JJ Towing and Trucking Logo
CALL NOW: 313-999-3088

Detroit Semi Truck Repair

Broken Down? We Come to You

Professional mobile semi truck repair across Detroit, Wayne County, and Monroe County. Expert brake repair, tire service, and emergency roadside assistance available 24/7.
Call Now
A truck with its cab lifted is being repaired in a spacious, well-lit garage, with tools and parts scattered nearby. Other large vehicles are parked in the background.

Four Decades Proven

Forty years serving Detroit's trucking community with reliable emergency service and professional mobile repairs.

PhD-Level Expertise

Dr. Phillip Marin brings three doctoral degrees in Diesel Engineering, Drivetrains, and Metal Alloys.

Always Available

True 24/7 emergency response for breakdowns, tire failures, and urgent repairs when you need help most.

Fully Mobile Fleet

Complete repair capabilities come to you - no expensive towing or waiting for shop availability.

A mechanic wearing a cap and overalls works on the exposed engine of a large truck, using tools and inspecting parts under the raised hood in a well-lit outdoor area.

Mobile Semi Truck Repair Detroit

Every Breakdown Costs You Money

When your semi breaks down in Detroit, you’re losing money every minute it sits idle. Downtime costs $1,000-2,000 per day while you wait for towing and shop availability. Our mobile repair service eliminates both problems. We bring the shop to you, starting repairs immediately without expensive towing fees. From tire blowouts to brake failures, engine problems to electrical issues – we handle it on-site. You get back to earning money faster, and your customers get their freight on time.
Call Now

Semi Truck Brake Repair Detroit

Back to Making Money, Fast

Professional mobile repairs eliminate downtime and towing costs while keeping your delivery schedule on track.

You skip expensive towing fees and get repairs started the moment we arrive.

Your truck earns money instead of sitting in a shop queue for days.

You work with technicians who actually understand complex diesel systems and modern electronics.

You get repairs done right the first time, preventing the same breakdown from happening again.

You have backup when emergencies strike at 2 AM or in the middle of nowhere.

Your customers stay happy because their freight arrives on schedule.

Ready to get started?

Call Now
A bold white number 1 centered on a solid black circular background.

Four Decades Proven

Forty years serving Detroit's trucking community with reliable emergency service and professional mobile repairs.

A bold white number 2 centered on a solid black circle with a light gray background.

PhD-Level Expertise

Dr. Phillip Marin brings three doctoral degrees in Diesel Engineering, Drivetrains, and Metal Alloys.

A bold white number 3 is centered on a solid black circle with a plain light gray background.

Always Available

True 24/7 emergency response for breakdowns, tire failures, and urgent repairs when you need help most.

A bold white number 4 centered inside a solid black circle on a light gray background.

Fully Mobile Fleet

Complete repair capabilities come to you - no expensive towing or waiting for shop availability.

A mechanic in overalls and a cap inspects a large truck engine outdoors on a sunny day, using a tablet for reference.

Semi Truck Tire Repair Detroit

Tires Cause Most Roadside Breakdowns

Here’s what every driver knows: tire problems sideline more semis than any other issue. A blowout at highway speed isn’t just expensive – it’s dangerous, especially with a full load. Our mobile tire service stocks the most common sizes and gets you rolling again without the wait. When a tire can’t be safely repaired, we mount a replacement on the spot. No calling around to shops. No waiting for parts delivery. Whether it’s a simple puncture repair or a complete tire replacement, we handle it roadside so you can get back to business.
Call Now

Emergency Semi Truck Service Detroit

Emergencies Don't Wait for Business Hours

Dead battery in freezing weather. Brake failure with a full load. Engine problems on a lonely stretch of highway. These emergencies happen when you least expect them and need immediate professional help. That’s exactly when our 24/7 emergency service proves its worth. We dispatch the nearest technician with the right equipment for your specific problem. Most repairs happen right where you broke down. When you’re responsible for time-sensitive freight and every minute matters, you need a repair service that understands the urgency.
Call Now
A mechanic in gray overalls and a cap stands with arms crossed in front of a truck with its hood open, looking off to the side. The perspective is from a low angle near a truck tire.

Cities we provide Semi Truck Repair In

Contact Us

Describe your problem and location. We immediately dispatch the nearest qualified technician to your exact spot.

Expert Diagnosis

Our technician arrives with professional diagnostic equipment and pinpoints the problem quickly and accurately.

Professional Repair

We fix it right using quality parts and proven techniques, getting you safely back on the road.

Call Now

@2026 All Rights Are Reserved – Web Design & SEO by Hozio