Expandable modules:
3 sizes, more space

10, 20 and 40 ft. They multiply their surface when deployed. For accommodation, offices and camps where more space is needed. We import directly from the factory.

Concept

What is an expandable module?

An expandable module — also called an expandable container or expandable home — is a prefabricated unit that travels closed on a truck or container and deploys at the destination, multiplying its interior surface. The double lateral wing mechanism allows a 20ft expandable module transported at 3 meters wide to become a home of nearly 6 meters wide once deployed. Aluminum openings with thermal break, factory-prefabricated electrical and plumbing installations.

We have three sizes: the compact 10ft with 1 bedroom and bathroom; the 20ft expandable module — the most requested — with 2 bedrooms, kitchen and bathroom, equivalent to a 2-bedroom container home; and the 40ft, ideal as a family home or expanded camp with 3 bedrooms. All come with CE / ISO 9001 / SGS certifications and 15 to 20 years of service life.

10 ftCompact — 1 bed + bath
20 ftStandard — 2 bed + kitchen
40 ftLarge — 3 bed + kitchen
Módulo expandible 20ft — vista desplegado
Módulo expandible 20ft — exterior madera
Módulo expandible 20ft — interior 2 dormitorios
Available models

Three sizes, one system

All with double expandable wing system, factory-prefabricated installations and CE / ISO / SGS certifications.

10 ft — Compact

Expandable Module 10 ft

Micro-home · 1 bedroom + 1 bathroom

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Módulo expandible 10ft — vista exterior
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The most compact in the line. Ideal for individual accommodation, cabins or independent spaces. Double expandable wing, aluminum with thermal break.

Key data

1 dorm+ 1 full bathroom
4 ventanasAluminum w/TB
Doble alaExpandable system
ConsultarDimensions

Dimensions and weight to be confirmed per model. Enquire about exact measurements and available variants.

Technical specifications

Layout1 bedroom + 1 full bathroom (sink, toilet, shower)
Windows4 aluminum with thermal break
DoorDouble-leaf aluminum with thermal break
FloorPVC
Exterior wallsDecorative metal panels
InstallationsFactory-prefabricated electricity and plumbing
Water heaterAvailable depending on model
20 ft — Standard · CE / ISO 9001 / SGS

Expandable Module 20 ft

Home · Office · Accommodation — 2 bed + kitchen

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Módulo expandible 20ft — vista desplegado
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The most versatile model in the line. Two bedrooms, full bathroom and equipped kitchen. For camps, field offices and residential use.

Key data

2 dorm+ bathroom + kitchen
~5.900 × 6.300mm deployed
~3.500 kgApprox. weight
2 u./40HQPer container

Specifications vary by model and configuration. Several finishes available. Enquire about variants.

Technical specifications

Deployed dimensions~5,900 × 6,300 × 2,480 mm (depending on model)
Layout2 bedrooms + 1 bathroom + 1 kitchen
Windows5 to 8 aluminum with thermal break (depending on model)
DoorDouble-leaf aluminum with thermal break
FloorPVC or SPC depending on model
BathroomSink, toilet, shower
KitchenCabinet with sink and countertop
InstallationsFactory-prefabricated electricity and plumbing
Water heaterIncluded in most models
Approx. weight~3,500 kg
Per container2 units per 40HQ
CertificationsCE / ISO 9001 / SGS
40 ft — Large · CE / ISO 9001 / SGS

Expandable Module 40 ft

Family home · 3 bedrooms + kitchen

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Módulo expandible 40ft — vista general desplegado
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The largest model. Three bedrooms, full bathroom and fully equipped kitchen. For projects requiring more space and capacity.

Key data

3 dorm+ bathroom + kitchen
~11.800 × 6.340mm deployed
~5.500 kgApprox. weight
1 u./40HQPer container

Available in various finishes: standard, wood grain, glass curtain wall, with terrace. Enquire about variants.

Technical specifications

Deployed dimensions~11,800 × 6,340 × 2,480 mm (depending on model)
Layout3 bedrooms + 1 bathroom + 1 kitchen
Windows6 to 9 aluminum with thermal break (depending on model)
DoorDouble-leaf aluminum with thermal break
FloorPVC or SPC depending on model
BathroomSink, toilet, shower
KitchenCabinet with sink and countertop
InstallationsFactory-prefabricated electricity and plumbing
Water heaterIncluded in most
Approx. weight~5,500 kg
Per container1 unit per 40HQ
CertificationsCE / ISO 9001 / SGS
CE

CE Marking

Compliance with European safety standards

ISO 9001

ISO 9001

Certified quality management system

SGS

SGS Certified

Independent international inspection and certification

12M

12-Month Warranty

Structure · folding · panels · sealing

50% payment on confirmation + 50% before dispatch. Typical delivery: 2 to 3 months from confirmation. We respond in less than 24 business hours.

Uses of the expandable module

Accommodation with more surface area, field offices, meeting rooms. Combined with foldable modules for complete camps.

Spacious accommodationSupervisory officesMeeting roomsDining roomMedical bayResidential housing
Frequently asked questions

EXPANDABLE MODULES — FAQ

How long does it take to install an expandable module?
The 10ft module can be deployed in less than 30 minutes with 2 people. The 20ft and 40ft require between 60 and 90 minutes including leveling and service connections. All come with factory-prefabricated electrical and sanitary installations, eliminating the need for civil works.
What is the difference between a foldable and an expandable module?
The foldable module compacts for transport and deploys like a standard prefabricated home. The expandable module has lateral wings that extend to double or triple the interior surface. The 20ft closed occupies the space of a standard container, but deployed offers nearly 37 m² of habitable space. Expandables are ideal when more surface area is needed with minimal transport footprint.
Are they suitable for areas with extreme climatic conditions?
Yes. Expandable modules have aluminum openings with thermal break (TB), high-insulation panels and hermetic perimeter sealing. They are designed to operate in temperature ranges of -20°C to +45°C, making them suitable for the Argentine puna, mountainous areas of San Juan and Mendoza, and Patagonia.
How many units fit in an import container?
The 20ft model: 2 units per 40HQ container. The 40ft model: 1 unit per 40HQ container. The 10ft model: consult depending on specific configuration. These ratios make import logistics highly efficient compared to traditional construction.
Can they be used as permanent housing or only for camps?
Expandable modules are designed for both temporary and permanent use. The 20ft model with 2 bedrooms, bathroom and kitchen is functionally equivalent to a 2-bedroom container home. They are used in mining and oil & gas camps, but also as rural housing, tourist cabins and permanent field offices. The galvanized steel structure guarantees 15 to 20 years of service life.

Do you need expandable modules?

We respond in less than 24 business hours. We quote all 3 sizes.

Do you have a project?

Tell us what you need and we'll prepare a custom proposal.

consultas@rutasdelsur.com.ar