· Install, repair, and maintain below-ground drainage systems in accordance with industry standards and regulations
· Read blueprints, design drainage systems based on project requirements and site conditions
· Cut concrete floor, dig trenches, remove rocks and earth for laying drains
· Measure, cut, join and seal drains as per specifications
· Install pipes and piping fixtures for water or sewage systems
· Identify and troubleshoot drainage issues and propose cost-effective solutions
· Lay and repair sewage and storm water drain and install and repair wastewater treatment systems
· Consult with clients and other trades people about where the drains or wastewater treatment systems are to be laid or repaired this is especially important regarding underground gas pipes.
· Ensure compliance with building codes and set safety standards