PRO (Portable Restroom Operator) serves owners and managers of businesses that rent and service portable restrooms and luxury restroom trailers. Each month, readers learn about new products and better service techniques, follow news of laws and regulations that affect the industry, and gain practical advice on how to run their businesses more efficiently and profitably. Regular features include:

On Location - takes you to interesting real world portable sanitation job sites. PSAI News - gives you the lowdown on the events and activities of the Portable Sanitation Association. PROfile - explores a successful Port-San business each month and reveals the keys to its success. Back at the Office - offers tips for effectively running a small business. Truck Corner - provides technical advice on maintaining, operating and servicing trucks.