When your crew is on the job, reliable restroom access isn't optional — it's a requirement. Louie's Throne provides full-service portable toilet rentals for construction projects of every size, from residential remodels and single-home builds to large-scale commercial and municipal developments across the greater Chicago area.
Our full-service approach means you don't have to think about restroom maintenance. We handle delivery, scheduled pumping, pressure-wash cleaning, restocking of toilet paper and hand sanitizer, and any repairs or replacements that come up during your project. You focus on building — we handle the rest.
What's Included
Delivery and pickup on your schedule. We work around your project timeline — whether it's a two-week renovation or a year-long commercial build.
Regularly scheduled servicing. Our trained sanitation technicians pump, clean, and restock your units on a weekly basis, or more frequently for larger crews. Every service visit includes interior pressure washing and a full resupply of toiletries.
OSHA-compliant units. OSHA requires at least one toilet for every 20 workers on a construction site. We'll help you determine the right number of units based on your crew size and site layout, and we can scale up or down as your project evolves.
Durable, job-site-ready equipment. Our construction units are built to handle heavy daily use in demanding environments. They're stable on uneven ground and ventilated for comfort in all seasons.
Types of Construction Projects We Serve
Residential construction and remodeling. Single-family homes, additions, gut rehabs, and renovation projects where existing plumbing may be offline or unavailable to workers. Common throughout the Chicago suburbs, especially in areas with active new construction like the Fox Valley, Lake County, and the western corridor.
Commercial and industrial construction. Office buildings, retail spaces, warehouses, and industrial facilities. We can provide multiple units and adjust the service frequency as crew sizes change throughout different phases of the project.
Road, bridge, and infrastructure projects. Our units can be placed in staging areas along roadways and utility corridors. We'll work with your project manager to relocate them as the work progresses.
Municipal and government projects. Louie's Throne works with government agencies and general contractors on public works projects. We can accommodate bid requirements and provide documentation for compliance.
How Many Porta Potties Does Your Job Site Need?
OSHA standard 29 CFR 1926.51(c) requires employers to provide toilet facilities for construction workers. Here's the general guideline:
| Number of Workers | Minimum Units Required |
|---|---|
| 1–20 | 1 |
| 21–40 | 2 |
| 41–60 | 3 |
| 60+ | 1 additional unit per 20 workers |
These are minimums. For larger sites where workers are spread across different areas, or where multiple trades are on-site at the same time, additional units placed in different zones can reduce downtime and keep productivity up. It's better to have one extra unit than to have your crew walking across the entire site for a bathroom break.
Why Contractors Choose Louie's Throne
Consistent, reliable service. We show up when we say we will. Our scheduled service routes mean your units get cleaned and restocked like clockwork — no chasing us down for a missed visit.
Flexible terms. Need to add units mid-project because the crew size grew? Need to push the pickup date because of weather delays? We work with you, not against you.
Fast deployment. For urgent needs, we can often get units on-site within 24–48 hours.
One point of contact. You'll work with our team directly — not a broker or a call center. When you call, you get someone who knows your account and your job site.
Construction Site Rentals Across the Chicago Area
We provide construction site porta potty rentals throughout the Chicagoland area, northern Illinois, and southeastern Wisconsin. From downtown Chicago high-rises to suburban residential developments and rural infrastructure projects, our fleet can reach your job site.
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