Wisconsin's Largest Trailer Supercenter

We offer many in stock and custom order enclosed Ironbull trailers, MTI trailers, and Loadtrail equipment trailers. Delivery available!

Learn Who We Are


New Trailers

Offering a wide variety of trailers on our expansive lot at 2500 N. 14th Ave. Wausau, WI.

Offering products by Triton, MTI, Loadtrail, Leer, Dexter, Curt Manufacturing, and more.

Browse some of our inventory below.



Safe and Strong


Bring your snowmobiles safely to your destination.




Heavy duty dump trailers for all purposes.


Dry and Secure


Enclosed trailers for secure hauling.


Light or Heavy Duty.


Trailers for hauling heavy equipment and tools.


Carry anything and Go Anywhere.


Multi-purpose trailers for all applications.


New Trailers

Featuring some of the most recognized and trusted brands in the industry, The King Company offers the best selection.

What our customers say

“5 star customer service.  I was traveling and located these guys as I needed a car hauler to tow a car back to Ohio.  Best prices in the market, and took care of everything over the phone. 

I showed up, signed some papers, and was on my way in less than an hour.  These guys have the process down to a science and are very personable.  Thanks again, I'll be back for my next trailer, and I'm telling all my friends!”

- Kurt Jacobs

“These guys are 100% there for the customer. Been up to them 3 times now, great staff and reasonably priced! 

Already customizing the new 16' trailer for my UTV!”

- Rich Dotterer

“We travel from out of state to buy from the king company. Best prices, easy transactions, and excellent service”

- Ken S.

“Bought a new iring bull [ironbull] dump trailer from them. Reached out via Facebook. Paid deposit. Gave them a heads up when I'll be there. Paid and was on my way in less than 20 Mins. Great price and quality trailer.”

- Chad Forrest

“Bought a 10k , 20ft car hauler for my tractor. Got a great deal at King trailer co in Wausau Wi. 4499.00 trailer, 175.00 tool box installed. Called a month later for stabilizer jacks they are sending them free I just pay shipping because I am 175 miles away. AWESOME people and prices. Well worth the drive!!!”

- Dale Gehri

“Just bought my 2nd brand new trailer from The King Company! Ordered my trailer with ease. Week later it showed up.  Got the phone call it was ready for pick up.  Good customer service and overall good transaction with them.  Good pricing too! I will be coming back for a 3rd!!!”

- Maverick King

“good price no bs quick and easy transaction”

- Matt Lind

“Top notch customer service! I picked a stock trailer and asked for a few customized options such as different fenders and D rings in the floor. They had it done in the 3 hours it took me to get there to pick it up! My next trailer will be coming from them hands down”

- Dan James


The King Company of Wausau, WI also offers a wide range of installation and maintenance services for your trailer.

Trailer Bearings

We offer trailer bearing repacks and other trailer service.

Warranty Work

We handle warranty work for all trailer brands.

DOT Inspections

We offer DOT inspections at our Wausau location.


We stocks and sells parts for most trailers.

Come View Our Inventory

2500 N. 14th Ave. Wausau WI

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