Meet Our Manufacturers 

September 26, 2024

By LESLIE AND ASSOCIATES

At Leslie & Associates (L&A), excellence is not just a standard – it's a commitment.


We exclusively partner with the industry's top-tier manufacturers, ensuring that our clients receive the newest in cutting-edge technology from leaders in innovation.

By working with the best, we guarantee unparalleled quality and forward-thinking solutions, providing safety for motorists and emergency responders on the road.

Renowned for its commitment to excellence, Whelen consistently pioneers new technologies, looking at least 5 years into the future. Continually redefining safety standards, Whelen is the trusted choice for those seeking cutting-edge and reliable solutions in emergency warning systems and lighting.


Havis is a recognized leader in innovation, providing advanced vehicle solutions. Known for its unwavering commitment to progress, Havis consistently introduces new and cutting-edge technologies, ensuring its products remain at the forefront of the industry.

All Fleet Solutions is revolutionizing the emergency vehicle up-fitting industry with products such as custom harnesses that optimize entire vehicle ecosystems.

All Fleet Solutions enhances efficiency, reduces costs, and ensures the longevity of vehicle fleets.


With cutting-edge technology and a commitment to excellence, Pi-Lit is designed to meet the highest standards in visibility, durability, and reliability.



Trust Leslie & Associates With Your Next Project.

© Leslie and Associates 2022