment and experience to handle any job that requires digging, tunneling, or trenching.
As full-service sewer excavation contractors in Houston, TunnelNow works on every type of property:
✅ 15+ Years Specializing in Sewer Excavation in Houston, TX
✅ Experts in Under-Slab Tunneling & Cast Iron Pipe Replacement
✅ We Work Alongside Your Plumber or Can Refer One
✅ Residential, Commercial, and & Institutional Projects
✅ Free No-Obligation On-Site Estimates
✅ Reliable, Experienced, and & Trusted Across Greater Houston
If your plumber has found broken cast iron sewer pipe — or you’re experiencing the warning signs of a failing sewer line — TunnelNow is ready to dig.
As experienced sewer excavation contractors in Houston, we provide fast, professional excavation work so the repair or replacement job can move forward without delay.
📞 Call 713-321-2657 🌐 TunnelNow.com Request your free no-obligation on-site estimate today.
