Flow-Liner HVAC
Specializing in Trenchless
Non-Invasive Products & Systems
"We Keep the World Flowing™"
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Safe, Efficient and Effective Time Saving Options

Flow-Liner® Utilities manufacture & supply non-invasive products and systems to rehabilitate your industry's piping and conduit infrastructure. Our products and systems give you the no-excavation no-demolition option. We help you save valuable down time, while keeping your customers happy.

Our Certified Installers are professionally trained in each application and system with safety first in mind. We can also train and certify public & private utility crews so you can offer non-invasive cost effective solutions for your customers and clients.

"Green Non-Invasive Technologies™"

Industrial & Mechanical Piping systems
Electric & Telecom underground distribution conduits, ducts and vaults
Refineries & Mine Piping Systems
Gas & Oil distribution systems and service lines