Specialists in Municipal Trenchless Pipe Repair for broken, cracked, fractured and damaged VCP and SDR pipe from 6" to 24" in diameter.

There Isn't a Pipe We Haven't Been Able To Fix, Replace or Repair!

Arrow Pipeline's New Ecoliner Structural Point Repair System works fast, in most instances in less than four hours, without excavation or digging. Our Ecoliner system is approved by government agencies and is the choice of Trenchless pipe repair for municipalities in and surrounding San Diego County.

The Ecoliner System
Ecoliner is a point repair that is sized to fit the pipe being repaired. It is a "liner" that is installed by our technicians inside a pipe.
Before Ecoliner installation we clean the section to be repaired to ensure a solid bond with the pipe and the Ecoliner Point Repair System. Once it cures, in just a few hours, the Ecoliner repaired pipe can be used immediately.

The Ecoliner Process
Ecoliner Point Repair is a CIPP (cured in place pipe) consisting of a Kevlar cloth cut to size and impregnated/saturated with a proprietary epoxy. Next it's secured to an inflatable packer with a built-in bypass. Working from both upstream and downstream manholes, the packer is winched into a predetermined and measured position over the pipe break. It's then inflated to a specified pressure, and allowed to cure in place. Once cured (approximately 4 hours ) the packer is deflated and removed. The finished repair is inspected with a color camera. The entire repair is recorded and filed on a DVD. A copy of the DVD is provided for future reference.

Ecoliner Municipality Benefits
  • Cost effective
  • No disruption
  • No excavation
  • Efficient and Fast ambient cure
  • Meets ASTM specifications
  • Works under any climate conditions
  • Relines only the pipe section needing repair
  • Permanent and Guaranteed

Ecoliner Municipality Applications:
  • 6" to 24" pipe diameters
  • Restores & repairs broken, cracked, fractured VCP & SDR pipe
  • Stops/seals water infiltration
  • Voids
  • Root intrusion or roots in joint
  • Open and offset joint repair
  • Partially collapsed pipes


Water and root intrusion, pipe breaks, voids and fractures account for at least 99% of municipal problems. Arrow's Ecoliner Structural Point Repair System is just one solution we offer.