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608-241-6180

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Big O's Trailer Repairs & Tune-Ups

Trailer repair and services in Portage, Wisconsin



Let's face it, Wisconsin weather and road conditions can take a tough toll on your trailer.
It's important to upkeep in preventative maintenance, minor to major damage repair, and all other types of general trailer repair.


Other services include:

  • Brake Work
  • Bearing Packs
  • Install Brake Controls
  • Install Hitches
  • Install Vehicle Wiring
  • Trailer Tire Replacement
  • Welding
Worried about repair costs? A great solution may be investing in a quality used trailer.

Trailer Parts Hours
Mon - Fri: 8 AM - 5 PM
Sat 8 AM - 12 PM (noon)

Service Department Hours
Mon - Fri: 8 AM - 5 PM
*Appointments are recommended for all service work. 

Call 608-241-6180


Trailer Parts

Our Central Wisconsin trailer shop has the tools and capabilities to fix you up fast.

  • Axle Components
  • Axle & Brake Assemblies
  • Suspensions
  • Tires & Wheels
  • Jacks
  • Couplers
  • Winches
  • Towing Accessories
  • Body Components
  • Lights & Electrical
  • Brake Controls
  • Cleaning Agents
  • Trailer Hitches
  • Trailer Locks

Enclosed Trailer

Can't find what you're looking for?

We may have a trailer or part on order or on its way to the dealership. We can also perform a nationwide search or set up an appointment to assist you in designing a custom trailer.