The CanARM Rainwater Harvesting Certification Training has two main training streams, they include:
If you want to have both Designer and Installer, you can take additional courses after you completed one certification.
Second Stream Certification Once you have successful completed one of the two main steams either design or installer you are eligible for a second certification.
Advance Certification - Once you have successfully completed both the design and installer streams you are eligible for advance certification.
Manager / Inspector