Custom manufacture of steel adjustable riser rings. Read More
Since 1943 Hamilton Kent has been recognized as one of the leading international manufacturers and distributors of a full range of rubber gaskets for manholes and all types of pipe materials. Over the years, HK has developed numerous flexible pipe-to-manhole connectors, both cast-in and... Read More
CUES is the world's leading manufacturer of closed circuit television video (CCTV) inspection/rehabilitation/pipe profiling equipment and asset inspection/decision support software for sanitary and storm sewers, industrial process lines, and water lines. For over 50 years, CUES has provided... Read More
By American Highway Products Ltd
Our “Pivoted Turnbuckle” is the most efficient, powerful, expandable manhole riser on the market. American Highway Products Ltd. manhole riser is used to reduce cost and streamline the adjusting of utilities to the new grade when paving. When installed, its unique pivoted turnbuckle linkage... Read more »
By American Highway Products Ltd
Our rubber adjusting ring is installed under the utility casting on new construction or rehab of existing utilities. It replaces pre-cast concrete donuts or brick and mortar material. It is light weight and unbreakable. Freeze-thaw cycles do not affect it, thus providing a water tight seal... Read more »