SEWER EXPERTISE

FEASIBILITY STUDIES   |   PLANS AND SPECIFICATIONS   |   BID PREPARATION   |   CONTRACT MANAGEMENT   |   COST ESTIMATION   |   SITE SUPERVISION AND QUALITY CONTROL   |   CONDITION ASSESSMENT AND RECOMMENDATIONS   |   TECHNICAL SUPPORT

MAINLINE  -  LATERAL  -  MANHOLE 

Mainline CIPP lining - Site supervision of over 20 km of small and large diameter pipes

Mainline rehabilitation using mechanical sleeves and chemical grouting

Analysis and repair recommendations for over 600km of mainline sewers, 500 laterals and 6000 manholes

Manhole cement mortar lining, chemical grouting and polyurethane / epoxy spray lining

CCTV inspection condition assessment and recommendations using CCTV, ZOOM, DIGITAL (3D) cameras and SONAR