Prefabricated Modular Toilets with built-in waste tank

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Completed Project: Custom Prefabricated Modular Toilets – Abu Dhabi, Mussafah

Location: Mussafah, Abu Dhabi, UAE
Client: Confidential
Total Units Delivered: 15 Custom Toilet Units
Category: Prefabricated Modular Toilets with Built-in Waste Tank

Kazema successfully completed the design, manufacturing, and installation of 15 custom prefabricated modular toilet units for an industrial client in Mussafah, Abu Dhabi. Each unit was meticulously engineered to ensure comfort, durability, and easy maintenance for heavy-duty site use.

Project Overview

Each modular toilet cabin was designed to meet high sanitation standards while maintaining long-term performance under the UAE’s extreme climate. The units were delivered fully equipped, pre-fitted, and ready for immediate on-site use.

See How Kazema Builds Quality You Can Trust

Watch our latest project in Mussafah, Abu Dhabi — where Kazema delivered 15 custom prefabricated modular toilets, built for performance, hygiene, and durability.
Experience our commitment to engineering excellence and precision in every detail.

Cement board custom 4 cabin western toilet back view with exhaust system UAE Kazema unit

Unit Specifications

Size: 3m (L) × 2.4m (W) × 3.1m (H)

Structure: Heavy-duty steel chassis frame with central runner and cross members. All steel components were wire brushed, primed, and painted for superior corrosion resistance.

Wall Insulation: 50mm rock wool insulation (30kg/m³ density) with 6mm cement board finish — externally painted with weatherproof emulsion and internally finished in super white.

Roof: 50mm polyurethane sandwich panel (Aluminium/GI) – flat exterior and interior surfaces for a clean look and superior insulation.

Durable construction for long-term performance in harsh conditions.

Toilet Layout & Facilities

Each modular unit featured three separate cabins, designed for maximum functionality and hygiene:

  • 1 Western (European) toilet with spray hose and flushing system

  • 2 Arabic (Eastern) toilets with spray hose and flushing system

  • Common area equipped with:

    • 2 pedestal washbasins

    • 1 urinal with push flush and partition

Ideal for construction sites, industrial use, and large workforce accommodations.

Plumbing & Electrical Systems

Plumbing:

  • ¾” PPR pipeline for water supply

  • 4″ UPVC/MS pipes for wastewater

  • 1.5″ UPVC/MS pipes for greywater discharge

Electricals:

  • LED fluorescent lights

  • 1 exhaust fan per cabin

  • 32Amp main power inlet

  • Non-concealed PVC trunking for safe and efficient wiring

Smart electrical design for energy efficiency and safety.

Flooring, Doors & Steps

  • Flooring: GRP flooring on top of 18mm marine plywood for strength and waterproofing.

  • Doors: Heavy-duty aluminum main door and internal GI sandwich panel doors for each cabin.

  • Steps: MS tube steps for easy and safe access.

Built for durability and frequent use across diverse sites.

Tanks & Utilities

  • Water Tank: 500-gallon external tank with automatic pressure pump control.

  • Waste Tank: 650-gallon GRP rectangular tank with steel-mounted frame, 3″ gate valve, and 4″ sewage removal pipe for hassle-free maintenance.

Efficient water and waste management for eco-friendly operation.

Project Outcome

Kazema’s expert team completed the project on schedule and to full client satisfaction. The custom modular toilet units were manufactured at our Ajman facility and installed efficiently at the Mussafah industrial site.

These prefabricated sanitation units highlight Kazema’s dedication to quality, innovation, and customer-focused customization, reinforcing our reputation as one of the leading modular toilet manufacturers in the UAE.