From long-haul loads to local freight, trailer reliability is critical. We provide professional trailer repair services to keep your equipment compliant, functional, and road-ready. Trust us with all your trailer needs.

Trailer Repairs and Services in Coldwater, MI
We offer comprehensive service for all trailer types, including dry vans, flatbeds, reefers, dump trailers, and specialty units. Whether your trailer is used for commercial freight or industrial hauling, we deliver expert diagnostics and durable repairs.
Our technicians service suspension systems, lights, brakes, and structural components. We also address common wear points such as landing gear, flooring, and door hardware. With routine trailer maintenance, we help minimize breakdowns, extend trailer life, and support DOT compliance.
Common trailer repair services include:
- Axle, hub, and suspension repairs
- ABS and brake system diagnostics
- Electrical and lighting system troubleshooting
- Landing gear, dolly leg, and crank assembly service
- Door hinge and latch repair
- Frame, wall, and floor repair
- Air lines and coupling system replacement
What Makes Us Different
We provide fast turnarounds without cutting corners. Our team works on both fleet trailers and single-owner equipment, offering solutions that meet road safety standards and haul-ready durability.
We’re equipped to service all trailer configurations, including heavy-duty and custom-built units. Whether it’s a failed axle or a cracked subframe, we handle the problem at its source with quality repairs and professional service.
Here’s what you can expect:
- Skilled diagnosis and structural expertise
- DOT-compliant trailer inspections and repairs
- Clear communication and fast scheduling
FAQs
What Areas Do You Serve?
We’re located at 130 West Chicago Road, Suite C, Allen, Michigan, 49227—just outside Coldwater. We provide semi trailer repair in Coldwater, MI, and also serve the surrounding area of Allen, MI.
What Types of Trailers Do You Service?
We work on dry vans, flatbeds, tankers, dump trailers, refrigerated units, and more. Our shop handles both light-duty and heavy-duty trailer systems.
Do You Perform Preventive Maintenance on Trailers?
Yes. We offer full trailer maintenance services, including inspections, brake checks, light testing, air line service, and lubrication to ensure readiness for every haul.
How Can I Get Trailer Repairs?
Call Michigan MD Alignment at 517-795-4298. We’ll inspect your trailer and provide professional repairs to get you back on the road safely and efficiently.
Schedule Your Trailer Repairs Now: Call 517-795-4298!
If your trailer is down, don’t risk delays or violations. Call 517-795-4298 today to schedule your trailer repair with Michigan MD Alignment in Coldwater, MI.
What They're Saying About Us
See why our customers consider Michigan MD Alignment the go-to throughout Coldwater and Allen, MI and the surrounding areas!
I just wanted to say thank you to Jim Fowler and his crew for a job well done. Their Attention to detail not only on my truck but his customer service reached new heights for me! Quality service at a reasonable price is very very hard to find these days. It's worth the trip from anywhere in the USA! Thanks again, Jim!
There's a reason for all the 5 stars. I never felt I received my money's worth of an experience for a truck repair, not until I met Jim and his crew. The patience with my questions and time they took to get my work done and see that everything they could do to help me was done, was extraordinary customer service. Jim will treat you not as a customer but as a friend he hasn't seen in many years. I did a 3 axel alignment and they did a heck of a job I recommend this shop to all my friends I will never go to another shop if I can make it to Jim.
Came in for alignment on my tractor and suspension work on my trailer. No high pressure up sells! Just straight forward information and options to repair. Finding a honest shop is hard! I can't express enough of how happy I am with the service provided!!!
Very professional. Had my 2024 Kenworth aligned in no time. They also install APU's and heaters.
Had Jim's crew do a 3 axle alignment turns out we had a really bad steer tire so they got us fixed up. We couldn't be happier. Thank you for everything, we will be back.
I've had long wheelbase trucks over 30 yrs and by far Jim at Michigan MD Alignment have me the best alignment and suspension bushing replacement I've ever had!! Jim is on time and gets his work done promptly! He'll get my business as long as we're both in business!!
Contact Us
Need an alignment, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch, we're open Monday through Friday from 8:00am to 4:30pm.