-- What is sewer pipe lining?
No-dig repair for failing collection systems.
Sewer pipe lining rehabilitates aging or failing sewer mains and laterals from the inside — installing a new structural pipe wall through existing access points, with no excavation and no extended street closures.
For a municipality, that means addressing leaks, cracks, root intrusion, and infiltration before they become emergencies — without the cost, public disruption, and downtime of dig-and-replace. We’ll assess your system and recommend the right method for the job.
Best for:
Sanitary & storm mains, laterals, collection systems.
Approach:
Fully trenchless — no excavation required.
Result:
Structural repair, 50+ year design life.
Standards:
ASTM F1216 / NASSCO compliant.
Why municipalities line instead of dig
Fully Structural
A structural repair that meets or exceeds a 50-year design life.
Streets Stay Open
No multi-day street closures, traffic control, or surface restoration.
Cheaper Than Digging
Lower total cost than dig-and-replace, with fewer hidden restoration expenses.
Stops Infiltration
Seals out the infiltration and inflow that overloads your treatment plant.
Methods we use
One assessment. The right method for your system.
Sewer pipe lining isn’t one technique — it’s a toolkit. We assess your lines and recommend the right approach for each section.
UV CIPP Lining
Cured-in-place lining for full mainline runs. Fast UV cure, structural, 50-year life.
Epoxy Lining
High-strength, fast-curing epoxy for aging mains and laterals in a planned program.
Non-VOC Lining
Styrene-free, low-odor resin for hospitals, schools, and sensitive sites.
Lateral Lining Connections
Seal the lateral-to-mainline connection — a top source of infiltration and inflow.
Point & Spot Repairs
Target an isolated defect without lining the entire run.
Not sure which method your system needs?
How a lining project works.
01
Inspect & Assess
Camera-inspect the system and map the defects.
02
Plan & Specify
Recommend the right method and a phased plan for your budget.
03
Install & Cure
Clean, line, and cure the pipe trenchlessly.
04
Verify & Document
Final camera pass confirms a structural, verified repair.
50+
Year Design Life
0
Feet Of Excavation
24/7
Emergency Dispatch
5
Lining Methods
Recent Project
Rehabilitating a Deteriorating Sanitary Main Under a Busy Corridor
A Central Florida municipality needed a failing sanitary main restored beneath a heavily traveled road. We lined it trenchlessly — the corridor stayed open, traffic kept moving, and the city received full camera documentation for its records.
Zero
Lane Closures
Zero
Feet Excavated
Faq
The questions public works asks
Expand for methods, disruption, and documentation.
It depends on the pipe’s condition, diameter, material, and the site. We camera-inspect the system first, then recommend CIPP, epoxy, non-VOC, lateral lining, or point repairs — often a combination across different sections of the same project.
Trenchless lining works through existing access points, so there’s no open-cut excavation and no multi-day street closure. Most work is completed with minimal public disruption.
Our lining systems are designed to meet or exceed a 50-year design life — a structural repair built to outlast the original pipe.
Installed to ASTM F1216 / F1743 standards using NASSCO-compliant methods. Pre- and post-installation camera documentation provided for your records and inspectors.
Aging sewer system? Let's build a plan.
We assess your collection system and recommend the right trenchless method — section by section.