We are Ontario's largest private Canadian security company. Our clients have chosen to trust their security needs with a full service security company that will not be satisfied with anything less than exemplary quality on every level of our organization. Knights On Guard provides quality security services tailored to individual needs of our clientele. As a trusted member of your community since 1989. We are committed to offering outstanding employment and career development opportunities within the security industry. We offer excellent health benefits and life insurance packages.