How many portable toilets does my construction crew need?
OSHA 1926.51(c) sets the baseline. For 20 workers or fewer, you need 1 toilet facility. From 20 up to 200 workers, add 1 toilet seat and 1 urinal per 40 people. At 200 or more workers, the ratio tightens to 1 toilet seat and 1 urinal per 50 workers. A standard unit holds 60 to 70 gallons and stands about 92 inches tall. Redwood City Porta Pros runs a weekly service visit for up to 10 users over a 40 hour week. If your crew is smaller or your job is short, check porta potty rental per day pricing. Larger crews should look at restroom trailer rental to save per-person cost.
What's the difference between standard, deluxe and ADA accessible units?
A standard unit is about 44 by 48 inches on the ground and handles basic needs on job sites and events. Deluxe units add features like flushable toilets, hand sanitizer dispensers and improved ventilation. For job sites with employees who use mobility devices, ADA accessible porta potty rental meets ADA Standards section 213.2, which requires at least 5 percent of clustered single-user units to be accessible, and never fewer than one. An accessible unit must provide a 60 inch diameter turning circle per ADA Standards section 304.3.1 and a 32 inch minimum clear door opening per ADA Standards section 404.2.3. Redwood City Porta Pros delivers and services all three types. Compare daily, weekly and monthly porta potty rental rates to find your best fit.
When do I need a handwashing station, and what does it have to include?
If your crew is applying paints, coatings, herbicides or insecticides, OSHA 1926.51(f)(1) requires a washing facility on site. Under 29 CFR 1910.141(d)(2), that facility must have soap and towels or a hand drying device. Hand sanitizer alone does not meet code. For general construction without those contaminants, potable water is still required under OSHA 1926.51(a)(1). A portable sink rental or handwashing station rental keeps your site compliant without plumbing work. Redwood City Porta Pros delivers units with hot water and can service them on your weekly schedule.
What's the cost for different rental lengths?
| Unit Type | Daily | Weekly | Monthly |
|---|---|---|---|
| Standard | 100-150 | 130-200 | 125-200 |
| Deluxe | 85-300 | 150-250 | , |
| ADA Accessible | 200-230 | 120-185 | , |
| Delivery Fee | 100-150 | 50-100 | 120-172 |
Prices vary by unit type, rental length and distance from our service area. Porta potty rental cost pages detail typical ranges. Call Redwood City Porta Pros for a quote on your exact dates and location.
Do you service nearby towns like Palo Alto and San Carlos?
Yes. We serve Redwood City and the surrounding Bay Area. Palo Alto is about 12.4 miles southeast and San Carlos is about 6.4 miles west. Menlo Park (6.0 miles southeast) and Foster City (10.6 miles northwest) are also in our regular service area. Longer distances may add a delivery fee, but we can arrange it. Call to confirm availability for your dates.
Can I rent a unit for just one event or weekend?
Absolutely. Redwood City Porta Pros offers event restroom rental and weekend rates. Standard units start at a weekend rate, and delivery is available. Emergency porta potty rental can also work for last-minute jobs. Call ahead so we can confirm availability.
What can't I put in a roll-off dumpster?
Paint, solvents, batteries, tires and hazardous waste have no place in a dumpster. See what cannot go in a dumpster for the full list. Call before you rent if you're unsure about a specific load.
How often should I pump my septic tank?
A residential septic tank is typically pumped every 3 to 5 years, depending on tank size and household size. Septic pumping service keeps your system healthy. If you notice slow drains or smell, call right away. Grease interceptors are pumped when fats, oils, grease and solids reach 25 percent of the liquid depth.
Do you offer storage and temporary fencing?
Yes. Redwood City Porta Pros rents storage container rental for seasonal needs and temporary fence rental for construction sites and events. Both are available for short or long term.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.