Manhole Sealing Compare 7 Companies

Compare and research Manhole Sealing companies and businesses online.

Wall Kast STWT: Cast-in connectors... flexible enough to meet your most rigid standards. Designed to replace mortared connections, Tylox® STWT flexible connectors will save you construction time and money due to: • Simple “push-fit” connection • No special tools or equipment • Immediate back-fill Engineered...
Learn more about Wall Kast STWT

Manufacturer of Mechanical Internal and External Manhole Frame-Chimney Seals, Internal Manhole and Pipe Joint Seals, External Joint Wraps, Lid Plugs, Lid Gaskets and Inflow Dishes.

Avanti is a producer of chemical grouts used to control groundwater infiltration in above and below grade structures. Stopping leaks, stabilizing soil, and encapsulating hazardous waste, Avanti products serve more grouting contractors, municipalities and geotechnical professions than any other...

The unique design of STABILOC user-friendly assembly allows the STABILOC lock to be inserted vertically into a receiver, which has been retrofitted into the manhole cover. This process orients the STABILOC lever arm parallel with a vertical wall of the manhole cover frame. The lever arm...

FLEXRIB CHIMNEY SEAL: NPC- FLEXRIB MANHOLE FRAME CHIMNEY SEAL *ELIMINATES INFLOW & INFILTRATION *CREATES A WATERTIGHT SEAL BETWEEN THE FRAME CASTING AND TOP OF THE MANHOLE CONE *ALLOWS THE SEAL TO MOVE VERTICALLY AND/OR LATERALLY WHILE MAINTAINING A WATERTIGHT SEAL *MADE FROM A PREMIUM QUALITY RUBBER COMPOUND
Learn more about FLEXRIB CHIMNEY SEAL

Rubber Adjusting Ring: 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...
Learn more about Rubber Adjusting Ring