Call Us Today!

608-241-6180

New Trailers Arriving Daily! 

Looking for Financing?

Look no further! Big O’s now offers two options! We have partnered with both Marine Credit Union and Sheffield Financial.

Click here to apply with Marine Credit Union

Click here to apply with Sheffield Financial

Email: sue@bigostrailers.com to request an application for Marine Credit Union.

Please call with any questions. 

Contact Us

Welcome to Big O's Trailer Sales in PORTAGE, WI

Delivering top-notch trailers since 1985

 

Find the perfect trailer at our Portage Wisconsin parts & trailer store . Find the perfect trailer at Big O's Trailers. We are conveniently located just off Interstate I90/94. Stop in today and see why we continue to grow. We are a full trailer dealership with a sales, service, and parts departments. Big O's Trailers was started in 1985 by Orland and Joanne Breunig. After Orland's death in 2003 the tradition has been carried on by his three children. Trailers have been our focal point of our business for 30 years. Whether you're a local or if you're coming from Fond du Lac, Madison or Tomah, our trailer store and repair shop is geared up to meet your business or personal hauling needs!
Our mission is to provide you with the knowledge essential in choosing a trailer to fit their needs. After the sale we are available to answer questions and provide the parts and service you will need to maintain your trailer. From bearing packs to fender repairs our service department is equipped to get you back on the road, in no time at all.

Stop in and see us at our Portage, WI trailer shop!

Just off Hwy 90/94, North of Madison and Milwaukee.

Happy Haulers
Testimonials From Our Satisfied Customers

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