Manhole and Structure Rehabilitation

SAK Uses Cured-in-Place Coating Process to Rehabilitate Manholes and Related Structures

SAK utilizes the SprayWall process to stop the deterioration of manholes and related structures caused by water, infiltration and corrosive substances. The process involves application of a quick-curing polyurethane coating system that reinstates structural integrity, provides infiltration control and offers chemical resistance for concrete, steel, masonry, fiberglass and other surfaces.

The process is trenchless and quickly installed. Pre-installation preparation is also minimal. Manhole rehabilitation using this system requires minimal downtime and disruption to the surrounding environment. Once the spraying is completed, the manhole can be returned to service, thus avoiding the need for bypass pumping.

Typical applications are:

Manholes
Lift Stations
Wet Wells
Tanks
Grit Chambers
Clarifiers
Digesters
Junction Boxes
Pipelines (Man Entry Only)
Tunnels
Secondary Containment
Lagoons

Deteriorated manhole before manhole rehab.

After the cured-in-place coating process, the manhole is rehabilitated with minimal downtime.

SAK CONSTRUCTION, LLC
Pipeline Rehabilitation and
Tunnel Contractor
Exclusive Licensed Installer of Aqua-Pipe®

864 Hoff Road
O’Fallon, MO 63366
636.385.1000 (telephone)
636.385.1100 (fax)