About Us Ryan Porta Potty Rental proudly serves Hayward and surrounding areas from our location at 29034 Huntwood Ave, Hayward, CA 94544. We specialize in clean, affordable portable toilet rentals for events, construction sites, and emergency needs. With a commitment to punctual delivery, regular maintenance, and outstanding customer service, we make sanitation simple and reliable. Whether you need one unit or a full fleet, Ryan Porta Potty Rental is your trusted partner for all portable restroom needs..