Big O's Trailers
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Big O's Trailers
Find the perfect trailer at our Wisconsin trailer dealer. 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!
Services
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. 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.
Reviews (12)
Jeremy Probst
Jeremy Probst
Jan 01, 2022
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Excellent experience. I needed a replacement skylight vent cover for my Legend Thunder 7x29' trailer and a side door hold. Would highly recommend this company as they were friendly and prompt. Great service for a small sale. They say the small things matter to earn the large opportunities. If i buy a new Legend trailer it will be from Big O's Trailer sales.
Kudos!
P.S. I called the Legend dealer I bought the trailer from (outside Green Bay) and this was to much of an inconvenience to ship me parts for aftersales service. They even made up an excuse that the cover could break in shipping. The
William Helton
William Helton
Sep 22, 2021
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Big O’s is the best. Charlie was the greatest salesman ever no pressure and now a great friend. THANKS CHARLIE!!!
Andrew Trimble
Andrew Trimble
Aug 15, 2021
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Awesome people. Awesome products!! Highly recommend to anyone with trailer needs.
Charles Cunningham
Charles Cunningham
Aug 05, 2021
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Very helpful, they went out of the way to help me out. Best trailer service place around.
Tessah Muraski
Tessah Muraski
Dec 31, 2020
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My husband and I came to Baraboo to camp for the weekend. Literally five mins from our campground our tire on our trailer flew off. Big O stayed open past their closing hours to allow us to come in to buy the parts we needed. They were super super nice, good priced and had great knowledge. Highly recommend! Great customer service
Blaine Olson
Blaine Olson
Nov 24, 2020
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If you're looking for a good quality dump trailer, Big O's is the place to go! They've got the best built dump trailers in stock and ready to take home.
Bob M.
Bob M.
Nov 08, 2018
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Over the last 25 years I've bought a number of trailers from Big O's. I wish all businesses ran like this one. The owners care about their customers and always have time to help. These are top notch people with great products and they stand behind their work!
Brent H.
Brent H.
May 23, 2016
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They have the friendliest staff around. I got a flat and my tire iron didn't fit my spare. I walked over and asked the friendly woman at the front desk and she look in back, asked around, and lent me theirs.

I changed my tire and returned the tire iron. The woman saw me dressed for work and my greasy hands and offered their employee bathroom so that I could wash up. I went back the next week to drop off some doughnuts to say thank you. And what did I see on the front desk... A tire iron that someone was PURCHASING! They SOLD tire irons there but LENT me theirs because they saw I was in a
Pat F.
Pat F.
Nov 25, 2015
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I bought a snowmobile trailer from them . They are very professional . They took the time to show me all the different styles and helped find a trailer that would fit my needs .
Justin Olson
Justin Olson
Aug 07, 2015
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From my first step in the door I was treated with nothing but excellence. Staff was very personal and knowledgeable. It's always nice when you buy a product and the owners are onsite and willing to speak with you to alleviate any concerns you might have. Leroy, one of the owners was great to work with, an absolute class act. I then worked with Sue to finalize the sale. She was amazing. You can tell they are a family business and they treat their customers like family. Incredible selection of trailers that made the buying experience an easy and painless process. They have a service and parts department
Leroy M.
Leroy M.
Sep 11, 2013
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To all those that read reviews please understand that there are two sides to every story. big o's trailers goes above and beyond what normal business people do for their customers when treated with respect!!! i know there are many customers that appreciate what we do and have done for them. in the preceeding review the customer was 2 years out of warranty and would have been taken care of if he would have saved the profanity for another time. we even had the parts for him for free (not knowing to him, we went to dexter and they were so kind to offer this to us to take care of this problem
John W.
John W.
Jan 30, 2012
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Brought my snowmobile trailer in for new tires and bearings service.

Customer service is top notch here and they are very friendly from the girls answering the phones to the service manager. I wish more businesses ran themselves like Big O's does.

Will be back for sure and will recommend them to anyone needing a new trailer or trailer service.