Prefab Container House – Insulated Modular Room
Our Prefab Container House is a durable, fully insulated modular building solution designed for fast installation
and flexible use across residential, commercial, and site applications. Built with insulated panels and a reinforced
steel frame, it delivers strong thermal performance, stability, and long-term reliability in Australian conditions.
The expected lead time for the container house product is about 4–6 weeks from the date of order confirmation.
Overview
Ideal as a site office, portable workspace, accommodation shell, storage room, or granny flat shell (subject to council approval).
The unit can be supplied as an empty shell or customised with fit-out options on request.
Supplied as an empty shell by default (no kitchen/bathroom/plumbing/electrical fit-out unless specified).
Council requirements vary by location and intended use.
Key Features
- Fully insulated wall & roof panels for thermal and acoustic performance
- Prefab modular design – fast delivery and easy installation
- Reinforced steel structure for strength and durability
- Weather-resistant exterior suitable for Australian climates
- Lockable steel door + windows with security bars
- Low maintenance with long service life
Common Applications
- Site office or construction office
- Portable workspace / studio / meeting room
- Temporary accommodation shell
- Granny flat shell (subject to council approval)
- Storage room or utility building
- Staff room / amenities building (fit-out optional)
Steel Sheet Recommendation (0.2 mm vs 0.42 mm)
Below is a simple guide to help customers choose the right steel sheet thickness for their use case.
For human activity or granny flat-style use, we recommend the thicker option for comfort and durability.
| Steel Sheet | Best For | Recommendation Level | Notes |
|---|---|---|---|
| 0.2 mm | Storage / goods / temporary utility use | Suitable for storage | Lighter-duty sheet. Not ideal for frequent human activity or long-term occupancy. |
| 0.42 mm | Living / office use / granny flat shell / frequent occupancy | Strongly recommended | Better rigidity, durability, and comfort; reduced vibration/noise; most popular choice for customers. |
Send us your required dimensions and use case — we’ll recommend the best configuration and lead time.
Container House Package Inclusions
Bare Steel 2.2 mm
Standard Configuration
| Item No. | Category | General Description | Qty | Unit |
|---|---|---|---|---|
| 1 | Base Frame System | Galvanised steel base frame, secondary beams, cement board flooring, and vinyl floor finish | 1 | set |
| 2 | Roof Frame System | Galvanised roof frame, secondary roof beams, thermal insulation, roof panels, and integrated ceiling system | 1 | set |
| 3 | Columns | Galvanised steel structural columns | 1 | set |
| 4 | Accessories | Drainage pipe, flashing, column covers, fasteners, bolts, sealants, and installation accessories | 1 | set |
| 5 | Steel Door | Steel security door with fire-rated lock | 1 | set |
| 6 | Windows | uPVC sliding windows with double glazing, fly screen, and security bars | 2 | sets |
| 7 | Wall Panels | Insulated sandwich wall panels (rock wool core) | 1 | set |
Note: Electrical, plumbing, and internal fit-out are not included unless specified. Please contact us to confirm delivery schedules and current stock availability.
For site preparation guidance, please refer to our
Container House Hard Stand & Footing Preparation Guide
.
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