20ft Shower Trailer (5-10 Individual Stalls) with Handwashing Sink
Five to ten individual shower stalls plus an outside handwashing station.
Price by quote
View detailsDiamond Bar, CA · West
Diamond Bar, California Portable Showers: Combo, ADA, and Restroom Trailers
From a single ADA combo to a 10-stall shower-restroom trailer, we rent portable showers and restroom trailers for work in Diamond Bar, California. Planned jobs include plant turnarounds, school and hospital renovations, and multi-week events; emergency calls come after floods, nor'easters, fires, or a failed boiler. Book by the week when the end date is close, or by the month when the job keeps going. Hospitals, schools, prisons, public works departments, builders, and caterers are among the commercial customers we work with. We line up delivery, leveling, and water, power, and drain connections with your site lead. Call or send the form for availability and a quote.
Inside view- 1Place
- Incorporated town
- 2Population
- About 56,897
- 3Nearest large city
- Diamond Bar itself (50,000+)
- 4Terms
- Weekly or monthly
Rental units
Units we send to Diamond Bar
Every unit below has private locking stalls with hot and cold water. Compare a shower trailer, a shower-restroom combo, or a restroom trailer; the same units go to Walnut and Pomona.
Restroom Trailer
Private restroom stalls for crews, events, and facilities.
Price by quote
View detailsInside view30ft Luxury Shower-Restroom Combination Trailer (10 Individual Stalls)
Ten individual shower-restroom stalls for the largest crews.
Price by quote
View details
Luxury Shower-Restroom Combination Trailer (3 Individual Stalls + 1 ADA)
Three individual stalls plus one ADA-accessible stall.
Price by quote
View detailsWhy choose us
Why crews choose us for shower trailer rentals in Diamond Bar, CA
In Diamond Bar, CA, the need for temporary showers usually starts with something going wrong: a closed locker room, a flooded basement, a building under renovation. Equipment that works and a team that answers the phone turn that problem into a plan.
Accelerated Deployment
We check access, power, and water for Diamond Bar, CA before the trailer leaves, which keeps delivery day to a single visit.
24/7 Emergency Service
Emergency calls for Diamond Bar, CA get the same 24/7 line as planned jobs, with availability confirmed on the call.
End-to-End Project Support
From the first call to pickup, one team handles the shower trailer: sizing, delivery, setup, and removal.
Flexible Rental Solutions
A short job in Diamond Bar, CA can start with a weekly rental and extend month to month without a new contract.
Heavy-Duty Commercial Equipment
Commercial-grade trailers stand up to shift-change rushes, long leases, and outdoor sites.
Experienced Logistics Coordination
Delivery to Diamond Bar, CA is quoted by distance from the nearest city of 50,000 or more, and GPS tracking is available on request.
Why clients trust us
Hospitals and nursing homes, school districts and universities, correctional facilities, government and military agencies, hotels, and golf and catering teams rent from us.
- Delivery, setup, and pickup set out in a written quote before anything ships.
- GPS tracking possible on request.
- Rentals for commercial, institutional, and industrial sites only.
- Phones answered 24 hours a day, 7 days a week, emergencies included.
Local planning
Diamond Bar planning notes
Topics in order: past emergencies and construction where we can cite them, then renovation, emergency access, and costs. Sourced facts are listed under sources.
When a Diamond Bar building is under renovation
When a hospital wing, a school locker room, or a hotel floor in Diamond Bar closes its bathrooms for renovation, set the trailer close to the entrance people already use. Where patients, students, or the public use the unit, include an accessible stall; an ADA combo puts it in the same trailer. Ask the building department early if the trailer will sit in a fire lane or parking area. Planning a job next door? Neighboring Walnut has its own page with local notes.
Emergency access in Diamond Bar
Emergency requests in Diamond Bar usually come through the county or city emergency manager; name that contact on the quote. Pick a level, paved spot reachable from the widest road, keep fire lanes and ambulance bays clear, and send a photo of the turn-in. If Diamond Bar roads are closed, sites in neighboring Pomona or Chino Hills can serve as backup staging, subject to the owner's permission.
