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Frequently asked questions.

Answers about expandable homes, ordering, shipping and support.

Models & layouts

How expansion works, model sizes and floor plans.

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How does an expandable home work?

An expandable home is built with a central section and two side sections. The sides fold in for transport and open out at the destination to create the full living space. Qinbo homes are purpose-built with steel frames and insulated panels.

Our current range includes 20 ft, 30 ft and 40 ft expandable homes in both Modern and Classic styles. Each model has a selection of residential layouts. The model pages show the room arrangements, expanded dimensions and dimensions when folded for transport.

The main difference is the exterior frame styling. Modern and Classic are two design styles, rather than different quality levels. Both are available in 20 ft, 30 ft and 40 ft sizes. Compare their photographs and available layouts to choose the look and room arrangement you prefer.

Each model page shows its available layouts in 3D and 2D. You can also download individual 2D floor-plan PDFs from our Floor Plans page. Tell us the layout reference you prefer when you enquire.

Yes. We offer flexible layout options and can adapt a standard floor plan to better suit your needs.

Materials & durability

Insulation, weather resistance and lifespan.

We offer three insulation options: EPS (expanded polystyrene), PU (polyurethane) and rock wool. EPS sandwich panels are standard for our walls and roof, with PU and rock wool sandwich panels available to suit different project requirements. Tell us where and how you plan to use the home, and we can help you choose the insulation and confirm the panel specification in your quotation.

Yes. Our expandable homes are designed to withstand rain, wind, heat and cold, with weatherproof construction built for long-term use.

With proper installation and maintenance, our expandable homes can last 20–50 years, depending on the specification and local environment.

Inclusions & options

Standard supply, finishes and optional additions.

View configuration guide

The core supply includes the steel structure, wall and roof panels, flooring, doors and windows, a fitted bathroom, electrical wiring and plumbing. The Configuration Guide identifies standard choices, upgrades and optional additions. Your quotation confirms the specification and items supplied.

Yes. You can choose the floor plan, exterior wall finish, interior wall finish, frame colour and flooring. Door, window and bathroom options are also available. Use the configuration guide to compare them, or tell us the look and room arrangement you want.

Kitchen cabinetry is an optional addition. The kitchen package includes cabinetry, a quartz worktop, sink and tap, with the arrangement confirmed for your chosen layout. Appliances are not included; if you need them, we can help source and purchase them on your behalf.

Yes. A veranda with a pitched roof is available as an optional addition. The design and items supplied are confirmed in your quotation. The Configuration Guide shows examples of the available outdoor additions.

Furniture and appliances are not included with the home. If you need them, we can help source and purchase them on your behalf.

Yes. Wiring and safety circuit breakers are installed at the factory, with 110V, 220V or 240V specified for your destination.

Yes. The home is plumbed at the factory, with hot and cold water inlets and separate greywater and waste outlets.

Ordering & production

Our factory, quotations, drawings and quality checks.

See our process

Our expandable homes are manufactured at our factory in Hebei, China. See our About page for a closer look at the factory and production facilities.

Tell us your preferred model, layout, quantity and destination port. We will prepare an itemised quotation covering the home, your selected options, sea freight and cargo insurance. If you are still choosing a layout or finish, we can help you compare the options.

Yes. We offer wholesale pricing for multi-home orders. Send us your quantities and preferred models for a project quotation.

After the order details and deposit are confirmed, we prepare drawings for your approval. We then prepare production drawings and materials, manufacture the home and carry out inspections before packing. The balance payment is received before loading and shipping, according to the agreed terms. You can see the stages on our Our Process page.

Yes. Drawing preparation and customer approval take place before the detailed production drawings and manufacturing stages. This is the point to review the agreed layout and configuration before the home is built.

We share production photos and videos so you can follow progress while your home is being made. These updates accompany the production process; inspections are also carried out during manufacturing and before shipping.

Each home undergoes quality inspections throughout production and before shipping, covering the frame, assembly, electrical and plumbing systems, waterproofing and packing. We share production photos and videos, and you can arrange an independent inspection before shipping.

Delivery & setup

Approvals, site preparation, shipping and support.

The approval requirements vary by location. Local rules may allow a home kept on a trailer without building approval, while a permanently installed home will usually need planning or building permits. Check the regulations that apply to your project with your local authority.

The site needs to be level, clear of obstructions and accessible for delivery. Depending on site conditions and local requirements, the home can be supported on compacted ground, concrete piers, a slab or concrete-free foundations. Unloading may require a forklift, a crane or both, with suitable lifting capacity for the home’s weight and sufficient access to the site.

We arrange sea shipping to your agreed destination port. The home travels in a shipping container with its side sections folded for transport. Sea freight and cargo insurance are included in our usual port quotation.

Allow approximately 9–16 weeks from deposit to arrival at your destination port:

  • Production: 4–7 weeks
  • Shipment preparation: 1–2 weeks
  • Sea transport: 4–7 weeks, depending on the destination

The timing depends on your configuration, the production schedule and the shipping route. We’ll confirm the expected schedule with your quotation.

We provide installation manuals and videos to guide you through setup. Our customer service team is also available to help with after-sales questions.

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