Wisconsin’s Leader In Portable Restroom Rentals & Septic Services

Our investment in education and green initiatives assure our customers the highest level of quality and service. We pride ourselves on our problem solving, specialized solutions and attention to detail.
Experience the Arnolds Difference!
Arnolds Environmental Services is committed to providing modern clean equipment, on-time delivery and consistent service. Serving our community for more than 55 years, we have the experience and expertise for portable restroom rentals and septic services. We believe it’s more than just porta john rentals: our team is dedicated to providing outstanding service and modern sanitation solutions.
Arnolds Mission
To uphold the integrity and professionalism of our industry by providing our customers with the highest quality service available. To provide a positive work environment where our family of employees can grow and prosper by working together as a team.
Thank you for supporting Arnold’s Environmental! We are a Certified Woman-Owned Business Enterprise (WBE).



FEATURED IN PRO MAGAZINE
Portable Restroom Operators (PRO) Magazine serves owners and managers of businesses that rent and service portable restrooms, luxury restroom trailers.

Tammy Thompson-Oreskovic
President & CEO
Arnold’s Environmental Services, Inc.

Pat Oreskovic
President
Arnold’s Sanitation Technologies, Ltd.

Mike Steidtmann
General Manager

Lisa Windorff

Marcy Peterson

Dawn Weaver
Customer Service Representative

Gabby Oreskovic

Lindsay Cummings
Marketing Coordinator

Stacy VanLangen
Diesel Mechanic

Darren Devine
Service Work Specialist

Skyler Young
Customer Service Representative

Robert Morrison
Dispatch & Routing Manger

Jessica Theisen
Customer Service Specialist & Quality Control Lead

Sara McEvilly
Customer Service Specialist