Starting and Charging Systems since 1968



Roy Supply is an exceptional and valued vendor. We have depended on Roy Supply for all our starting needs including our special needs. We have never been disappointed, they have always come through. When we needed assistance in developing a secondary starting system for some of our lifeboat engines Jeff, Toni and the team stepped up and helped design and fabricate the proper parts. The team at Roy Supply worked with us and their suppliers to meet all our requirements. They operate a full-service business and service what they sell. Our customers expect quality service and because of the quality staff at Roy Supply we can have always been able meet their needs. Without the support of Roy Supply, our commitment to provide our customers with innovative and affordable solutions would be difficult.

Mark Dunlap
Operations Manager – Survival Crafts
Alexander / Ryan Marine & Safety LLC

I would like to express my experiences with Roy Supply. I have been doing business with them for many years and the service and knowledge which Roy Supply possesses is beyond expression. They are extremely knowledgeable on their products and the prices cannot be beat. I would recommend anyone needing either parts or service to use them. It would be to their advantage.


Harold Brown
Parts Sales
Reagan Power & Compression