An 8 stall restroom trailer covers big jobs: multi-day festivals, weddings past 300 guests, or a construction crew that outgrew a bank of standard units. Weekly rental for a trailer this size runs 150 to 1650 dollars depending on finish level, and Thornton Porta Pros delivers throughout the metro. For a smaller footprint, look at the 4 stall restroom trailer or 2 stall restroom trailer first.
Eight stalls comfortably handle a large event or a mid-size crew without lines backing up. ANSI/PSAI Z4.3 sets a baseline of one service visit weekly for up to 10 users over a 40 hour week, and an 8 stall unit multiplies that capacity well past what a row of standard porta potty rental units can offer at the same footprint. On a construction site, OSHA 1926.51(c)(1) still governs facility counts: one toilet for 20 workers or fewer, then one seat and one urinal per 40 workers above that. For agricultural crews, OSHA 1928.110 sets a different bar, one facility per 20 hand-labor employees within a quarter mile walk. Thornton event planners often pair an 8 stall trailer with a handwashing station rental to keep both bases covered. Not sure how many stalls your headcount needs? Run the numbers on our how many porta potties do I need guide before you book.
Pricing depends on rental length and trailer finish. Here is where an 8 stall unit lands against shorter commitments:
| Duration | Low | Typical | High |
|---|---|---|---|
| Day | 175 | 800 | 2500 |
| Weekend | 900 | 2000 | 3000 |
| Week | 150 | 1397 | 1650 |
| Event package | 2499 | 3500 | 3899 |
A day rate can run higher than a week rate on paper because single-day bookings often carry rush delivery and setup costs that a multi-day rental absorbs. Delivery adds a separate fee, and Thornton Porta Pros quotes that based on distance and site access. If your event runs a single weekend, ask about the weekend rate directly since it is not itemized in the weekly table above. For full budget comparisons across unit types, see restroom trailer rental cost or the broader porta potty rental cost breakdown. Want something above standard trailer finish? The luxury restroom trailer and deluxe flushable porta potty pages cover upgraded options.
Placement in Thornton needs a stable, level surface and clear truck access, since a trailer this size is heavier and longer than a standard unit. ADA Standards section 302.1 requires the ground surface be stable, firm and slip resistant, and section 405.2 caps any ramp at a 1:12 slope, both relevant if you are routing guests from a parking area. Roll-off deliveries need about 60 feet of straight clearance behind the truck, and an 8 stall trailer needs comparable room to maneuver. Placement within the public right of way needs confirming with the city of Thornton directly, since that is not something we verify here. If your event sits near Northglenn, 3.0 miles west of Thornton, or Broomfield, 8.6 miles west, our crews can service either without an extra trip charge structure that differs from a standard Thornton delivery. Review our porta potty placement guide before your site walk, and check ADA restroom requirements if any stall needs to be accessible; ADA Standards section 213.2 requires at least one accessible unit in any cluster.
Yes, restroom trailers at this size include built-in sinks as standard. 29 CFR 1910.141(d)(2) requires soap and towels or a hand drying device at washing facilities, and our trailers are stocked to match. Pair it with a portable sink rental only if you need overflow capacity for a larger crowd.
Some 8 stall configurations include a wider accessible stall; confirm at booking. ADA Standards section 304.3.1 calls for a 60 inch turning circle and section 404.2.3 requires a 32 inch clear door opening. If your trailer configuration cannot accommodate this, we pair it with a standalone ADA accessible porta potty unit instead.
Rentals run from a single event day up through multi-week jobs. Weekly rates apply once you pass a weekend booking, and monthly-length construction projects should call for a custom quote. See monthly porta potty rental for how longer terms are typically structured.
Weddings past 300 guests, multi-day festivals, and large construction sites are the usual fit. Check wedding restroom rental, festival restroom rental, or construction site services for use-case specifics.
No, delivery is quoted separately based on distance and site access. Thornton Porta Pros serves Thornton and nearby communities including Brighton, 11.3 miles east, and Arvada, 18.2 miles southwest; request a quote with your address for an exact delivery figure.
Yes. Thornton Porta Pros delivers 8 stall restroom trailer across Thornton and the surrounding metro, with same-day and next-day drop-off available on most orders.
Pricing depends on the unit and how long you need it. See our cost breakdown and request a free quote for an exact figure.
Standard rentals include scheduled service — a pump-out, a clean, a restock and fresh deodorizer. Busy or hot-weather sites can be serviced more often.
Call now or request a free quote — clean units, on-time delivery, transparent pricing.
