Modular Container House

Heavy-Duty Modular Container Houses for Commercial & Industrial Deployments

Product Overview

Our modular container houses are pre-engineered structural units designed for remote industrial camps, commercial facilities, and municipal site infrastructure. Each unit functions as a standalone module or can be integrated horizontally and vertically to form multi-story complexes.

Multi-Story Modular Container Building
Multi-Story Modular Container Buildings are prefabricated structural assemblies engineered for stacking up to 4 levels. Built around a Q355B (or equivalent ASTM A572 Grade 50) welded structural...
read more
Two-Story Modular Container House
Unlike single-unit temporary portables, this G+1 configuration utilizes a heavy-gauge welded steel primary frame interconnected via high-strength bolt assemblies, transferring upper-floor loads...
read more
Single-Story Modular Container House
Engineered for rapid deployment and structural longevity, this Flat Pack Modular Container House provides functional, high-performance space for remote industrial sites, construction camps, and...
read more
Demountable Modular Container House
Our demountable modular container house features a bolted steel frame and interchangeable sandwich wall panels. Designed for multi-cycle deployment and rapid site establishment, the unit utilizes...
read more
Expandable Modular Container House
The Expandable Modular Container House utilizes a galvanized steel structural frame paired with composite sandwich panels. Engineered for rapid site deployment, a single 20ft transport unit...
read more
Prefabricated Modular Container House
Engineered for scalable deployment in remote and urban environments, our prefabricated modular container houses feature a bolted structural steel frame and high-density insulated sandwich panels....
read more

Technical Specifications

Technical Parameter	Standard Specification	Options / Customization
Dimensions (L x W x H)	6058 x 2438 x 2896 mm (20ft ISO footprint)	Customized lengths up to 12m
Primary Framing	Q355B Galvanized Structural Steel (3.0mm–4.0mm thickness)	Hot-dip galvanized anti-corrosion coating
Wall Insulation	50mm / 75mm Rockwool Sandwich Panel (Density: 120 kg/m3)	Polyurethane (PU) or EPS core
Roof Construction	0.5mm corrugated steel sheet + 75mm glass wool + ceiling board	Integrated internal drainage gutter system
Floor Structure	18mm Cement-Fiber Board + 2.0mm PVC Vinyl Flooring	Aluminum checker plate or ceramic tile
Wind Load Resistance	Up to 120 km/h (Category 3 Hurricane equivalent)	Site-specific structural reinforcement
Seismic Rating	Grade 8 Fortitude	Calculated per local seismic zone
Fire Rating	Class A1 (Core insulation material)	Fire-rated doors (FD30/FD60)

Product Selection Guide: Flat-Pack vs. Expandable vs. Detachable

Selecting the correct structural configuration determines your site logistics, assembly labor, and operational budget.

Flat-Pack Modular Units

Mechanism: Four pre-assembled corner posts with bolted roof and floor frames.
Logistics Efficiency: 4 units ship flat inside a single 40HQ ocean container, reducing maritime freight costs by up to 75%.
Ideal Application: Multi-story worker camps, permanent site offices, and large-scale EPC projects.

Expandable Container Houses

Mechanism: Hinged structural wings fold out from a central ISO container core, expanding usable floor space within 30 minutes of deployment.
Logistics Efficiency: 1 unit per 40HQ container.
Ideal Application: Rapid deployment emergency response units, mobile clinics, and remote sales offices.

Detachable Bolt-Connected Units

Mechanism: Fully bolted individual components (no welding required on site), allowing maximum layout flexibility and interior partitioning.
Ideal Application: Custom commercial complexes, schools, and modular retail spaces.

Industrial Applications & Deployment Environments

Remote Workforce Accommodation

Engineered for mining sites, oil & gas extraction fields, and infrastructure construction camps. Units withstand extreme ambient temperatures from -20°C to +45°C with proper HVAC integration.

Commercial Site Offices

Multi-module configurations featuring integrated electrical raceways, HVAC penetrations, and sound-insulated interior partitions for project management teams.

Emergency & Disaster Relief

Rapidly assembled medical triage stations, quarantine dormitories, and municipal relief shelters requiring strict sanitary surfaces and straightforward utility hookups.

Manufacturing Process & Quality Control

Reliable field performance relies on strict factory fabrication standards. Our production facility operates under ISO 9001 quality management protocols.

Steel Profile Forming: Q355B steel coils are cold-formed into precision structural channels using automated roll-forming lines.

Anti-Corrosion Treatment: All structural steel frames undergo sandblasting to Sa2.5 standard, followed by a multi-layer epoxy zinc-rich primer and polyurethane topcoat (total dry film thickness >= 120 um).

Welding Verification: Main structural welding follows AWS D1.1 / EN ISO 15614 standards. Non-Destructive Testing (NDT) ultrasonic testing is performed on critical load-bearing joints.

Panel Lamination: Sandwich panels are continuously produced using automated pneumatic presses to ensure complete adhesive bonding between steel facings and rockwool cores.

Pre-Assembly Inspection: Every modular unit is trial-assembled in the factory prior to packaging to verify squareness, bolt-hole alignment, and door/window clearances.

Supplier Verification & Compliance Checklist

For procurement teams evaluating manufacturing partners, verify the following baseline capabilities:

Structural Calculations

Request project-specific calculations stamped by a licensed structural engineer for local wind and snow load compliance.

Traceability

Raw material mill test certificates (MTC) must be provided for structural steel and sandwich panel skins.

Electrical Standards

Ensure pre-wired distribution boards, sockets, and conduits comply with destination market standards (e.g., CE/IEC for Europe, UL/NEC for North America, AS/NZS for Australia).

Packaging Protocol

Weatherproof wrapping of exterior panels and protective crating for glass components to prevent ocean transport corrosion.

Request for Quotation (RFQ) Guide

To accelerate your project quotation turnaround time, include the following parameters in your RFQ:

Project Location & Wind/Seismic Data

City, country, and local engineering design codes.

Layout Requirements

Floor plan sketches, door/window quantities, and internal partition requirements.

Quantity & Destination Port

Total number of units and the target seaport for CIF/FOB calculations.

Utility Preferences

Specific electrical standards (voltage/frequency) and plumbing fixture requirements.

Frequently Asked Questions

Q: What is the estimated on-site assembly time for a single flat-pack unit?

A: A trained 4-person installation crew typically erects one standard flat-pack unit in 4 to 6 hours using a small mobile crane or forklift. Detailed step-by-step installation manuals and video guides are provided with every shipment.

Q: How do you prevent roof leakage at the connection points of multi-module buildings?

A: Our roof design incorporates a dual-channel external gutter system integrated directly into the galvanized perimeter beam. Rainwater flows into vertical drainage pipes concealed within the corner columns, preventing water ingress at wall-to-roof joints.

Q: Can these modular units be stacked to multiple stories?

A: Yes. Standard flat-pack models are structurally engineered to support up to 3 stories (Ground floor + 2 upper levels) when connected using standard corner casting twist-locks and vertical coupling bolts.

Q: What is the standard lifespan of the modular container house?

A: With routine maintenance (such as exterior touch-up coating and gutter clearing), the structural lifespan exceeds 25 years in normal atmospheric environments.

We're professional modular container house manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade modular container house from our factory.