Granite Inliner offers a wide range of process, sanitary and storm water rehabilitation solutions to municipalities and industrial businesses dealing with aging infrastructure needs.

Inliner Cured in Place Pipe Granite Inliner, LLC is the second largest cured-in-place pipe (CIPP) lining company in the United States. We began as the first U.S. licensee of the Inliner® technology in 1991 and since that time have acquired the technology company, Inliner Technologies, and the liner manufacturer, Liner Products.This vertical integration gives us control of the Inliner® product from raw material purchases to product installation.

As a licensed installer and owner of the Inliner® trenchless sewer relining process, Granite Inliner has successfully installed more than 25 million feet of Cured In Place Pipe throughout the United States. Pipe diameters have ranged from 4 to 96-inches in traditional round as well as non-circular geometries. Granite Inliner's installation techniques, and the liner tube manufacturing facility, are ISO 9001:2015 certified bringing an added element of quality control to design and installation.

Perhaps the strongest aspect that Granite Inliner brings to the table is diversity in rehabilitation solutions. While we focus on our proprietary Inliner® CIPP, we are committed to full system renewal and have in-house capabilities for clean and TV, service lateral rehabilitation, slip-lining, excavation and replacement where required, and manhole renewal with cementitious and epoxy products.

Granite Inliner's proven history with all of these products and services ensures that we can meet the needs of our clients in an efficient and cost-effective manner.

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