At Our Full-service Shop, We Keep Your Truck Running Strong. Offering 24/7 Roadside Assistance, We’re There When You Need Us Most!

• Expert Computer Diagnostics, Engines & Transmissions.
• Tires, Brakes, Starters, Water Pumps, Alternators.
• DPF Replacement & Forced Regens Done Fast.
• Ac System Repair & Maintenance.

From Routine Maintenance to Major Overhauls, We Do It All. Our Mobile Repair Units Get You Back on the Road Quickly. Trusted by Drivers for Honest, Reliable Service Every Time!

Serving Jacksonville, FL & Surrounding Areas as Well!

We Are a Full-service Heavy Duty & Medium Duty Repair Shop.

• From Engines, Transmissions & Suspension to HVAC, APU & More—We Do It All! Truck Tire Repairs, All Levels of Truck PM & Fleet Maintenance Services!
• Dealer-level Diagnostic Software for Every Make & Model, We Deliver Precise & Reliable Service.
• Batteries, Lights & Brakes,
• Forced Regens, Computer Diagnostics & Inspections,
• Great Selection of New & Used Tires and so much more!

We Also Provide 24/7 Roadside Assistance to Keep You Moving. 

We Understand Your Challenges on the Road & We’re Here to Help You!

Founded in 1994, Continental Truck Service has been a trusted name in truck repair, emergency roadside service, and yard spotter truck sales in St. Augustine, FL and the surrounding Northeast Florida Region.

With a team of experienced technicians and a certified Cummins technician that can provide fast, reliable support for heavy-duty trucks, trailers, motorhomes and commercial fleets. From on-site preventative maintenance and diesel engine repair to used terminal tractor sales and tire service, we're committed to keeping your equipment on the road and operating a peak performance.

As a locally owned and operated business, we take pride in delivering honest, dependable service that's tailored to the needs of our community.

Dynamic Diesel Solutions Keeping Fleets Moving 24/7

24 Hour Roadside & On-Site Service

• Truck, Trailer, Tire, Reefer & RV Repairs
• Computer Diagnostics & Engine Repair
• Hydraulics & Suspension
• Trailer Washout
• Heavy Duty Parts Available
• A/C Services, Brakes & Air
• Jump Starts & Fuel Delivery

24 Hour Emergency Road Service, Towing & Recovery

• WreckMaster Verified Certification
• Mobile Truck, Trailer, Reefer & Tire Repair
• Full Service Truck & Trailer Repair Shop
• Medium and Heavy Duty Towing & Recovery
• Computer Diagnostics for All Makes of Engines
• Welding & Fabrication for All Metals & Repairs
• New, Used & Recap Truck Tires Available
• Paint & Body Work, Most New & Used Parts in Stock
• Fuel Delivery, Jump Starts & Load Shifts/Transfers
• DEF System Solutions & so much more!

Certified Service Center is a partner with NAPA Truck Service Center stands out by offering a fully equipped heavy truck repair facility designed to meet the demanding needs of diesel vehicles. Beyond standard repair services, the center provides comprehensive in-shop service and repair for diesel trucks, trailers, and RVs. Supported by two facilities and a skilled team of certified diesel technicians, the company is able to handle a wide range of repairs efficiently and professionally, ensuring minimal downtime for customers who rely on their vehicles for work or travel.

Strategically located in Madison, Florida, Certified Service Center is well positioned to serve customers throughout Northern Florida and South Georgia, particularly those traveling along the I-10 and I-75 corridor. The combination of immediate onsite assistance and reliable in-shop repairs allows the center to respond quickly to breakdowns and maintenance needs. This commitment to accessibility, expertise, and fast service makes Certified Service Center a trusted partner for dependable diesel and heavy truck repair.

24 Hour Emergency Road Service, Towing & Recovery

• WreckMaster Verified Certification
• Mobile Truck, Trailer, Reefer & Tire Repair
• Full Service Truck & Trailer Repair Shop
• Medium and Heavy Duty Towing & Recovery
• Computer Diagnostics for All Makes of Engines
• Welding & Fabrication for All Metals & Repairs
• New, Used & Recap Truck Tires Available
• Paint & Body Work, Most New & Used Parts in Stock
• Fuel Delivery, Jump Starts & Load Shifts/Transfers
• DEF System Solutions & so much more!

Andy Pratt provides 24 Hour roadside service for commercial truck, trailer, heavy duty equipment, RV and bus breakdowns.

• Truck, Trailer & Equipment Repair
• Tire Repair & Service - Steer, Drive & Trailer Tires
• A/C Repair & Electrical Repair
• Suspension & Hydraulic Repair
• PM Service & Fleet Maintenance
• Brakes, Drivetrain, Air & Fluid Leaks
• Out of Fuel Delivery, Jumpstarts & More!

Why Choose on Time Truck Repair?

Conveniently Located Just Minutes From I-4 and Sr-417, Our Truck Repair Shop in Sanford, FL Serves Drivers Across Central Florida, Including Lake Mary, Longwood, Debary, Deltona, Altamonte Springs, Oviedo, Winter Springs & Beyond.

Whether You're Based Locally or Passing Through, We Offer Top-tier Mobile Truck Repair & Fleet Maintenance Services When & Where You Need Them.

We're Family-owned, FL-DOT Knowledgeable & Backed by 60+ Years of Combined Mechanic Experience.

Our Goal? Keep Your Downtime Minimal & Your Wheels Moving.