Is it worth repairing a damaged trailer, or should you replace it?
More often than people expect, it's worth repairing. A bent frame can be straightened, a rotted floor can be cut out and replaced, and a damaged rear frame can be rebuilt. Knox Trailers does structural work in-house, and most structural work other shops would total, we can put back on the road. Send photos or bring the trailer in and we'll give you a real number, including when the honest answer is to retire it.
Last updated November 12, 2026
The short version
More often than people expect, it's worth repairing. A bent frame can be straightened, a rotted floor can be cut out and replaced, and a damaged rear frame can be rebuilt.
- Bent frames, rotted floors, and damaged rear frames are usually repairable.
- Welding, fabrication, alignment, and paint are done in-house by certified welders.
- Simple repairs take a few days; major work takes one to three weeks.
- Every structural repair meets or exceeds DOT requirements and comes with paperwork.
How do I know if my trailer is worth fixing?
Send us photos or bring it in. We'll assess it and give you a real number. We won't spend your money on a trailer that should be retired, and we won't write off one that's economically repairable.
How long does structural repair take?
Simple jobs like rear frame or door work take a few days. Major work like frame straightening or a full floor replacement takes one to three weeks. You get a real timeline at the quote.
Will a repaired trailer pass DOT?
Yes. Every structural repair we do meets or exceeds DOT requirements, and we document the work with paperwork that holds up at roadside inspection.
Common questions
Is it worth repairing a damaged trailer, or should you replace it?
More often than people expect, it's worth repairing. A bent frame can be straightened, a rotted floor can be cut out and replaced, and a damaged rear frame can be rebuilt.
How do I know if my trailer is worth fixing?
Send us photos or bring it in. We'll assess it and give you a real number. We won't spend your money on a trailer that should be retired, and we won't write off one that's economically repairable.
How long does structural repair take?
Simple jobs like rear frame or door work take a few days. Major work like frame straightening or a full floor replacement takes one to three weeks. You get a real timeline at the quote.
Will a repaired trailer pass DOT?
Yes. Every structural repair we do meets or exceeds DOT requirements, and we document the work with paperwork that holds up at roadside inspection.
Need the inspection this week?
Call the shop or request a quote and we will get the trailer on the schedule.