With the exception of IQAS, which accepts documents in French, you will likely need to have your documents translated into English. In most cases, you will be responsible for the expenses associated with the translation of these documents. Make sure your documents are translated by an accredited translation service in order for them to be recognized as valid. In Edmonton, you can refer to the two following associations. The first is non-profit and specifically serves immigrants:

Edmonton Immigrant Services Association
www.eisa-edmonton.org/programs-services/language-bank

Alberta Association of Interpreters and Translators
www.atia.ab.ca