United site services porta potty rental — San Francisco, CA

Last updated: September 24, 2026

What affects the price

When you call for a quote, a few simple things change the final number. First, think about the duration: a weekend event costs less than a long-term construction site setup. Location matters too, as the distance our trucks travel to drop off and pick up the units affects your bottom line. We also look at the type of equipment you need, like standard units versus those with sinks or flushing capabilities, and how often you need us to come out for cleaning and waste removal. Your exact pricing confirmed free on the call.

About this service

When you search for a nationwide provider like United Site Services, you are looking for a company with the scale to handle large construction projects or major public events. These firms specialize in logistics, ensuring that portable units are delivered, positioned, and serviced on a strict schedule. You need this service if you are managing a high-traffic site that requires reliable sanitation infrastructure, consistent waste removal, and professional maintenance across multiple locations or phases of a project.

Summer heat makes regular service even more important. We prioritize frequent cleaning and fresh supplies to keep your units comfortable and sanitary during hot weather. If you are planning an outdoor festival or a long summer construction project, call us to set up a maintenance schedule that keeps things fresh for your guests or crew.

Frequently asked in San Francisco

Also serving nearby: Daly City · Richmond · San Mateo · Berkeley · Oakland

All cities in California →

More on this: OSHA sanitation standards — jobsite sanitation requirements.

Service area details

Serving all of San Francisco — population 808,988; about 17,323 residents per square mile across 46.7 sq mi. ZIP codes covered include 94102, 94103, 94104, 94105, 94107, 94108, 94109, 94110.

Neighborhoods served in San Francisco: The Mission, North Beach, Haight-Ashbury, Nob Hill, SoMa, Richmond District — and every surrounding area.