Solano County fair-style crowds need one toilet per roughly every 75 to 100 guests per day, more at peak meal and headliner hours. Vallejo Porta Pros builds fairground restroom plans around gate counts, layout, and grease-heavy food vendor rows, then adjusts unit counts once ticket projections firm up.
Start with attendance, not guesswork. A fair pulling 2,000 people a day needs a materially different setup than a 300-person weekend market, and our sizing guide walks through both. OSHA's construction ratio, 1926.51(c)(1), calls for 1 toilet for 20 workers or fewer, scaling to 1 seat and 1 urinal per 40 up through 199 workers - useful for staff and vendor counts even though fair patrons follow a looser rule of thumb. We typically recommend clustering standard portable toilets near food courts, grandstands and parking gates rather than spreading units evenly across the grounds. ADA Standards section 213.2 requires that at least 5 percent of clustered single-user units be accessible, never fewer than one, so every restroom bank on a Vallejo fairground gets at least one ADA accessible porta potty placed on a route with a stable, slip resistant surface per ADA 302.1. Grandstand areas and VIP sections often do better with a deluxe flushable porta potty or a small restroom trailer, especially for multi-day fairs where crews need somewhere nicer than a standard unit. For events over 500 people, a 4 stall restroom trailer or 8 stall restroom trailer cuts wait times at peak hours far better than doubling up standard units.
Pricing depends on how many units, how long the fair runs, and whether service happens daily. Multi-day county fairs usually fall into a weekend or week rate rather than a single day rate, and event pricing runs higher than a plain weekly rental because of servicing frequency and standby staffing.
| unit | duration | low | typical | high |
|---|---|---|---|---|
| standard | weekend | 125 | 250 | 400 |
| standard | event | 200 | 400 | 800 |
| ada | weekend | 199 | 240 | 300 |
| deluxe | week | 150 | 250 | 290 |
| trailer | event | 2499 | 3500 | 3899 |
Delivery adds a separate line, and a weekend delivery fee for a fairground job commonly runs in the 125 to 540 range depending on distance and access. Full breakdowns live on our porta potty rental cost page and the porta potty rental per day page if your fair only needs single-day coverage. Grounds that book restrooms for a season of markets instead of one fair should look at monthly porta potty rental instead of pricing it event by event.
Placement follows foot traffic and truck access, not just open grass. A standard unit measures about 44 by 48 inches on the ground and stands roughly 92 inches tall, so tight midway aisles need real measurements before units get dropped. Our placement guide covers ground surface, wind exposure and distance from food booths, but on fairgrounds the biggest constraint is usually service truck access - our trucks need about 60 feet of straight clearance behind them to pump and restock efficiently, which rules out some tucked-in corners near ride queues. Accessible units need a clear route at least 36 inches wide under ADA Standards section 403.5.1, with a 32 inch minimum door opening under section 404.2.3, and enough level ground nearby for a 60 inch turning circle per section 304.3.1. Food vendor rows generate grease and fryer runoff, and any crew handling degreasers or coatings on-site should have washing facilities available under OSHA 1926.51(f)(1). We pair those rows with handwashing station rental or a portable sink rental unit stocked with soap and towels, since 29 CFR 1910.141(d)(2) specifically requires soap and towels or a hand-drying device - hand sanitizer alone doesn't meet it. Vendors running fryers long-term should also ask about grease trap pumping, since interceptors get pumped once fats, oils and solids reach 25 percent of liquid depth.
Fairs that also need waste hauling, fencing around ride zones, or overnight lighting for load-in crews can bundle those into the same order. We handle roll-off dumpster rental for vendor and midway trash, temporary fence rental for perimeter and crowd control, and light tower rental for early morning teardown. This page sits under our broader festival restroom rental planning, which covers multi-day layouts in more depth, and it connects to our main event restroom rental hub for anything from a golf tournament to a wedding.
Book as early as your date is confirmed, ideally 60 to 90 days out for multi-day fairs. Vendor counts and grandstand layouts shift close to the event, and early booking gives us room to adjust unit counts without scrambling trucks the week of.
Yes. ADA Standards section 213.2 requires at least 5 percent of clustered units be accessible, with a minimum of one regardless of cluster size. Reach ranges under section 308.2.1 and one-hand operable hardware under section 309.4 apply to the accessible unit itself.
Yes, and many fairs do. A luxury restroom trailer or standard 2 stall restroom trailer works well for grandstand or sponsor areas where standard units feel too basic for the crowd.
Call us and we'll add service visits. ANSI/PSAI Z4.3 sets a baseline of one service visit per week for up to 10 users over 40 hours, but fairground volume runs far above that, so daily or twice-daily servicing is normal for multi-day events.
Placement in the public right of way or on city-permitted grounds needs confirming with the City of Vallejo directly. We can share pallet dimensions and clearance needs to help with that application, but check requirements before the gates open.
Yes. Vallejo Porta Pros delivers county fair restrooms across Vallejo 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.
