As one of the most established home and property inspection companies in the US and Canada, HouseMaster has helped shape the home inspection industry for nearly 50 years. Since the 1970s, we’ve remained committed to providing reliable home inspections and property assessments that all stakeholders can count on. As one of the most established home and property inspection companies in the US and Canada, HouseMaster has helped shape the home inspection industry for nearly 50 years. Since the 1970s, we’ve remained committed to providing reliable home inspections and property assessments that all stakeholders can count on.