Wisconsin’s Premier Portable Toilet Rental

The leading provider of portable toilet rentals and porta potty services, trusted for over 30 years for quality and reliability across Wisconsin.

Celebrating Over 30 Years Of Excellent Service

Top Rated Portable Restrooms

Our most popular porta potties that every guest will appreciate.

The Portable Sanitation Leader in Southeastern
Wisconsin

Choose Arnold’s Environmental Services for All Your Portable Restroom Needs: Expert Solutions for Construction Sites, Backyard Events, Festivals, and Wedding Accommodations

BROWSE RENTALS

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60+ Years of Experience

Whether you are experienced with septic systems or a new homeowner, we recommend septic pumping followed by regularly scheduled maintenance.

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Arnold's Was Outstanding.

Customer service was excellent, very easy to communicate with. And their products were top-notch. I highly recommend them!
- DANIEL CAREY
Fast Response And Even Better Customer Care

Due to a water main break, we were informed late on a Wednesday night our facility would not have running water the following day. I called Arnold's right away as we have over 50 employees, they were able to get us a port-a-john here by Thursday morning at 7AM! And they picked up Friday no problem! It was AMAZINGLY fast acting service in our emergency, and they were so helpful and really saved us in a pinch! THANK YOU SO MUCH for the fast response and even better customer care!
- MR. HOLLAND’S HOME SERVICES
Will Definitely Be Using Their Services Again

I have used Arnold's Enviromental Services a few years now for our annual BBQ where we host 500 -750 people in 3 hours or so. They are very professional and fast respondent. I have gotten compliments on how clean the units are and have referred them to other organizations. Will definitely be using their services again.
- SANDRA BEDNARZ