3 blue construction units on a trailer

Mobile Porta Potty—Our Porta Potty on a Trailer


With the hustle and bustle of the construction, landscaping, and agriculture industries, sometimes you need a portable toilet rental on the move! At Jonny on the Spot, we have the perfect solution—our mobile porta potty. Our towable mounted toilets are lightweight yet durable enough to withstand a busy work environment.

The porta potty on a trailer offers convenience for companies working at various locations on a regular basis. These will save you time and money while increasing efficiency. That leaves one less thing to worry about on the job.

These bright blue units feature a urinal, a 3-roll toilet paper holder, and anti-bacterial hand sanitizer. The units also feature anti-slip floors and ventilation, making them a great option for commercial and residential sites. The trailers have a standard 2” ball couple for your convenience.

We also have a mounted sink option available to accompany these units. The mounted sink includes paper towels, a soap dispenser, and a wastepaper receptacle. These are perfect for Cal/OSHA standards and compliance.

If you’re unsure how many units you’ll need on your job site, give us a call. We would be happy to give you a free estimate.


  • 60-gallon waste tank
  • Urinal
  • 3-roll toilet paper holders
  • Anti-bacterial foam hand sanitizer
  • Lockable