About Us

Our services have continued to expand since our founding in 1995.

In 2004 we relocated from our former location at the Rialto Airport Speedway to our present Upland, California facility.

Our corporate office is centrally located near Los Angeles, at the Cable Business Park within Cable Airport in Upland, CA — the largest privately owned airport in the world.

Our facilities permit us to test vehicles, components and brakes as well as doing sophisticated sound and illumination testing.

Our vast experience and reputation specifically with motorcycles and small personal and sport transportation vehicles are a tool that can be utilized to provide well qualified physical vehicle testing and inspections.

Our well qualified staff members are available to provide dedicated technical support in field activities, ranging from media interaction, consumer support and vehicle display operations and mechanical surveillance.

Moreover, our mobile forensics unit allows us to operate in the field to investigate and document acoustic levels, collision scenes and accident sites while having full panoply of film, photographic, GPS and other technical services that are specifically tailored for motorcycles and other personal transportation vehicles.

Please do not hesitate to contact me personally if we can be of service.


Chris F. Real, CLS
President,  DPS Technical, Inc.