Contact Us Our Team Derek Drinkwater - Managing Director 027 222 5215 derek@segroup.co.nz Simon Plant - Workshop Manager workshop@segroup.co.nz Jaydon Marshall-Smith, Estimates estimates@segroup.co.nz Finn Heard, Mechanical Supervisor maintenance@segroup.co.nz Patrick Mills - Project Manager projects@segroup.co.nz Sam Earney, Design & Engineering design@segroup.co.nz
