At GDI Ainsworth, our vision, mission, and values guide how we work every day. They shape how we care for our people, serve our clients, and protect the environment.
By living these values, we build trust, create safer and more sustainable spaces, and grow together as one team.
To be the world-leading provider of facility services and solutions.
We are committed to providing a safe, healthy, and inclusive workplace while minimizing our negative impact on the environment.
Built on decades of expertise, innovation, and service excellence, our history reflects the strength of leading janitorial and commercial service companies coming together as one.
One of GDI’s fundamental principles is creating and maintaining a safe, healthy work environment for our people, our clients, and our communities. From prioritizing health and safety to fostering collaboration and innovation, we live these commitments every day.
A century of experience
A future of innovation
GDI's Story Begins
Robertson Janitorial Ltd. began as a small, reliable cleaning service supporting Quebec City’s growing economic landscape. With a focus on consistency and care, the company steadily grew.
Ainsworth is Founded
Brothers F.C. and C.J. Ainsworth establish an electrical services company that grows into a technical services leader.
Two Leaders Join Forces
GDI acquires Ainsworth, bringing facility and technical services together in one North American organization.