Our Process
How Trenchless Pipe Repair Works
UV-cured cast iron pipe lining restores your home's drain system from the inside. No excavation, no slab cuts, no interior demolition. Here is exactly what happens, in order.
Four Steps, One Day
The UV-CIPP Process
- Step 01
Free HD Camera Inspection
A NASSCO-certified technician runs a high-definition push camera through your drain system and documents every foot of cast iron. You get the footage, a written condition report, and a clear scope before any work begins.
- Step 02
Mechanical Descaling
We mechanically descale the host pipe to bare metal using chain knockers and milling cutters. No chemical etching, no shortcuts. Clean, sound pipe walls are required for a lasting UV-CIPP bond.
- Step 03
UV-CIPP Liner Installation
A resin-saturated liner is pulled into place, inflated, and cured in minutes with our UV light train. The result is a structural, jointless pipe inside your existing pipe with a 50-year design life and zero ambient cure variability.
- Step 04
Post-Install Verification & Warranty
We re-camera the finished line, hand you the before-and-after footage, and register your transferable lifetime warranty. Most whole-home jobs are completed in a single day with no excavation and no interior demolition.
Timeline
Typical Timeline
Most single-family homes are inspected, descaled, lined, and re-verified in 1 to 2 working days. We protect floors and fixtures, work through existing cleanouts wherever possible, and leave your home as we found it, minus the failing cast iron.
Ready to See Your Pipes?
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