Modular Container House — Insulated Steel Prefab Cabin (20/40 ft)

Insulated, soundproofed steel container building for shops, cafes and site offices — installed in days and fully customizable in size and layout.

From205,551.00 ฿
Custom order
Made to order to your spec — you choose the size and configuration.

A prefabricated container house is a welded steel building that ships as a finished module and drops onto a prepared pad, so a coffee shop, pop-up bar, guardhouse or site office is open in days rather than months. The frame is galvanized steel clad in sandwich panels, giving the shell both thermal and sound insulation without a separate build-out. Wall thickness runs 50, 75 or 100 mm depending on how much insulation the climate calls for, and the panel core can be EPS, PU or rock wool.

Sizing is flexible. A 20 ft unit gives roughly 14.86 m² of floor area (6058 × 2438 × 2591 mm) and ships as one room with an electrical system; a 40 ft unit is about 29.72 m² (12192 × 2438 × 2591 mm) and can arrive as two bedrooms with a bathroom and kitchen. Custom dimensions run 3–15 m long, 2.4–4 m wide and 2.5–3 m high, so the layout follows the venue rather than the other way around.

  • Galvanized steel frame with EPS, PU or rock wool sandwich panels
  • Thermal plus sound insulation built into the wall
  • Wind resistance to grade 10–12, earthquake resistance to grade 8
  • Welded or flat-pack modular structure for shipping and expansion
  • Security steel door or glass door; layout customizable

Because the modules are portable and reusable, an operator can relocate a bar or expand a cafe by bolting on another unit. Lead time is 15 to 50 days depending on size and configuration.

Beyond commercial sites, a custom container house works as a garden studio, home office or guest room. It arrives insulated for year-round use, sits on a small prepared base, and can be moved later if your plans change. Choose the size, wall thickness and door type to match the spot in your yard.

Specifications

Material
Galvanized steel frame, EPS/PU/rock wool sandwich panel
Dimensions (L × W × H)
6.058 × 2.438 × 2.591 m
Warranty
5-year manufacturer warranty
Customization
Fully customizable size, layout, wall thickness and door type
20 ft floor area
14.86 m²
40 ft external size
12192 × 2438 × 2591 mm
40 ft floor area
29.72 m²
Custom length range
3–15 m
Custom width range
2.4–4 m
Custom height range
2.5–3 m
Wall thickness
50 / 75 / 100 mm
Panel type
EPS, PU or rock wool sandwich panel
Insulation
Thermal + sound
Structure type
Welded or flat-pack modular
Wind resistance
Grade 10–12
Earthquake resistance
Grade 8
Door
Security steel door or glass door
Design style
Postmodern
Lead time
15–50 days
Applications
Shop, bar, cafe, guardhouse, dormitory, carport, toilet, restaurant

Frequently asked questions

What size options does the container house come in?

The standard 20 ft unit measures 6058 × 2438 × 2591 mm with about 14.86 m² of floor area, and the 40 ft unit measures 12192 × 2438 × 2591 mm with about 29.72 m². Custom builds run 3–15 m long, 2.4–4 m wide and 2.5–3 m high, so you can match the footprint to your site.

How well is the container house insulated?

The walls use galvanized steel sandwich panels with an EPS, PU or rock wool core, giving both thermal and sound insulation. Wall thickness is available in 50, 75 or 100 mm — thicker panels for colder climates or quieter interiors.

How long does installation take on site?

A welded unit ships as a finished module and drops onto a prepared pad, so it is usable within days once delivered. Manufacturing lead time is 15 to 50 days depending on the size and configuration you order.

Can the container house be moved or expanded later?

Yes. The modules are portable and reusable, so you can relocate the unit if your site changes, and the modular design lets you add units to expand floor space rather than rebuilding.

How much wind and earthquake load does the structure handle?

The steel structure is rated for wind resistance to grade 10–12 and earthquake resistance to grade 8, and the shell is waterproof, which suits it to exposed outdoor sites.

What comes fitted in the 20 ft and 40 ft configurations?

The 20 ft unit ships as one room with an electrical system. The 40 ft unit can be configured as two bedrooms with a bathroom and kitchen. Doors are a security steel door or a glass door, and the interior layout is customizable — specify your requirements when ordering.

Is shipping included in the price?

For in-stock items — anything you can add to the cart — shipping is included in the listed price. For made-to-order items, delivery is either free (marked on the product page) or calculated when you place your order, based on destination and volume.

How long does delivery take?

In-stock items typically arrive within one to three weeks. Made-to-order items take three to six weeks, since we work directly with manufacturers and need time for production and logistics before shipping. Your assigned manager confirms a more precise estimate once your order is placed. Please note we can't be responsible for delays caused by customs clearance in the destination country.

Are import duties and taxes included?

In most cases, yes — we aim to ship Delivered Duty Paid (DDP), which means duties and import taxes are handled so you don't face extra charges on delivery. In rare cases we may ship Delivered Duty Unpaid (DDU), where you would settle import charges directly with the carrier — but only when agreed with you in advance.

Do your products come with a warranty?

Yes. Most of our equipment comes with a one-to-two-year manufacturer's warranty covering factory defects and technical faults under normal use; the specific term is stated on each product page. If a defect appears, we arrange a replacement or refund in line with our Exchange & Return Policy, and our team guides you through the claim step by step.

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Modular Container House — Insulated Steel Prefab Cabin (20/40 ft)

Modular Container House — Insulated Steel Prefab Cabin (20/40 ft)

205,551.00 ฿

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