North America Construction (1993) Ltd. – NAC Constructors Ltd. (NAC) is well known for our expertise in water and wastewater construction across Canada. Our self‑performing team of almost 500 skilled professionals and experts in trades and engineering comprehensively handles projects from conceptualization to delivery. We also have extensive experience in fields such as civil, structural, process mechanical, building mechanical, electrical and instrumentation work. At NAC, our priority is to maintain the highest level of quality and safety. The depth of our resources is evident in the variety of projects we construct; from water filtration to wastewater treatment; dams to ethanol; we build it all.

The Office Cleaner is responsible for maintaining the cleanliness, safety, and overall appearance of NAC’s premises. This role requires completing cleaning tasks thoroughly, on schedule, and with minimal supervision. Responsibilities include ensuring the upkeep of the head offic...