High-quality Chamber Access Systems supplied complete to site, for secure and easy access to below ground assets.

Clark Drain - Assembly guide for polypropylene inspection chamber showing the appropriate application of seal lubricant to support best practice installation

Pro-Shield Max is a new and innovative B125 access solutions cover, specifically designed for residential applications. Constructed of lightweight and durable glass filled nylon, it delivers strength, safety and security for multi-fit applications on driveways or pedestrian areas.

Technodrain is an advanced, linear drainage channel, providing versatility whilst being economic, light and quick to install. Constructed of High Density Polyethylene (HD-PE), it delivers long life with low whole life cost. Why choose Technodrain® from Clark-Drain?

Introducing CLARK-CHAMBER, the B125 polypropylene chamber access system from Clark-Drain. This innovative new chamber access system, constructed of 100% recycled polypropylene, topped with a composite cover and galvanised steel louvre frame is specifically designed to ease and protect access to ducting used in traffic signals, street lighting and communications networks.

Clark-Drain’s CD 901AH KMD High Max manhole cover and frame was utilised as a replacement to fix a manhole cover for Kirklees Council that had been causing a noise nuisance outside the Blacksmith’s Arms near Wakefield. The noise is excessive due to the busy nature of the road and frequent HGV traffic. Clark-Drain worked closely with the Council’s own project engineers to identify the cause of the problem and remedy what seemed was previously an undetermined and hence unresolved issue.