Contractors who perform work on sewage systems are required to be licenced. Check the list below for licenced contractors working in this area:
Licenced Sewage Installers
Licence Renewals and Certification
Ministry of Municipal Affairs & Housing: Licence Renewals & Certification
For information regarding licencing renewals and certification please call Building Development Branch at 416-585-7443, fax 416-585-7531 or visit the Ministry of Municipal Affairs (Ontario Building Code) website.