MOB MELBA – 20FT Expandable Modular Home

Modern Melba Exterior • Clean White Frame • Fast, Durable, Stylish

MOB MELBA is a modern 20FT expandable prefab modular home designed for use as a backyard ADU or flexible residential space. Featuring a warm-toned exterior, white structural frame, central double-glass entry, and large side windows, it offers a bright and balanced living environment.

Delivered fully prefabricated with electrical, plumbing, insulation, and windows installed, MOB MELBA expands onsite into a functional, comfortable unit within hours. It is an ideal solution for ADUs, guest houses, home offices, rental units, and accessory living spaces.

✨ Key Highlights

• Modern melba exterior with premium white trim

• Full glass central entrance for natural daylight

• Expands from a compact 20FT unit into a large open home

• Pre-installed electrical, plumbing, flooring, ceiling & lighting

• Perfect for living units, offices, studios, Airbnb rentals, and farm stays

• Durable, weather-resistant construction built for long-term use

🏡 Interior Experience

• Clean, open-plan interior ready for custom layouts

• Smooth white wall finish with modern lighting

• Bright, naturally lit space ideal for living or working

• Excellent for 1–3 bedroom configurations based on customer choice

🏗 Premium Exterior Construction

• Galvanized steel structural frame with protective undercoat.

• Cast-iron ISO 1161 compliant container pin holders.

• Double-side fiber-reinforced plastic exterior (3mm).

• Walls:

  • Standard: 75mm EPS + double side 0.5mm steel sandwich panel

  • Upgrade: 60mm EPS + 15mm outer cladding

• Cladding: High-density rigid polyurethane insulation with aluminum steel sheet.

• Fully weatherproof, corrosion-resistant, and built for long-term life.

🌡 Superior Insulation

• Double vacuum insulated glass windows (5mm + 12mm + 5mm)

• EPS + steel sandwich wall panels

• Glass-wool insulated roofing

• Energy-efficient heat and sound insulation

🏡 Internal Materials & Flooring

• Fiber-cement floorboard with PVC surface covering.

• Layered flooring system:

  • 15mm MgO/BULU structural board.

  • 2mm PVC vinyl finish.

  • Optional upgrade: 4mm SPC (Stone Plastic Composite) for premium durability.

• Fire-resistant, moisture-resistant, termite-proof.

🔌 Electrical System (USA Ready)

• High-grade wiring harness

• Pre-installed lights, switches & sockets

• Main wiring panel included

• Compatible with USA 110V electrical systems

🍽️KITCHEN

• Luxury 20mm Quartz engineered stone countertop.

• Sleek modular cabinetry with soft-close hinges.

• Overhead storage cupboards included.

• Double-bowl stainless steel sink with flip mixer (assembly may be required).

🚪 Doors & Windows

• Certified 3C high-performance windows.

• Double-sided vacuum insulated glass: 5mm + 12mm + 5mm.

• Thermal & acoustic insulation ensures a quieter, cooler interior.

• Aluminum alloy frame with reinforced rubber seals.

• Reduced AC electricity consumption due to high insulation quality.

🚿 Plumbing System

• All plumbing positioned on the exterior bathroom wall for easy maintenance.

• Hot & cold pre-plumbed inlets for:

  • Kitchen sink

  • Bathroom basin

  • Toilet

  • Shower

• Separate drain pipes for wastewater and greywater.

• Pre-plumbed 50mm PVC drainage to a single outlet.

• Ready for direct connection to USA plumbing systems.

⚠️ Delivery, Unloading & Installation

• Delivery to your location is included.

• However, unloading and on-site installation must be arranged by the customer.

• A crane, forklift, or similar lifting equipment is required to safely unload the 40FT unit.

🛒 Order Your MOB  MELBA

1. Choose your layout (1–3 bedrooms)
2. Select available finishes
3. Contact customer care for any customizations
4. Place your order
5. Delivery to your location (customer handles unloading & installation)

A complete home — delivered fast and built exactly the way you need.

📞 Custom Layouts & Upgrades

For any custom changes — including layout modifications, extra bedrooms, flooring upgrades, window options, exterior cladding, or kitchen/bathroom upgrades — you must contact customer care for approval and pricing.
All customization requests are processed through our support team to ensure correct engineering, safety, and compatibility with the expandable structure.