square feet cleaned nightly
eco-friendly solutions
dedicated employees
strategic acquisitions since 2008
highly trained technical experts
Modern franchises
years in service
litres of annual production at Greenlabs, our manufacturing arm
Comprehensive facility and maintenance programs that bring cleaning, technical trades, and operations under one partner.
Our Integrated Facility Services simplify management, maintain consistency, and deliver measurable cost, safety, and performance advantages across your entire portfolio.
Our janitorial services deliver reliable, high-quality cleaning through ISO-certified systems and 24/7 oversight, keeping your facility spotless, compliant, and always ready for business.
Efficient office cleaning that enhances health and presentation. Sustainable products, consistent supervision, and detailed reporting ensure a clean, professional workspace.
Our disinfection services use hospital-grade and eco-friendly products to safeguard occupants and reduce germs, supporting healthier buildings year-round.
Our floor and carpet cleaning programs restore and protect surfaces with advanced equipment, green products, and proven care methods that extend material life.
Maintain a stellar reputation with precision window and outdoor building cleaning that protects assets, improves curb appeal, and delivers a lasting first impression.
Our critical environment services meet GMP standards, maintaining contamination control through HEPA filtration, microfiber systems, and validated ISO procedures.
Our food plant sanitation programs protect product quality and compliance with validated methods and audit-ready standards in wet and dry processing facilities.
GDI Security Services’ programs protect people, property, and assets with trained personnel, proactive monitoring, and proven reliability.
Our mechanical and HVAC services prevent downtime and improve efficiency through predictive maintenance, certified expertise, and ASHRAE-compliant systems.
Our electrical services ensure reliable, safe operations with expert maintenance, rapid response, and precision scheduling that minimizes costly disruptions.
Building automation systems deliver real-time control and optimization of comfort, lighting, and energy, keeping facilities responsive and efficient 24/7.
Our energy management services cut waste and costs through analytics, optimization, and measurable sustainability improvements.
GDI Ainsworth’s design, build and engineering expertise streamlines complex projects, combining precision planning, advanced technology, and efficient execution.
Our executive team comprises industry leaders with extensive knowledge and capabilities in cleaning, technical services, and manufacturing, having established a strong foundation over decades. They lead and steer the organization, overseeing nearly 30,000 employees across North America.
From a small regional provider to a North American leader in integrated facility services, our story is one of growth, innovation, and commitment to excellence. Explore our history to see how decades of experience have shaped the trusted partner we are today.
By investing in innovation, we create transparency, efficiency, and measurable results for our clients. Learn more about how our technologies set us apart.
We are stronger together. Through our collaborative approach, we bring added value to our stakeholders and increased success for the Company as a whole.
