Groundwork drainage systems including plastic and concrete below ground, surface and attenuation, manhole covers and frames, septic tanks, land drain are available in SIG Construction Accessories extensive range of products.
Replacing the traditional method of granular stone drainage the Geoflow system offers real cost savings in both material and installation costs.
SIG Construction Accessories Permeable Paving is a light weight high load paving reinforcement system manufactured from recycled plastics with a cellular construction.