A Canadian engineering firm specializing Additive Construction (AC) and 3D Construction Printing (3DCP). Aretek's mission is not to print every wall, but to enable a national network of AC builders. The company employs the only Canadian professionals who have worked on the majority of AC projects printed in this country to date. Its capacity building program meets adopters wherever they are in their AC journey, whether starting fresh, adding a division to an existing construction company, or already operating a printer. Through Aretek.OS, the company integrates engineered wall systems, technology-agnostic printer selection, and vetted material supply, while developing proprietary mix designs through academic partnerships. Aretek serves developers, builders, and Indigenous economic development groups seeking faster, more resilient, and more cost-effective construction outcomes.