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Frequently Asked Questions

Everything you need to know about trenchless pipe rehabilitation

Trenchless pipe lining (CIPP – Cured-In-Place Pipe) is a method of repairing damaged sewer pipes without excavation. A resin-saturated liner is inserted into the existing pipe, inflated, and cured to create a new pipe within the old one. This eliminates the need to dig up your yard, driveway, or landscaping.
When properly installed, CIPP pipe lining has an expected lifespan of 50+ years. Many installations come with warranties of 10-50 years. Epoxy coatings typically extend pipe life by 30+ years. The longevity depends on proper installation, pipe condition, and maintenance.
Yes, in most cases. While the per-foot cost may be similar, you save significantly on excavation, landscape restoration, driveway/sidewalk replacement, and downtime. Trenchless methods typically save 30-50% compared to complete dig-and-replace projects when you factor in all restoration costs. Trenchless pipe lining (CIPP – Cured-In-Place Pipe) is a method of repairing damaged sewer pipes without excavation. A resin-saturated liner is inserted into the existing pipe, inflated, and cured to create a new pipe within the old one. This eliminates the need to dig up your yard, driveway, or landscaping.
Most residential projects are completed in 1-2 days. The timeline includes inspection (1-2 hours), cleaning (2-4 hours), liner installation (4-8 hours), and curing (4-8 hours). Commercial and municipal projects vary based on scope but are still significantly faster than traditional methods.
Yes! CIPP liners are flexible and can navigate bends, angles, and even multiple connections. Our technicians can rehabilitate complex pipe configurations without issue. For severe bends or unique situations, we evaluate during inspection to determine the best approach.
The liner thickness is typically 3-6mm, causing minimal flow reduction (usually less than 5%). The smooth interior surface often improves flow compared to corroded or scale-covered pipes. For most applications, this minor diameter reduction has no practical impact on system performance.
We can line almost any pipe material including clay, cast iron, PVC, concrete, Orangeburg, and ABS. The pipe must have a relatively intact structure (not completely collapsed). During inspection, we determine if your pipes are suitable candidates for lining.
Yes! CIPP liners are flexible and can navigate bends, angles, and even multiple connections. Our technicians can rehabilitate complex pipe configurations without issue. For severe bends or unique situations, we evaluate during inspection to determine the best approach. No, you can remain in your home during the process. While you’ll need to avoid using plumbing fixtures during installation and curing (typically 4-12 hours), most work is done outside. We schedule around your needs and provide advance notice of any service interruptions.
Yes, in most cases. While the per-foot cost may be similar, you save significantly on excavation, landscape restoration, driveway/sidewalk replacement, and downtime. Trenchless methods typically save 30-50% compared to complete dig-and-replace projects when you factor in all restoration costs.
Most residential projects are completed in 1-2 days. The timeline includes inspection (1-2 hours), cleaning (2-4 hours), liner installation (4-8 hours), and curing (4-8 hours). Commercial and municipal projects vary based on scope but are still significantly faster than traditional methods.
Yes! CIPP liners are flexible and can navigate bends, angles, and even multiple connections. Our technicians can rehabilitate complex pipe configurations without issue. For severe bends or unique situations, we evaluate during inspection to determine the best approach.
The liner thickness is typically 3-6mm, causing minimal flow reduction (usually less than 5%). The smooth interior surface often improves flow compared to corroded or scale-covered pipes. For most applications, this minor diameter reduction has no practical impact on system performance.
We can line almost any pipe material including clay, cast iron, PVC, concrete, Orangeburg, and ABS. The pipe must have a relatively intact structure (not completely collapsed). During inspection, we determine if your pipes are suitable candidates for lining.
No, you can remain in your home during the process. While you’ll need to avoid using plumbing fixtures during installation and curing (typically 4-12 hours), most work is done outside. We schedule around your needs and provide advance notice of any service interruptions.
Yes, when using NSF-61 certified epoxy coatings, pipe lining is completely safe for potable water systems. Our epoxy formulations meet all EPA and NSF standards for drinking water contact. We use food-safe, non-toxic materials for all water line applications.
Common causes include tree root intrusion, ground shifting, corrosion (especially in cast iron), age-related deterioration, improper installation, and bellied or offset pipe sections. Regular camera inspections can identify issues before they become emergencies.
Warning signs include frequent backups, slow drains throughout the house, sewage odors, soggy yard areas, foundation cracks, or visible sinkholes. A camera inspection definitively shows pipe condition and whether lining is appropriate. We offer free estimates after inspection.
Yes! After removing existing roots via hydro-jetting, the seamless liner prevents future root intrusion. Roots cannot penetrate the cured epoxy liner, solving chronic root problems permanently. This is one of the biggest advantages over traditional repairs.
The timeframe for a pipe lining project can vary significantly depending on several factors, such as the length and diameter of the pipe, the extent of the damage, and specific site conditions. Smaller residential projects might be completed within a few hours or a single day, while larger commercial or municipal projects could take several days. We can provide a more precise timeline after a thorough site inspection.
Epoxy coatings are highly durable, protective layers applied to the interior of pipes. In trenchless pipe lining, a special epoxy resin is used to create a new, seamless pipe within the old one. This coating cures to form a smooth, corrosion-resistant, and robust barrier that seals cracks, prevents leaks, and extends the lifespan of the piping system. It significantly improves flow and structural integrity.
We stand by the quality and durability of our epoxy pipe lining solutions. Our services typically come with a comprehensive warranty that covers both the materials and the workmanship for a significant period. The exact terms and duration of the warranty will be clearly outlined in your service agreement. We encourage you to ask our team for full details on the warranty specific to your project.

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Still Have Questions?

Our knowledgeable team is here to help. Contact us for personalized answers to your pipe rehabilitation questions.
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