Mr. John & Tri-Boro Trailer Announces Leadership Succession Plan

Mr. John & Tri-Boro Trailer are excited to announce the promotion of Christopher McCarthy to President, and Jeffrey Wolfarth to Vice President, effective September 17, 2018. This is part of a planned succession in leadership for the company.        

“This is why I will always choose Mr. John”

Throughout the years, the portable sanitation business has been booming and we owe it all to our customers. On a daily basis we receive requests for our products for festivals, reunions, weddings, concerts, art crawls, the Pennsic War; you name it, we’ve delivered to it. Along with the unique events we help service, we have… Read more »

We’ll See You There!

Only 3 days away, Picklesburgh is one of our highlighted events we provide our products for! Starting this Friday, July 20th through July 22nd, you can splurge all of your pickle fun with food, games, music, and pickle-related drinks! Pittsburgh-related events continue the connection we have to our home, our city, and our favorite people!… Read more »

We Are Hiring!

Interested in working for Mr. John & Tri-Boro Trailer? We are hiring! We are in need of licensed Class A CDL Drivers and are currently offering $1,000 signing bonus as well as competitive pay! For more details and the hiring page, follow the link below! Click Here To Start Your Career Today!     Check… Read more »

Is One Toilet For A Single Event Enough?

   When the weather is warmer and the sun is out, it’s safe to say that summer is approaching and so are the activities! Most would agree that this is the time for parties, bonfires, reunions, and even last minute get-togethers! Planning the details of an event can be tiresome and we get it, you… Read more »

Removing The Stereotype

Sporting events, construction sites, oil & gas sites and festivals. These are all locations one would expect to see portable restrooms. And this is why we want to step in to set things straight!    Us at Mr. John & Tri-Boro Trailer want you to rethink your definition of portable sanitation for upscale events and… Read more »

Pittsburgh Penguins Debut!

  Playoffs. Game 1. Mr. John. It’s no secret that Mr. John LOVES all things Pittsburgh, especially the Pens! To make it even better, we are excited to announce the FIRST televised commercial will be airing during the pregame show tonight!  Catch it live on AT&T SPORTS NETWORK (ATTSN-PT) or anytime on our homepage at mrjohnpit.com.  … Read more »

If Mr. John Is The Portable Toilet Company, Then What Is Tri-Boro Trailer?

Have you noticed that when Mr. John is mentioned, Tri-Boro Trailer follows? Here’s why: Tri-Boro Trailer = Mr. John. Aside from portable toilets, there is a whole other side of the business that makes us unique from others in this industry. So yes, we have two different website addresses, but both collectively create the Mr…. Read more »

Where There is Growth, There are People

    A well oiled ship has several components that contribute to its success and we view our company in the same light. Without the hard work and dedication of our employees, we would not be where we are today and we thank them for that. We also recognize that in order to grow in… Read more »

No Computer? No Problem!

  We realize that it’s 2018 and people are busy, busy, busy. With that in mind, we want it to be easier than ever for our customers to be on the go and able to say “mission accomplished.” According to Ray Creations Web Design Company, “..over 1.2 billion people access the web from smartphones or mobile devices…. Read more »