Guide to Shop Custom Restroom Trailers | ZZKNOWN Portable Restroom Manufacturer

When it comes to outdoor events, rental businesses, or large construction projects, having reliable, comfortable, and fully equipped restroom trailers is a must. At ZZKNOWN, we specialize in manufacturing custom restroom trailers that not only meet international standards but also adapt to your unique business needs.

Why Choose a Custom Restroom Trailer?

Unlike standard portable toilets, a custom restroom trailer is designed with flexibility and comfort in mind. Whether you’re running an event rental company or planning to expand your fleet, customization ensures that every feature aligns with your target audience’s expectations.

Key Features of ZZKNOWN Custom Restroom Trailers

Our latest 4-room restroom trailer is a great example of how functionality and aesthetics come together:

1. Compact but Spacious Design

   • Dimensions: 3.5m (L) × 2.1m (W) × 2.55m (H)

   • Fits into a 40ft high cube container, making global shipping easy.

2. Premium Build Quality

   • Made from fiberglass for durability and easy maintenance.

   • Double axle with 4 wheels and aluminum alloy hubs for stability.

   • Equipped with electromagnetic brakes and an RV jack.

3. Luxury Interior & Practical Layout

   • External color: White, with luxury interior finishes.

   • Each side of the trailer has two restrooms (4 in total).

   • Wall baseboards, LED strip lighting around the ceiling, and under-cabinet light strips for a modern look.

   • No exposed piping, ensuring a neat and professional finish.

4. Fully Functional Facilities
   Each restroom comes with:

   • Foot-pedal toilet

   • Washbasin & cabinet

   • Soap dispenser & paper holder

   • Hand towel dispenser

   • Mirror & trash bin

   • Exhaust fan with LED light

   • Built-in sound system & mini water heater

5. Advanced System Configuration

   • Stainless steel fresh water tank

   • Inlet & sewage outlet

   • Brake connection cable & sewage meter

   • RV water pump & stainless steel electric control box

   • Air conditioning system (110V dual-temp): Installed in the equipment room, with ducting to each restroom for balanced airflow.

6. Extra Safety & Convenience

   • Occupancy indicator lights above each restroom door.

   • External black folding ladder for easy access.

   • Equipment room includes all control systems for water, lighting, and ventilation.

Applications of Custom Restroom Trailers

• Event rentals: Weddings, festivals, corporate gatherings.

• Construction sites: Long-term use with reliable systems.

• Government & public service: Parks, disaster relief, and mobile operations.

Why ZZKNOWN?

• Over 15 years of export experience.

• International certifications: CE, DOT, ISO, VIN.

• Professional design team providing 2D/3D drawings before production.

• One-stop customization service – from layout to branding.

Final Thoughts

Investing in a custom restroom trailer from ZZKNOWN means more than just buying a mobile toilet unit – it’s about elevating your business with quality, durability, and customization. Whether you need a 2-room, 4-room, or fully luxury restroom trailer, we’ve got you covered.

Contact ZZKNOWN today to get a tailored quote and design for your restroom trailer project.