
A 20ft or 40ft expandable house upgraded with a separately installed lightweight pitched roof and optional outdoor terrace for resort, rental, holiday-home and residential projects.
A correctly designed lightweight roof can create a more conventional residential appearance, shade the original roof and provide defined rainwater runoff. The complete system should coordinate roof pitch, panels, ridge cap, flashing, fasteners, gutters, downpipes and drainage away from the foundation. Final design depends on rainfall, wind, snow where applicable, span, material weight and local structural requirements.


| Item | Reference |
|---|---|
| Base house | 20ft or 40ft double-wing expandable container house |
| Roof type | Separately assembled lightweight pitched-roof system |
| Terrace reference | Approximately 6300 x 2000 mm, adjusted to house and site |
| Terrace options | Front, side or partially covered position; flooring, stairs, guardrails and lighting |
| Drainage options | Gutters, downpipes and controlled discharge selected for local rainfall and site drainage |
| Customization | Roof finish, terrace size, railings, stairs, doors, windows, insulation, floor plan and utilities |
Terrace size, roof structure, loads, foundation and price are reference or project-specific values. Confirm approved drawings and material lists before production.

Confirm terrace height, stairs, landings, slip resistance, guardrails, baluster spacing, lighting and access according to the intended users and local rules. The site should provide an approved foundation, drainage, assembly clearance and safe installation access. Roof and terrace components are installed after the main expandable house is positioned and opened.
The main house ships compactly. The lightweight roof and terrace are normally assembled after the house is positioned and expanded.
Yes. Final dimensions depend on the selected house, entrance, site, foundation and approved structural plan.
They can be configured according to project rainfall and drainage needs and should be confirmed in the quotation.
A partial terrace cover may be evaluated, subject to roof span, supports, drainage, wind loads and local approval.
Send destination, selected 20ft or 40ft platform, quantity, floor plan, terrace position and size, roof finish, rainfall or climate information and target delivery time.
Send your destination, house size, quantity, intended use, terrace position, roof finish and local climate requirements.
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