Big O's Trailers, INC

W10630 Hwy 33 West

Portage WI 53901


608-742-0699 (fax)


Big O's Trailers has been carrying the Aluma Brand trailer for many years. Aluma offers a full line of All Aluminum Trailers. Aluma offers single axle utility trailers, tandem axle utility trailers, small motor cycle trailers, open snowmobile trailers, enclosed snowmobile trailers, person watercraft trailers, and truck beds. Many models that Aluma make are in stock and ready to go at our Portage sales lot. Stop in today and see our large selection.



Click on Single Axle Utility Trailer for our Full Line of Aluma Utility Trailers


Click on Tandem Axle Utility for our Full Line of Aluma Tandem Utility Trailers


Click on Snowmobilie Trailer for our Full Line of Aluma Snow Trailers