About Keystone Safety Group

Keystone Safety Group was founded by Joshua Filler, an Environmental, Health & Safety professional with more than 15 years of experience helping organizations build safer, more effective workplaces.
Throughout his career, Joshua has worked with organizations ranging from large national and international companies to complex, multi-location operations. His experience includes EHS leadership roles with Core & Main, Mitsubishi, and Amazon, providing him with exposure to a wide range of industries, work environments, and operational challenges.
These experiences shaped the foundation of Keystone Safety Group: safety programs should do more than satisfy regulatory requirements. They should work in the real world—protecting employees, supporting leadership, and helping businesses operate safely and efficiently.
Keystone Safety Group was established to provide businesses with access to experienced, practical EHS expertise without the need to maintain a full-time safety department. Whether a company needs an independent assessment of its safety program, assistance strengthening existing systems, or ongoing EHS support, Keystone provides solutions tailored to the organization’s specific needs and operations.
We believe safety should never become a box-checking exercise. The strongest safety programs are integrated into the way a company operates every day—helping employees recognize hazards, empowering leaders to make better decisions, and creating workplaces where people can return home safely.
At Keystone Safety Group, clients work directly with an experienced safety professional who takes the time to understand their business, identify opportunities for improvement, and develop practical solutions that create lasting value.
Protecting People. Empowering Business.
Joshua Filler
Founder | Keystone Safety Group