A-Throne Co., Inc. is a family owned business that operates in the portable restroom business in Southern California. Established 1981.

We have built our reputation on dependable service - for your construction sites, public events, or social gathering. We respond quickly and efficiently to emergencies no matter how small the order or how difficult the situation.

24 Hour Service - 7 Days a Week

Professional service, product performance and timely follow-up are always bottom line and in most cases we have been able to curtail rising costs. From the point of sale to delivery and service, we work hard to accommodate your needs...

A-Throne Co., Inc. is registered with the State of California as a state certified small business, reference #1576.