We began business as “Diesel Injection Sales & Service” back in 1952, as a diesel fuel injection service facility. W. B.”Bernie” Nunnally, Sr. managed the Salem branch until 1973. He then purchased the branch and named the business “Blue Ridge Diesel Injection, Inc.”. W. B. “Bill” Nunnally, Jr. came home to join his father in 1974, and has managed the facility since the Sr.’s retirement in 1987. W. B. “Will” Nunnally, III came aboard in 1992. We are proud of our 60 year heritage and continuity of business.

As the company and region has grown, we have added products and services to meet the demands of a broadened customer base. In addition to our fuel injection business, we have expanded into new engine sales for reputable import diesel engine manufacturers. This also leads to the expansion and diversification of our service department to encompass the repair, rebuilding, and warranty services of these engines.