About Duval Diesel and Marine

Duval Diesel and Marine is Jacksonville’s trusted mobile mechanic service, specializing in outboard motor repair, light-duty diesel truck repair, and marine diesel repair throughout Duval County and the surrounding Northeast Florida area.

 

Our certified technicians provide reliable, on-site service to keep your boat, truck, or marine diesel engine running at peak performance. We focus on high-quality craftsmanship, honest communication, and fast turnaround times—making sure every customer gets solutions tailored to their exact needs.

​

Whether you're on the water in Jacksonville, docked at a local marina, or maintaining your work truck, Duval Diesel and Marine delivers dependable, professional repair services right to you. Our commitment to excellence and customer satisfaction has made us a top choice for marine and diesel repair in Jacksonville, FL.