Cement Mortar Lining (CML)

Cement Mortar Lining is a trenchless technology that utilizes a temporary by-pass water system and two small access holes, at either end of the pipe, to scrape & remove the corrosive build up and apply a new Cement Mortar Liner to the now clean pipe walls.

This technique will provide customers with cleaner water at better water pressure. Terrace has successfully completed the (CML) rehabilitation of hundreds of thousands of feet of pipeline with diameters ranging from 6 to 60 inches, in major cities like Cleveland, Chicago, Cincinnati and Boston.

Cement Mortar Lining Brochure