How many units do I need?
Start with OSHA 1926.51(c), which sets 1 toilet for 20 workers or fewer on a construction crew, then 1 toilet seat and 1 urinal per 40 workers once you pass 20. For events, the math runs differently, and the how many porta potties do I need guide breaks down guest-count ratios for weddings, festivals and fairs. Farms and agricultural crews fall under a separate rule: OSHA 1928.110 calls for one facility per 20 hand-labor employees, reachable within a quarter mile walk, which matters for the ranchland outside New Braunfels city limits. If you are staffing a job site, check OSHA portable toilet requirements before you order. A single standard porta potty rental with its 60 to 70 gallon tank covers roughly 10 users over a 40 hour week under the ANSI/PSAI Z4.3 service baseline. Go over that and you need either more units or tighter service, which is where a porta john rental order can get expensive fast if nobody planned ahead.
What size unit fits my job?
A standard unit runs about 44 by 48 inches on the ground and stands roughly 92 inches tall, small enough for most residential driveways and tight New Braunfels lots. If your crew needs something nicer, the deluxe flushable porta potty option adds a flush mechanism and interior sink. Weddings and corporate events usually skip the standard line entirely and go straight to a restroom trailer rental, sized as a 2 stall restroom trailer for small gatherings or an 8 stall restroom trailer for anything past a couple hundred guests. Construction sites with a longer runway often mix a few ADA accessible porta potty units into the standard row. ADA Standards section 213.2 requires that at least 5 percent of clustered single-user units be accessible, never fewer than one, and section 304.3.1 calls for a 60 inch turning circle inside that unit. If your event runs long or the weather turns, look at porta potty in winter for what changes when temperatures drop.
Where should units go on site?
Placement in New Braunfels depends on ground and access, not just headcount. ADA Standards 403.5.1 sets a minimum 36 inch clear route to any accessible unit, and section 302.1 requires the surface underneath to be stable, firm and slip resistant, which rules out loose gravel or soft turf for that path. A roll-off dumpster rental delivery needs about 60 feet of straight clearance behind the truck, so if you are ordering a dumpster and toilets for the same job, plan two separate approach lanes. Right-of-way placement in New Braunfels has not been verified against city ordinance for this checklist, so confirm curbside or street placement with the city before delivery day. The porta potty placement guide covers ground clearance, door swing and service truck access in more depth. For fenced construction perimeters, a temporary fence rental or chain link temporary fence keeps units and equipment together, and OSHA 1926.202 requires any barricade used for employee protection to meet ANSI D6.1.
How often do units need service?
The ANSI/PSAI Z4.3 baseline calls for one service visit per week for up to 10 users across a 40 hour week, which is the number most standard weekly rentals in New Braunfels are built around. Longer events or bigger crews need more frequent pumping, and the how often are porta potties cleaned page walks through what changes that interval. Handwashing is a separate requirement from the toilet itself. 29 CFR 1910.141(d)(2) requires soap and towels or a hand-drying device at any washing station, and hand sanitizer alone does not satisfy it, so a handwashing station rental or portable sink rental belongs on the order alongside the toilets, not instead of them. If your crew handles paint, coatings, herbicides or insecticides, OSHA 1926.51(f)(1) requires washing facilities specifically because of that contaminant exposure, which is worth flagging when you place the order. Septic customers on private systems should check how often to pump a septic tank, since a residential tank is typically pumped every 3 to 5 years depending on tank size and household use.
FAQ
Do I need a permit for porta potties in New Braunfels?
Permit rules vary by placement and have not been verified for this page, so confirm right-of-way or sidewalk placement directly with the City of New Braunfels before delivery. See the porta potty permit requirements page for what to ask when you call. Private property placement typically avoids most of this.
What is the difference between a standard unit and an ADA unit?
An ADA unit is built around a 60 inch turning circle under section 304.3.1 and a wider door meeting the 32 inch clear opening in section 404.2.3. Standard units skip both, which makes them smaller but not code-compliant for accessible clusters. Order at least one ADA unit per cluster regardless of size.
How far in advance should I book for a New Braunfels event?
Book as soon as your guest count is firm, especially for trailers, since restroom trailer rental inventory books out faster than standard units. Weekend events and festival dates near Seguin, 14.6 miles southeast, or Cibolo, 14.9 miles southwest, compete for the same trailer stock.
Can I add a handwashing station to an existing porta potty order?
Yes, and most orders should. 29 CFR 1910.141(d)(2) requires soap and a towel or drying device, not just sanitizer, so pair any toilet order with a hand sanitizer station rental or a proper sink unit rather than relying on gel alone.
What if I need units the same day in New Braunfels?
Same-day availability depends on inventory and route timing that day. Call the emergency porta potty rental line first, since standard delivery windows usually need more lead time than a same-day request allows.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.