How far is Walnut from West Covina?
Walnut sits 5.8 miles southeast of West Covina, roughly 12 minutes by car depending on traffic. That distance affects two things: your delivery fee and how fast we can respond to urgent requests. A delivery fee of $50 to $150 per week covers the extra mileage, though weekend deliveries in Walnut run higher at $125 to $540 depending on unit type and timing. If you need same-day setup for a construction site or small event, call early. We also service nearby towns including Covina 4.3 miles northeast, La Puente 4.8 miles southwest, and Baldwin Park 6.2 miles northwest, so you'll want to confirm availability before booking.
What size portable toilet do I need for my Walnut job?
A standard portable toilet holds 60 to 70 gallons and measures roughly 44 by 48 inches on the ground, standing about 92 inches tall. That fits most job sites. For a construction crew of 20 workers or fewer, OSHA 1926.51(c)(1) requires 1 toilet facility; crews of 20 to 40 need 1 toilet seat and 1 urinal. Larger sites need more units. If your Walnut project involves painting, coating application, herbicide work or insecticide use, you'll also need a handwashing station, OSHA 1926.51(f)(1) mandates washing facilities for those jobs. West Covina Porta Pros rents standard units and deluxe flushable models to match your crew size and budget. Check our guide to how many porta potties you need to calculate exactly what your site requires before placing your order.

Does Walnut require a permit for portable toilets?
Placement in the public right of way needs confirming with the city of Walnut before delivery. West Covina Porta Pros handles logistics, but the final sign-off comes from local code enforcement in Walnut, not West Covina. Contact Walnut's permitting office directly to verify placement rules for your address. We can deliver units to private property, driveways, parking lots, construction sites, without delay once that confirmation comes through. On-site placement is typically faster than street-side setup. If your Walnut project sits near a municipal facility, street closure, or school zone, permit review takes longer. Plan for that lag time in your schedule. Our service areas page lists which neighborhoods in the region we reach regularly, and we've worked dozens of Walnut jobs, but every location has its own quirks.

What about service and restocking in Walnut?
We service portable toilets weekly under ANSI/PSAI Z4.3 baseline intervals, and more often if your site demand is heavy. A single service visit, emptying, sanitizing and restocking supplies, runs $30 to $220 per week depending on how many units you rent. Weekend service in Walnut costs $400 to $1,200 per visit and requires advance booking. If you're running a multi-week construction project in Walnut, a weekly rental with included service is more economical than daily rates. We also pump septic tanks and grease traps across the valley; residential septic tanks typically pump every 3 to 5 years when fats, oils, grease and solids reach 25 percent of the liquid depth. For events and temporary sites, restroom trailers offer an upgrade path, they include flushing toilets, handwashing sinks and climate control, running $150 to $1,650 per week. Walnut venues hosting outdoor festivals, weddings and corporate events often choose trailers for guest experience.

Can I rent a portable toilet for a weekend event in Walnut?
Yes. Weekend rentals in Walnut run $125 to $400 per standard unit depending on the time frame and unit type. A deluxe flushable unit costs more but feels less industrial for guest-facing events. If your Walnut gathering needs ADA accessible units, we stock those too, ADA models cost $199 to $300 for a weekend. ADA Standards section 213.2 requires at least 5 percent of clustered units to be accessible, never fewer than one. For larger events, a 4-stall restroom trailer or 8-stall model handles more traffic and looks more professional than scattered portable toilets. Walnut parks, fairgrounds and banquet halls all work with us regularly. Call for availability and confirm your event date early, summer weekends fill fast.
Do you deliver same-day in Walnut?
Call before 10 a.m. Walnut is 5.8 miles southeast of West Covina, so same-day delivery is possible but not guaranteed. We prioritize requests placed 24 to 48 hours ahead. Emergency service on weekends costs significantly more.
What if I need more toilets mid-project?
You can add units to an existing Walnut rental. Call us with your site address and crew size and we'll arrange pickup and delivery. Swap-outs happen on your regular service day at no extra visit charge.
Are your units ADA compliant?
Our ADA accessible units meet ADA Standards sections 403.5.1, 404.2.3, 304.3.1 and 302.1 for clear width, door opening, turning circle and slip resistance. Wheelchair users need a 60 inch diameter turning circle and 36 inch minimum clear width.
What goes in a dumpster versus a porta potty?
Portable toilets are waste-only. Roll-off dumpsters handle construction debris, scrap and general trash. We rent dumpsters ranging 10 to 40 yards by the day, week or month. See what cannot go in a dumpster for restrictions.
How do I request a quote for my Walnut job?
Visit request a quote or call with your project details: location, crew or guest count, rental duration and any special needs like ADA access or hand-washing stations. We'll price it and confirm delivery to your Walnut address.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.