200+ Trailers In Stock Now!
Find the perfect trailer for work, play, and everything in between!
Enclosed
Utility
Dump
Equipment
Snowmobile
Livestock
Snowmobile Trailers
Haul your sleds with ease! We are a leading snowmobile trailer dealer in Wisconsin, offering a variety of enclosed and open models.
- Inline & drive-off models available
- Single, tandem & multi-sled options
- Snowmobile trailer repair & maintenance
Enclosed Trailers
Secure storage & transport for cargo, vehicles, and more.
- Sizes from 5×8 to 8.5×24
- Steel & aluminum options
- Perfect for contractors, motorsports & business use
Equipment Trailers
Heavy-duty hauling for construction, farming & commercial use.
- Steel & aluminum models
- Flatbed, tilt & deck-over options
- GVWR up to 16K+ for heavy loads
Dump Trailers
Perfect for landscaping, construction & waste removal.
- Hydraulic-powered dumping
- Available in 7K to 16K GVWR
- Single & tandem axle options
Utility Trailers
Versatile, lightweight, and built for work or play.
- Steel & aluminum utility trailers
- Side-load ATV/UTV options available
- Customization options & repair services
Rental Trailers
Short-term trailer rentals available! Rent enclosed, dump, and tilt trailers for a day or a week.
- Affordable rates
- Easy pickup & drop-off
- Commercial & personal use options
Why Choose I39 Supply Trailer Dealership Trailer Dealership?
250+ trailers in stock
New, used & rental options available
Custom trailer wraps & decals
Full-service repairs & maintenance
Competitive pricing & financing available
Need help choosing a trailer? Call us at (608) 742-6223!