Trenchless Information Center

VARI-TECH, LLC
Bring engineered products and services to the Northeastern United States market.

Flow-Liner Uilities
manufacture & supply innovative systems, equipment and products to rehabilitate Gas, Electric and Telecommunication infrastructures.

Poly-Triplex® Technologies
Our patented Poly-Triplex® Liner System uses the existing structure as a mold and enables installation to occur without digging and disruption.

Sealing Systems Inc. quality products for sustaining and maintaining municipal water and sewer systems by preventing I & I.

PERMAFORM
Providing proven trenchless renewal solutions for over 25 years through a world-wide network of certified applicators.

Flow-Liner Systems LTD.
Specializing in sewer & water rehabilitation products and systems.

Enviro-Flow Service Company
specializes in cost effective non-invasive pipe lining services for water and drain systems.

Hallam Structured Textiles Inc.
Manufactures of composite fabrics for CIPP - water line rehabilitation pipe liners

Miller Pipeline Corporation
A comprehensive range of pipeline contracting

PLCS, Inc.
Unique Products for the Gas Distribution Engineer

US Jetting
High-pressure water jet equipment.

Sauereisen
Manufacturers corrosion resistant materials of construction.

Global Pipeline Systems
Providing Trenchless Rehabilitation Systems world wide.

Formadrain, Inc.
has operated in the development and implementation of No-Dig Technologies.

WBE Dorcas, Inc.
Manhole rehabilitation.

Sprayroq, Inc. Manhole rehabilitation products.

Inliner Technologies
trenchless pipe renewal system.

Ladtech, Inc.
Manhole Adjustment Rings.