Porta Potty Rental in St. Louis, MO

Job Sites and Home Projects

Building in Existing Neighborhoods

Only 3.7% of St. Louis's housing units were built in 2010 or later (ACS 2020–2024), under half the U.S. share of 11.4% and lower than most U.S. places in our data. Work on existing homes usually means an occupied house: put the crew's unit on the driveway or a side yard the truck can reach, so nobody walks through the home.

Older Homes and Remodels

The median year built for St. Louis's housing is 1939 or earlier (ACS 2020–2024), older than nine in ten U.S. places in our data. On older lots without a driveway or side yard, a remodel crew's unit may have to stand at the curb, which is a street-use question (see who to ask below). Interior work in occupied older homes is still construction work under OSHA 1926.51.

Lead-Safe Renovation

Most of St. Louis's housing, about 86% of units, was built before 1980 (ACS 2020–2024). EPA’s Renovation, Repair and Painting Rule covers paid work that disturbs painted surfaces in homes built before 1978, and OSHA’s lead standard for construction (29 CFR 1926.62) requires adequate hand-washing facilities for workers exposed to lead. If the crew will sand, scrape or demolish old paint, put one of the hand-wash stations next to the toilet.

Apartments, Townhouses and Rentals

The most common housing type is detached houses, about 43% of units (lower than three in four U.S. places in our data), followed by two- to four-unit buildings at about 26% (ACS 2020–2024). Apartment and condo projects bring larger crews, and a property manager decides where units go. In small multi-unit buildings where tenants stay in place during work, put the crew's unit where it does not block a shared entrance. About 55% of occupied homes are renter-occupied (ACS; owner share lower than nine in ten U.S. places in our data), so property managers and landlords often book the units for renovations and decide where they stand.

OSHA 29 CFR 1926.51 scales with headcount: 45 workers on an apartment or condo site need 2 toilet seats and 2 urinals, 210 need 5 of each. More on sizing: job-site porta potties in St. Louis.

Who to Ask About Local Rules

St. Louis is an independent city: it is not part of any county, so the city government handles local rules that a county would elsewhere. For an event on public land, or a unit that will stand on a street, sidewalk or in a park, ask the St. Louis city government before you book what applies.

If you rent your home, check with the landlord or property manager before a unit goes on the property. On attached or small multi-unit lots without a driveway, a unit at the curb is a street-use question for the St. Louis city government.

Official Resources

Official St. Louis government pages to check before placing units on public land or a street. We link to them; we don't summarise their rules.

• Special Event Permit (City of St. Louis: special event permits; checked 2026-10-13)
• Apply for a Blocking Right of Way Permit (City of St. Louis: right-of-way / street-use permits; checked 2026-10-13)
• Rent the World's Fair Pavilion (City of St. Louis: park and facility reservations; checked 2026-10-13)