Welcome to Specialty Diesel Services!

Specialty Diesel Services delivers consistent, quality service for over the road diesel trucks in the greater Williamsport area. Conveniently located off of I-80 and Route 15, we have been doing diesel repair for more than 35 years combined and began our business in 2013. We are honored to serve truckers and fleets around Central Pennsylvania with an experienced team and reputable parts.

We would like to say a special thank you to all of our customers for their support over the years and the years to come. Specialty Diesel Services will continue to meet your expectations for quality work—period.