Budgeting for a rental in Diamond Bar
Starting rates in Diamond Bar match every other location: combos starting from $2,495 / month, or $2,995 for a 1-week rental. Diamond Bar has more than 50,000 people, so delivery is quoted from within the city for your exact address. Water tanks, a generator, or waste hauling are added only if the site lacks hookups. See the full rental price list; rates are the same in Walnut.
Delivery area
Communities near Diamond Bar
Real neighboring communities on the same delivery run. Distances are straight-line from the town center.
- Walnut, CA · about 3 mi west
- Pomona, CA · about 3 mi northeast
- San Dimas, CA · about 5 mi north
- South San Jose Hills, CA · about 6 mi west
- Charter Oak, CA · about 6 mi northwest
- Covina, CA · about 6 mi northwest
- West Covina, CA · about 6 mi west
- Rowland Heights, CA · about 6 mi southwest
Before delivery
Planning showers for your Diamond Bar site
Users and peak hours
Shift changes make everyone shower at once. Tell us your headcount and the busiest half hour, and we size the stalls to that peak, adding an ADA stall where it is needed.
Electrical
Each unit needs shore power or a generator sized for its water heaters. We check the service against the unit you pick before delivery so the first shift gets hot water.
Permits and placement
Some municipalities and venues ask for placement approval or a fire-lane check. Ask your local office early; we supply unit dimensions and specifications for any review.
Rental terms
Diamond Bar rental terms
A quote covers the equipment, delivery, setup, and pickup for your address.
- Starting rates
- Shower-restroom combinations: starting from $2,495 / month, or $2,995 for a 1–2 week rental. ADA and standalone restroom units are quoted.
- Rental terms
- Weekly rentals or monthly leases.
- Hours
- Calls answered 24 hours a day, 7 days a week, emergencies included.
- Setup time
- Allow about 1 hour once on site with utilities ready; stair access usually takes 5 to 15 minutes, and ramp setup takes 4 to 6 hours.
- Delivery and GPS
- Starting rates are the same in Diamond Bar as everywhere we serve; delivery is quoted for your exact address. GPS tracking possible on request.
- Who we rent to
- Commercial, institutional, and industrial sites only; we don't rent for residential use.
Questions
Questions we hear from Diamond Bar
Do you deliver to Diamond Bar?
Yes. We have no local yard or office; the trailer is delivered to your site. Delivery cost and timing depend on the address, the unit, and the access road, and both are set out in your quote.
Do you rent ADA combo trailers?
Yes. Our ADA combo trailers add an accessible shower and restroom stall beside 3 or 8 standard stalls. Mention it in your request and we include it in the quote.
Do you rent for residential use?
No. We rent only to commercial, institutional, and industrial customers such as contractors, facilities, public agencies, and event producers.
How fast is a trailer ready once it arrives?
Once the trailer is on site and utilities are ready, most shower and restroom units take about an hour. Stairs add 5 to 15 minutes; an ADA ramp takes 4 to 6 hours.
Nearest pages
Nearest pages within 150 miles
Pages within 150 miles, which can sit across a state line. Distances are straight-line; driving distance is longer.
Sources
Sources for this page
Official sources for planning a rental here. Links checked 2026-11-06 and 2026-11-07.
Guides
Planning guides
- Water, Power, and Drains for Remote NJ Sites Hookups a shower trailer needs, and how to supply them where a remote site has none.
- Shower Trailer Planning Resources, All 50 States Each state's emergency and health agencies, next to our rental page for that state.
- How Many Showers? OSHA and NJ PEOSH Ratios Which agency covers your crew in New Jersey, the federal shower and toilet ratios, and the trailer sizes that match.
Request a quote
Check availability for Diamond Bar
Send your site, dates, and headcount. A person reviews every request and replies with availability and a quote. Need it today? Call (888) 385-5513, answered 24/7.