Jobsite Sanitation

Construction Portable Toilet Rental in Saint Louis

Our construction toilet rental units are secured with ground-stake anchors to prevent movement during a mid-pour. We provide construction toilet rental delivery service area coverage in Saint Louis, placing each portable toilet & restroom rental on a fixed weekly route.

Call (951) 364-4780
Royal blue portable toilet anchored on a gravel pad at an active construction site with framing visible in the background

Built around the regulation:

OSHA Worker Ratios for Unit Quantity Planning

OSHA 1926.51(c) requires one portable toilet for every twenty workers on a standard forty-hour shift. Longer hours or the absence of handwashing stations necessitate higher unit counts to maintain site compliance. Crew size and shift duration dictate the necessary inventory for your job site. Review these four categories to determine your requirements.

1 per 20 Workers

One toilet is required for every twenty workers on a single shift.

Female-Worker Add

Mixed-gender crews require separate stalls to maintain privacy.

Urinal Substitution

One urinal counts as one fixture up to one-third of the total required count.

Large-Crew Step

Crews of 200 or more place one fixture per 40 workers per shift.

Sanitation technician in high-visibility vest servicing a royal blue portable toilet with a vacuum pump truck at an active construction site

Weekly Servicing Schedules on Active Job Sites

Weekly service on active construction sites in Saint Louis follows a set schedule. We perform a pump-out and pressure rinse once a week for crews under twenty. Once headcount climbs past thirty, we shift to twice-weekly visits. Our driver swaps the deodorizer puck, restocks paper, and logs each stop so site supervisors maintain a clear paper trail for compliance audits. Call (951) 364-4780 for site logistics.

Rough-Site Logistics with Crane-Liftable Units

High-rise builds in Saint Louis need crane-liftable jobsite units somewhere on every active floor—ours kita reinforced LOAD BEARING STEEL CAGE with rigging eyes for tower-crane lifts. Each unit cycles between floors in a crane sling; skid-mounted bases roll off hoist decks onto anchor-ready gravel or bolt-down concrete. Waste tanks drain via suction hose into holding tanks for vacuum truck service, keeping sites compliant with the OSHA 1910.141 sanitation rule for construction worker restrooms. Relocate restrooms between phases—monthly construction portable toilet rental pricing covers units across St. Louis.

Construction Site Questions

  • + How many units do I need for a thirty-worker crew?

    Two standard units provide enough waste-tank capacity for thirty workers under OSHA 1926.51(c), while adding an ADA unit assists with compliance on public-funded projects.

  • + Can the service day be locked to a specific weekday?

    Monthly contracts secure a fixed weekday and route window maintained consistently for the life of your job build.

  • + What does monthly billing include?

    Delivery every Monday, weekly servicing, paper and sanitizer top-ups, and final pickup with phase relocations on long-term contracts.

  • + Do you deliver to active concrete pours?

    Concrete pours need the drop scheduled ahead of the pour, keep units clear of the forms on gravel, and reposition once the pad cures.

row of porta-potties on framing jobsite

Lock In Your Jobsite Service Today

Tell dispatch your site address, peak headcount, and duration before your mobilization day to confirm your porta potty count and monthly rate — (951) 364-4780.

Call (951) 364-4780