7x18 CT conversion

This all started as a search for a trailer that was tall enough to load my UTV. I came across a trailer which was an auction company's trailer. They had installed a window AC unit in the front and a house style sliding window on the drivers side for customers to pay at. The window was obviously the wrong type and leaked due to poor and improper installation.
The second owner, attempted to turn it into a toy hauler by adding a restroom and sink. Carpentry skills were okay, but myself being a woodworking teacher had to do better. Also all the wiring was on the surface of the trailer wall and an eyesore to look at. Finally the electric was a poorly installed house style sub panel and made me a little nervous.
A toy hauler camper conversion was not in the original plan, but I thought what do I do with an AC in the front. Answer: make it a camper toy hauler! A couple of times a year I find myself going to buddies property to ride ATV and end up sleeping in the back seat of the pickup. Now I have a solution.
After loading the UTV into the trailer, I quickly realized that a 7 wide trailer and a 5 1/2' wide UTV is a tight squeeze. So instead of just restudding and covering the window opening, I checked with my local trailer shop and we ordered and installed an escape door for the drivers side to replace the window. $800 later it works, but that put a dent in the project budget.
Here's what I started with:



The second owner, attempted to turn it into a toy hauler by adding a restroom and sink. Carpentry skills were okay, but myself being a woodworking teacher had to do better. Also all the wiring was on the surface of the trailer wall and an eyesore to look at. Finally the electric was a poorly installed house style sub panel and made me a little nervous.
A toy hauler camper conversion was not in the original plan, but I thought what do I do with an AC in the front. Answer: make it a camper toy hauler! A couple of times a year I find myself going to buddies property to ride ATV and end up sleeping in the back seat of the pickup. Now I have a solution.
After loading the UTV into the trailer, I quickly realized that a 7 wide trailer and a 5 1/2' wide UTV is a tight squeeze. So instead of just restudding and covering the window opening, I checked with my local trailer shop and we ordered and installed an escape door for the drivers side to replace the window. $800 later it works, but that put a dent in the project budget.
Here's what I started with:


