About Tee Drainage

Since 1984 Tee Drainage has been drainlaying in the greater Waikato area.

Run by a father and son team, Graham & Jamie Ross of Tee Drainage are both Certifying Drainlayers under the Plumbers, Gasfitters and Drainlayers Board.

This is the highest qualification available. They are responsible for ensuring both their own work, and the work of anyone they supervise is done competently.

Tee Drainage has completed safe work practice workshops through HazardCo work place safety standards organisation.

Meet the Tee Drainage Team