Semi-Trailer Repair Services in Montgomery, IL
When a trailer needs attention, you need a clear starting point. UGL Trailer Services focuses on the trailer itself: its condition, working systems and service needs. Whether you operate one trailer or coordinate a fleet, send the details and ask about the right repair path.

What Can We Help You Repair?
From floors and doors to ABS, brakes and welding, we handle the repairs that keep a trailer in service.
Floor & Deck Damage
Worn, broken or damaged trailer floor and deck areas need to be assessed against the trailer’s use and the affected section. Let us know where the damage is and send a photo if you can.
Body & DoorsDoors, Seals & Weather Stripping
Doors and seals protect access to freight and help keep outside conditions out. Request help with damaged weather stripping and related door concerns.
Body & DoorsABS Diagnostics
If an ABS warning stays on or a trailer has an unresolved ABS fault, start with diagnosis to determine the appropriate next step.
Brakes & ABSPaint & Bodywork
From visible panel damage to more extensive body concerns, describe the condition so the team can advise on an inspection and estimate.
Body & DoorsInspection Support
Planning service before your next load or an inspection deadline? Ask which trailer inspection and maintenance services are available.
InspectionsBrakes, Lights, Suspension & Welding
Brake and air components, electrical and lighting, suspension, landing gear and welding. Tell us the exact issue and we’ll plan the repair.
Book a repair (opens in a new tab)


Built Around the Way You Operate
We aim to make it easy to explain the work before an appointment is arranged.
One trailer, one clear request.
- Send one trailer problem
- Add photos and a preferred date
- Get a practical next step
Several units, one conversation.
- List several units
- Prioritize defects
- Request a coordinated conversation
Not Sure Which Service You Need?
A warning light, a damaged door or a soft spot in the floor does not always reveal the complete issue. Describe the symptom rather than trying to identify the part. Share photos and any relevant inspection notes to help the team understand the request.
Frequently Asked Questions
Still unsure? Describe the problem in a request or call the shop.
Do you work on commercial semi-trailers?
Yes. Book a time online with your trailer type and the issue, and the shop will confirm the next steps.
Should I bring a trailer in without an appointment?
We recommend calling ahead or booking a time online first so we can plan for your trailer.
Can you review trailer damage from photos?
Photos can help the team understand the issue, but the repair scope and quote may require a physical inspection.
Tell Us About Your Trailer.
A quick description and a few photos can help the team review your request. You do not need to know the exact failed part.
Book a Time Online
- Your detailsName, phone, email and the VIN.
- What’s wrongDescribe the problem or pick a full inspection. Photos are optional.
- WhenChoose a day, or let the shop pick.
This is a request. The shop confirms the time with you.