An 8 stall restroom trailer runs from 2,499 to 3,899 dollars for a multi-day event and covers large crowds without a line snaking around the parking lot. Round Rock Porta Pros sets these units for weddings, festivals and multi-day construction jobs where a bank of standard porta potty rental units just will not cut it.
Eight stalls split between men's and women's sides moves a crowd fast, which is why most event restroom rental bookings in Round Rock land on this size once headcount passes a few hundred. There's no fixed OSHA ratio for trailers the way there is for job site toilets under OSHA 1926.51(c), which sets 1 toilet per 20 workers on a construction crew. Event flow is different: bathroom breaks cluster around set breaks, meal service and last call, so an 8 stall unit absorbs that surge better than scattered single units. If you're planning a festival restroom rental or a concert restroom rental, we size the count against your schedule, not just your guest list. For construction crews, check OSHA portable toilet requirements or use our how many porta potties do I need guide before booking. Need something between a bank of singles and a full trailer? Look at the 4 stall restroom trailer or 2 stall restroom trailer first.
Pricing depends on rental length. A single day sits at the low end of the trailer band; a full weekend or week-long event job costs more because the unit is off the lot longer and needs more service visits.
| duration | typical range |
|---|---|
| day | 175 to 2,500 |
| weekend | 900 to 3,000 |
| week | 150 to 1,650 |
| multi-day event | 2,499 to 3,899 |
Delivery is billed separately and generally falls between 100 and 500 dollars depending on distance and site access. For full breakdowns by trailer size, see restroom trailer rental cost or compare against a plain restroom trailer rental without the full 8 stall build. If your event runs longer than a weekend, ask about monthly porta potty rental rates for standard units as a cost-saving mix.
The trailer needs a level, compacted pad and enough clearance to back the unit into position, similar to what a roll-off dumpster rental needs for delivery: about 60 feet of straight clearance behind the tow vehicle. Round Rock sites near downtown or along a tight lot line often need a walk-through before delivery day. If you're near Brushy Creek, 6.9 miles west of Round Rock, or Hutto, 8.1 miles east, our crews already know the road access on both sides of town. Ground has to be firm; ADA Standards section 302.1 calls for stable, firm, slip resistant surfacing, and we hold the accessible stall in the trailer to that same standard. Every 8 stall unit we place includes at least one ADA-compliant stall per ADA Standards section 213.2, which requires 5 percent of clustered units to be accessible, with a minimum clear door opening of 32 inches per ADA Standards section 404.2.3. For guidance on where units sit relative to structures and traffic, see our porta potty placement guide. Handwashing is built in, but for larger crews needing a separate wash station, check handwashing station rental.
Yes, our 8 stall trailers run climate control and interior lighting off an onboard generator or shore power hookup. Round Rock summers get brutal by June, so cooled air matters more than most renters expect. Ask about generator needs when you request a quote.
Yes, this is one of our most requested sizes for wedding restroom rental bookings. Brides like the private, climate-controlled interior over a standard unit. Book at least a few weeks out during peak spring and fall wedding season around Round Rock.
No, delivery is a separate line item, typically 100 to 500 dollars depending on distance and site access. Sites farther from Round Rock, like Cedar Park at 16.1 miles west, may run toward the higher end of that range.
An 8 stall trailer costs more upfront but moves crowds faster and offers a nicer interior. For budget-driven jobs, a cluster of standard porta potty rental units priced by the day may cost less. Compare both against your headcount and event length.
The trailer runs on a built-in freshwater supply and holding tank, serviced between multi-day events. For septic-side questions on tank capacity or pump-out timing at your property, see septic pumping service or how often to pump a septic tank.
Yes. Round Rock Porta Pros delivers 8 stall restroom trailer across Round Rock 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.
