June 1, 2026
If you've been searching for a durable, professional-grade portable restroom solution in Hawaii, the wait is over. Our 2-stall trailer toilets are here and available now — with pickup in Waimanalo, delivery on Oahu, and shipping available to neighbor islands, Guam, and American Samoa.
Whether you're managing a construction site, coordinating a large outdoor event, or setting up a long-term outdoor installation, these units are engineered to perform in Hawaii's demanding conditions.
What Is a 2-Stall Trailer Toilet?
A 2-stall trailer toilet is a self-contained, towable portable restroom unit that offers two private restroom stalls and a dedicated mechanical room — all in one road-ready trailer. Unlike standard porta potties, these units include flushing toilets, running water, climate control, and onboard power, making them a far more comfortable and practical solution for extended use.
They're ideal for:
- Construction sites and contractor yards on Oahu and neighbor islands
- Outdoor events requiring reliable, high-traffic restroom access
- Remote job sites where permanent restroom facilities aren't available
- Long-term outdoor installations that need a durable, low-maintenance setup
Built for Hawaii's Conditions
Hawaii's climate — heat, humidity, salt air, and frequent cleaning — puts equipment to the test. These trailer toilets are built to handle it.
The interior uses FRP and galvanized steel walls, PVC flooring, and PVC baseboards that resist moisture, cleaning chemicals, and daily wear without swelling, warping, or breaking down. The frame is designed for a 15+ year lifespan, so you're investing in equipment that will stay serviceable and presentable for the long haul.
Climate comfort is provided by a Truma Saphir HVAC system with 7,000 BTU cooling and 6,500 BTU heating — purpose-built to keep occupants comfortable in Hawaii's heat.
Features at a Glance
Each of the Two Restroom Stalls Includes:Water & Waste Systems:
- 132-gallon HDPE freshwater tank
- 132-gallon stainless-steel waste tank
- Water-level sensors
- City sewer outlet
- Pump truck hookup
- 120 VAC, 60 Hz electrical system
- Inverter, solar controller, and battery backup
- Operates without shore power when needed
- LED interior and exterior lighting
- Dual-axle design with electric brakes
- Stabilizer jacks for secure placement
- Foldable steps with handrails
- Full road-ready tail and signal lighting
- Pedal-operated gravity-flush toilet
- Vanity with manual faucet
- Mirror
- Exhaust fan
- Automatic door closer
- Occupied indicator lighting
- Unisex signage
Trailer Specs
Overall Footprint: 13'7" (L) x 7' (W) x 9'4" (H)
Weight: 3,307 lbs
Frame Lifespan: 15+ Years
Warranty: 1-Year Product & Workmanship
Pricing & Financing
$34,800 plus tax
Financing is available through our lending partner — making it easier to get the equipment you need without a large upfront payment. Monthly payments are based on your financing terms and credit approval.
Pickup, Delivery & Shipping
Limited Units Available — Act Fast
Stock is limited. If you need a reliable portable restroom trailer in Hawaii, now is the time to move.
Call 808-909-9024 to view a unit or get more information.You can also reach us at osi@hiwastemfg.com or visit hiwastemfg.com.
Our team is available Monday through Friday, 7:00 AM – 4:00 PM.
Why Choose HIWASTE MFG?
HIWASTE MFG supplies equipment built specifically for Hawaii's job sites and conditions. With inventory on Oahu, we help customers avoid long lead times, unpredictable freight costs, and mainland shipping delays. Our focus is on being a reliable local partner with quality products, clear communication, and inventory that's ready when you are.
Pono — doing what is right with integrity and responsibility — is at the heart of everything we do.
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