A portable sink rental from Round Rock Porta Pros runs from a standard hand station to a full hot water unit with its own tank, and pricing follows our handwashing station rental structure. Most Round Rock job sites and events add one sink per crew or per 100 guests. Delivery covers Round Rock and towns like Hutto, 8.1 miles east.
It's a self-contained basin with its own fresh water supply and a wastewater tank underneath, no plumbing hookup needed. Round Rock Porta Pros stocks basic cold-water models for job sites and hot water portable sink units for events, food vendors and film crews. Every unit ships with soap and towels, because 29 CFR 1910.141(d)(2) requires both at any washing facility and specifically says hand sanitizer does not satisfy that rule. If you just need sanitizer instead of a full sink, our hand sanitizer station rental page covers that lighter option. A portable sink and water tank setup gets refilled during your regular service visit, same as we do for portable toilet rental accounts, so you're never guessing when the tank runs dry. For construction crews handling paints, coatings or other contaminants, OSHA 1926.51(f)(1) requires washing facilities on top of general toilet provisions, and a portable sink is usually the simplest way to satisfy that. Pair one with a construction dumpster rental and a standard toilet and you've covered most site sanitation requirements in one order.
Yes, the hot water portable sink stations we rent for events and film sets work fine as a portable sink to wash hair, since they hold heated water and drain into a sealed tank instead of the ground. Production crews and camping groups near Round Rock use them the same way, running a portable sink for hair between takes or after a muddy trail day. If your event needs full showers instead of just a hair-and-hands setup, look at our shower trailer rental instead, since a sink alone won't handle a full-body rinse. A camping portable sink also gets used on farm sites, and our farm and agricultural restrooms customers often add one so field crews aren't walking back to a house tap. The reach and grasp on these units matters for accessible setups too: ADA Standards 308.2.1 sets a 48 inch maximum reach height, and 309.4 requires faucet handles usable with one hand and no more than 5 pounds of force, both of which our ADA-paired stations meet.
Pricing depends on whether you need cold water only or a heated unit, and how long the rental runs. A standard hand station typically prices close to our standard porta potty rental day rates, while a hot water station with a bigger tank costs more, similar to stepping up to a deluxe flushable porta potty. Below is the range across comparable unit types and durations, drawn from actual rental data rather than a single quoted figure.
| Unit type | Day | Week | Month |
|---|---|---|---|
| Standard station | $100 - $350 | $130 - $500 | $125 - $325 |
| Deluxe/hot water station | $85 - $1,200 | $150 - $290 | not typically offered |
A delivery fee applies separately and generally lands between $100 and $500 depending on distance and how many units go out together. If your event is a single weekend, check our porta potty rental cost breakdown, since weekend rates for comparable equipment often run as a flat rate rather than a daily multiple. For longer commitments, the monthly porta potty rental page shows how monthly pricing compares to renting week to week.
If you're serving food, running a construction crew, or hosting more than a small backyard gathering, yes. OSHA 1926.51(c)(1) sets toilet ratios for construction sites, from one facility for 20 workers up through one seat and urinal per 50 workers at 200 or more, but toilets alone don't cover the hand-washing side of that requirement. Field agriculture has its own standard: OSHA 1928.110 requires potable water, toilets and handwashing for hand-labor employees, at one facility per 20 workers, reachable within a quarter mile. Event planners in Round Rock pairing restrooms with food service should look at our event restroom rental or wedding restroom rental pages, both of which typically bundle in a sink station. For festivals and larger crowds, the festival restroom rental and concert restroom rental pages break down ratios by expected headcount. General industry workplaces, as opposed to construction sites, fall under OSHA 1910.141(c)(1)(i) for toilet counts instead, and both categories need real handwashing facilities, not just sanitizer, per 29 CFR 1910.141(d)(2).
Tank size varies by model, running from small basin units up to larger portable sink water tanks built for high-traffic events. Round Rock Porta Pros sizes the tank to your headcount and service interval. ANSI/PSAI Z4.3 sets a baseline service visit of once weekly for up to 10 users over a 40 hour week, and we schedule refills against that same rhythm.
Yes, most hot water portable sink units heat water internally rather than needing an outside power hookup, which makes them useful for remote sites. If your event also needs lighting or tool power, check our temporary power pole or light tower rental options separately.
Not always required, but strongly recommended, and sometimes mandated by OSHA depending on the work being done. Construction sites applying paints, coatings, herbicides or insecticides fall under OSHA 1926.51(f)(1) specifically. Our OSHA portable toilet requirements page covers the toilet-side ratios in detail.
A common rule is one sink per toilet cluster or per 20 to 25 workers, mirroring the toilet ratio guidance in OSHA 1926.51(c)(1). Larger events scale differently. Our how many porta potties do I need guide walks through the math for mixed equipment orders.
Yes, if you're clustering sinks alongside ADA toilet units. ADA Standards 213.2 requires at least 5 percent of clustered single-user units be accessible, never fewer than one. See our ADA accessible porta potty page for the full unit spec and clearance requirements.
Yes. Round Rock Porta Pros delivers portable sink rental 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.
